Journal articles on the topic 'Applicativi GIS/WEBGIS'
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1
Tang, Ren Feng, and Yong Qiang Bai. "Research on Risk Comprehensive Evaluation System of Gas Supply Company Based on WebGIS." Applied Mechanics and Materials 204-208 (October 2012): 4332–35. http://dx.doi.org/10.4028/www.scientific.net/amm.204-208.4332.
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The normal and safe supply of gas is one key of the urban operations. The risk comprehensive evaluation of gas supply companies is even more important. According to the actual work needs, to construct the application system is indispensable based on the rich internet applications(RIA) and web-based GIS(WebGIS). Therefore the application system of risk comprehensive evaluation was established by taking gas supply company as main study object after analysis the application requirements and functions. Based on the WebGIS and representational state transfer(REST), the application framework was designed and the procedure of the risk comprehensive evaluation was drafted according to the evaluation works and the index model was constructed by the main risk factors. The application system meets the normal evaluation work, which can also be more useful for the company and government manager or decision maker.
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Chen, Yi Qiang, Hai Ping Xiao, and Wei Liu. "The Research of Urban Fundamental Geographical Information System Based on WebGIS." Applied Mechanics and Materials 170-173 (May 2012): 2789–93. http://dx.doi.org/10.4028/www.scientific.net/amm.170-173.2789.
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Along with the rapid development in the Internet network technology and the constant improvement in the GIS technology as well as the urgent demand for geographic information sharing and mutual operation application, WebGIS has become a hot issue in the field of the GIS application. WebGIS has made up for the traditional limitations of the GIS application, thus making GIS achieve the function of true information data sharing. In such case, it accelerates the process of informationalization of the city fundamental geography. Therefore, it has strong promotion and the application value.
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Nguyen Thanh, Xuan. "UMN mapserver and application to building webGIS." Journal of Science Social Science 66, no. 2 (May 2021): 113–21. http://dx.doi.org/10.18173/2354-1067.2021-0031.
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UMN MapServer is one of the open source map servers with long history and the largest number of projects in the world. When having acquired basic knowledge of Cartography and Geographic Information Systems geography students can use open source as MapServer to build webGIS. This paper presents some key features of UMN MapServer and the way to handle it to create webGIS at four levels from lower to higher: (1) display map layers on the web browser, (2) display data and some interact with the map, (3) customize the content from a complete webGIS project, (4) self-design webGIS application. Some suggestions and propositions to enhance the effectiveness of using open source GIS in research and teaching geography are stated.
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Octavira, Firdaus. "PEMANFAATAN ARCGIS API SEBAGAI ALTERNATIF PENGEMBANGAN WEBGIS NERACA SUMBER DAYA MINERAL, BATUBARA, DAN PANAS BUMI." Buletin Sumber Daya Geologi 12, no. 1 (July 11, 2017): 13–24. http://dx.doi.org/10.47599/bsdg.v12i1.2.
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Kebutuhan akan webGIS dewasa ini sudah sangatlah penting. Tingkat mobilitas pengguna juga bertambah secara drastis seiring kemajuan teknologi. Salah satu GIS-API (Geographic Information System - Application Programming Interface) yang cukup populer adalah ArcGIS API. ArcGIS API merupakan sebuah API dari ArcGIS yang digunakan untuk membangun aplikasi GIS yang di-customized. Neraca sumber daya mineral, batubara, dan panas bumi disusun berdasarkan titik koordinat keterdapatan sehingga dapat dimodelkan dengan menggunakan webGIS. Implementasi webGIS neraca sumber daya mineral, batubara, dan panas bumi yang saat ini ada ternyata belum sepenuhnya mengakomodasi kebutuhan pengguna yang ingin mengakses dengan menggunakan perangkat mobile-nya. Oleh sebab itu, dilakukan pencarian alternatif lain dalam pengembangan webGIS neraca sumber daya mineral, batubara, dan panas bumi. Salah satu alternatif yang dirasa cukup mengakomodasi kebutuhan pengguna yang ingin mengakses dari perangkat mobile adalah dengan menggunakan ArcGIS API.
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Yang, De Quan, Qiao Guo, Lei La, and Qi Min Cao. "Research and Implementation of WebGIS in Custom-Built Travel Information System." Advanced Materials Research 230-232 (May 2011): 694–97. http://dx.doi.org/10.4028/www.scientific.net/amr.230-232.694.
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The application of GIS (geographic information system) and webservice in travel information field is an inevitable trend. WebGIS is a type of GIS, integration of these two technologies. This paper provides an overview and information useful for approaching WebGIS. And, the system was described for travel information based on WebGIS. According to the requirements of visitors, a model is created to meet their needs, so the information which displayed on the web can be update. Then, the use of the method was discussed, and some technique were used to analyze data which collect form users. Java Script Object Notation (JSON) was used to transfer the data between server and client. Finally, Custom Personalized Travel System was displayed.
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Chen, Xian Jun, Xin Yin Li, and Yong Song Zhan. "Component Based WebGIS Development Framework." Advanced Materials Research 542-543 (June 2012): 1286–89. http://dx.doi.org/10.4028/www.scientific.net/amr.542-543.1286.
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Web Geographic Information System (WebGIS) has drawn numerous attentions from developers, and it has much effect on our lives for its combination of Internet and GIS technology. This paper presents a component based WebGIS development framework. In the proposed system, Supermap IS .Net is used as the basic platform, and ASP.NET as the web application development environment, where Ajax is considered as the method for asynchronous communication. Moreover, the technology of component is employed for the construction of an extensible framework for WebGIS applications.
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Muis, Irwan, Sunarty Suly Eraku, and Syahrizal Koem. "WebGIS Based Poverty Level Analysis (Case Study Of Wonosari Sub-District Boalemo Regency)." Jambura Geoscience Review 1, no. 2 (July 24, 2019): 77–86. http://dx.doi.org/10.34312/jgeosrev.v1i2.2349.
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Information on household poverty level in Wonosari Sub-district area is still very difficult to access by all parties. Therefore, this study aims to analyze poverty level and map of the spatial distribution of webGIS-based poor households in the site area. In determining the number of samples, descriptive statistical analysis techniques focused on assessing and describing the poverty level of each household. GIS analysis used GIS Application 2.18 to map the spatial distribution of poor households and regional poverty levels. GIS Application has been equipped with 2 web tools that are able to display webGIS-based maps. The results shows that the poverty level of households is in the poor category with a percentage of 72% of households, 14% of households are in the extremely poor category and 14% are in the fairly poor category. and 1 village is in a fairly poor category. This is a village that was built with a view that can be accessed by various PCs, laptops and android media so that the maps information from an analysis of household poverty levels and the spatial distribution of poor households can be accessed on the webGIS that has been built.
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Mertha, I. Made Prasatya, Vincent Simadiputra, Eko Setyawan, and Suharjito Suharjito. "Implementasi WebGIS untuk Pemetaan Objek Wisata Kota Jakarta Barat dengan Metode Location Based Service menggunakan Google Maps API." InfoTekJar (Jurnal Nasional Informatika dan Teknologi Jaringan) 4, no. 1 (September 5, 2019): 21–28. http://dx.doi.org/10.30743/infotekjar.v4i1.1486.
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West Jakarta is one of the cities in the DKI Jakarta province which has great tourism potential, especially on cultural and historical tourism. In the city, there are lots of historical heritage buildings during the Dutch colonial era. However, in fact the information about it is still limited especially for foreign tourists that know more about Bali as Indonesia. One of the methods to introduce the tourism is by using webGIS technology as it is the aim of this research that develop a tourism webGIS of West Jakarta which can be accessed by internet media. By using webGIS, it can be displayed West Jakarta tourisms that equipped with map location point and its travel route, and it can be accessed by internet browser without using GIS-processed software. The displayed tourisms are cultural and historical, culinary, shopping, family and religious tourisms. The webGIS was created by using Location Based Service (LBS) method that utilizes Google Maps API and Framework CodeIgniter. With LBS, the coordinates of tourist locations in the form of lattitude and longitude originating from the Google Maps application can easily be inputed in the webGIS code structure. This WebGIS was successfully accessed through an internet browser both on a computer and smartphone device, and also with usability test by distributing questionnaires to 40 respondents. The questionnaires contain several questions regarding the effectiveness, simplicity, and satisfaction during accessing the webGIS. Based on the results of the questionnaire, it can be concluded that the tourism webGIS application of West Jakarta classified into categories sufficiently effective, simple and satisfying.
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Zhang, Yu Rong. "Design of Chongqing Tourism Information System Based on WebGIS." Advanced Materials Research 211-212 (February 2011): 68–71. http://dx.doi.org/10.4028/www.scientific.net/amr.211-212.68.
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In modern society, informationization is becoming more for the lasting development of tourism. The design and application of Tourism Information System (TIS) is an important power to pull tourism development, then it’s very important to strengthen the constrution of TIS. WebGIS is an very important trend of Geographic information system (GIS). It not only has the general characteristics of GIS, but also has the special characteristics of Internet, thus it becomes the first platform for TIS. With the help of WebGIS, tourism enterprises can improve the management efficiency and service leve. In this paper, the research status of TIS at home and abroad has been discussed, the characteristics and functions of WebGIS has been analysed. Finally, according to the tourism characteristics of Chongqing city, the tourism information was divided into several typies, and then the design of space database，property database and Decision-making support systems has been analysed.
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Wu, Feng Hua, and Ya Ning Zhang. "Research and Application of WebGIS System Based on 2D&3D Integration." Applied Mechanics and Materials 405-408 (September 2013): 3057–60. http://dx.doi.org/10.4028/www.scientific.net/amm.405-408.3057.
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Article takes the tourist information service system based on 2D&3D intergration as an example, and shows the development method and process of WebGIS system based on the combination of the 2D GIS and 3D GIS; and emphasis on the data import, coordinate setting, format conversion, etc in the process of building 3D model.
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Zhang, Yuan, Yuan He, Hai Wei Wu, Shou Kui Zhang, Xu Tang, Yao Wei Zhang, Cai Shen Fang, and Han Xiao. "Rendering optimization method and implementation of power grid WebGIS based on Web Worker." Journal of Physics: Conference Series 2418, no. 1 (February 1, 2023): 012077. http://dx.doi.org/10.1088/1742-6596/2418/1/012077.
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Abstract In the power grid WebGIS application, the graphical display of power grid equipment is one of the most basic functions. However, the massive data brought by the growing number of power grid equipment brings difficulties to both server-side storage and client-side rendering. Aiming at the characteristics of power grid GIS data, this paper presents a Web Worker-based grid WebGIS rendering optimization method and uses a program to implement it. The method improves the rendering speed of the client and optimizes the display effect by marking the displaying rules after data vectorization, simplifying the line data, generating vector tiles dynamically, and station label dodging. The result of the test shows that this method can effectively improve the fluency and user experience of existing power grid GIS applications.
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Zhou, Jie, Xiao Yan Sun, and Jing Lin Du. "Research and Implementation of WebGIS Based on Silverlight." Advanced Engineering Forum 6-7 (September 2012): 952–56. http://dx.doi.org/10.4028/www.scientific.net/aef.6-7.952.
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As the impact of meteorological information becomes more extensive, the demand of user application interface and interaction effect is increasingly high, the necessity of the application code portability gets more evident, we selected the cross-platform, cross-browser Web front-end technology—Silverlight, combined with WebService interface provided by Bing Maps, designed a Silverlight-based meteorological service system to make any user at any time, any place connected to the Internet, automatically acquire the real-time severe weather warning signals and other conventional weather forecast released by meteorological department. The system provides a WebService-based GIS function.Studies show that the combination of rich client and network services is feasible in the Web Map Service.
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Jan, Jihn-Fa. "Application of Open-Source Software in Community Heritage Resources Management." ISPRS International Journal of Geo-Information 7, no. 11 (October 31, 2018): 426. http://dx.doi.org/10.3390/ijgi7110426.
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In this paper, we present a case study of community heritage resources investigation and management, which was a collaborative project conducted by researchers and participants from rural communities. Geotagged photos were obtained using smart phones, and 360-degree panoramas were acquired using a robotic camera system. These images were then uploaded to a web-based GIS (WebGIS) developed using Arches-Heritage Inventory Package (HIP), an open-source geospatial software system for cultural heritage inventory and management. By providing various tools for resources annotation, data exploration, mapping, geovisualization, and spatial analysis, the WebGIS not only serves as a platform for heritage resources database management, but also empowers the community residents to acquire, share, interpret, and analyze the data. The results show that this type of collaborative working model between researcher and community can promote public awareness of the importance of heritage conservation and achieve the research goal more effectively and efficiently.
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Le Cozannet, G., M. Bagni, P. Thierry, C. Aragno, and E. Kouokam. "On the use of Web-based-GIS for managing and disseminating hazard and risk spatial information in volcanic areas." Natural Hazards and Earth System Sciences Discussions 1, no. 5 (October 22, 2013): 5753–77. http://dx.doi.org/10.5194/nhessd-1-5753-2013.
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Abstract. In volcanic areas exposed to multiple geological hazards, the efficient interpretation of the increasing amount of geographical data is a challenging issue. Within the European MIAVITA project, we investigated to which extent WebGIS can facilitate this interpretation through the visualization of such complex hazard and risk database. This analysis was structured around (1) the development of a Web-based Geographical Information System (WebGIS) and of an application for managing the geographical database, and (2) interactions with a group of hazard and risk analysts and managers, civil security officers, GIS analysts and system developers. We tested the system in the Mount Cameroon volcano, taking advantage of a complex hazard and risk geographical database collected previously. Key requirements here related to the need for a structured and flexible GIS-database and to manage user's privileges differently according to their profile and the status of the volcano. In addition, this study showed that it is important for such systems to manage different status for data, from data than can only be interpreted by experts (e.g. some complex remote sensing products) to data that can be disseminated to any potential user (e.g. a regulatory hazard map). While the developed tool is able to provide users with enough flexibility to respond to the users' requirements, it is still necessary to own expertise in WebGIS to manage such tools in the long term in local volcano observatory. Nevertheless, this study shows that WebGIS-based systems can relatively easily integrate some most important working procedures of hazard and risk management in volcanic areas.
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Auer, Michael, and Alexander Zipf. "3D WebGIS: From Visualization to Analysis. An Efficient Browser-Based 3D Line-of-Sight Analysis." ISPRS International Journal of Geo-Information 7, no. 7 (July 21, 2018): 279. http://dx.doi.org/10.3390/ijgi7070279.
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3D WebGIS systems have been mentioned in the literature almost since the beginning of the graphical web era in the late 1990s. The potential use of 3D WebGIS is linked to a wide range of scientific and application domains, such as planning, controlling, tracking or simulation in crisis management, military mission planning, urban information systems, energy facilities or cultural heritage management, just to name a few. Nevertheless, many applications or research prototypes entitled as 3D WebGIS or similar are mainly about 3D visualization of GIS data or the visualization of analysis results, rather than about performing the 3D analysis itself online. This research paper aims to step forward into the direction of web-based 3D geospatial analysis. It describes how to overcome speed and memory restrictions in web-based data management by adapting optimization strategies, developed earlier for web-based 3D visualization. These are applied in a holistic way in the context of a fully 3D line-of-sight computation over several layers with split (tiled) and unsplit (static) data sources. Different optimization approaches are combined and evaluated to enable an efficient client side analysis and a real 3D WebGIS functionality using new web technologies such as HTML5 and WebGL.
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Zhang, Jin Qu. "A Software to Convert ESRI Shapefile to Flash SWF Format and its Extended Application." Key Engineering Materials 480-481 (June 2011): 758–62. http://dx.doi.org/10.4028/www.scientific.net/kem.480-481.758.
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A shapefile to SWF conversion software was mainly introduced. By converting the traditional GIS files such as ESRI Shapefile to the Shock Wave Flash (SWF) file format, the GIS data was highly compressed and suitable for the Internet publication. The generation of SWF files provided a complement for the current WebGIS technology and by using the converted SWF map files, an extended example of flash-based application in multi-level analysis to the socio-economic data was constructed. The example demenstrated its easy configuration and powerful potential ablities. More powerful applications based on SWF will be continued in the future work.
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Susanto, L. O. F., A. B. Raharjo, and F. Haq. "Asset Monitoring of Water Meters Using Integration of GIS and Low-Cost GNSS." IOP Conference Series: Earth and Environmental Science 1127, no. 1 (January 1, 2023): 012005. http://dx.doi.org/10.1088/1755-1315/1127/1/012005.
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Abstract The high growth rate of the City of Surabaya increases the use of clean water services. The Regional Drinking Water Company (PDAM) of Surya Sembada, as the main provider of clean water in the city of Surabaya and its surroundings needs to carry out optimal asset management to maintain the expected level of service. In this study, an analysis of the condition of PDAM Surabaya’s assets will be carried out on a WebGIS platform that is connected to a database for optimal and sustainable PDAM water meter asset management. Location, water consumption history, and condition data of water meter assets from January to April 2022 are recorded using an Android-based GIS application that is connected to low-cost GNSS. The data recorded in the android application is integrated with WebGIS in real time for accurate positioning and cost-effective asset monitoring. Analysis of asset conditions will be carried out in the form of risk analysis to determine the risk of an asset in each service zone. The resulting data shows that zone 102, 104 and 105 was categorized as a very high risk zone for meter failure. This means, that there are a higher probability of a meter failure incident within that subzones
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Jamalulael, Idrus, and Budi Susetyo. "Model Kinerja Pondok Pesantren Berbasis WebGIS." KREA-TIF 6, no. 1 (March 2, 2018): 48. http://dx.doi.org/10.32832/kreatif.v6i1.2187.
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<h1 align="center"><strong>Abstrak</strong></h1><p>Pentingnya peranan pesantren yang berada di KabupatenBogor menjadi motivasi untuk memecahkan masalah seperti sulitnya mencari letak pesantren dengan merancang dan membuat sebuah sistem yang dapat digunakan untuk mencari letak pesantren serta informasi lain yang terkait. Penerapan Sistem Informasi Geografis (SIG) merupakan langkah yang tepat untuk mengetahui lokasi pondok pesantren yang terdapat di Kabupaten Bogor bagian barat karena SIG mempunyai kemampuan yang sangat luas, baik dalam proses pemetaan dan analisis sehingga teknologi tersebut sering dipakai dalam proses perencanaan tata ruang.Pendekatan sistem berbasis spasial dalam melakukan analisis kinerja pesantren, diharapkan mempermudah dalam pencarian pesantren yang telah diidentifikasi tingkat optimalisasi kinerja pondok pesantren dengan menggunakan metode pendekatan AHP (Analytical Hierarchy Process) dan CPI (Composite Performance Index) yang dibedakan menggunakan teknik natural bricks, hanya ada dua pesantren di Kabupaten Bogor wilayah barat yang memiliki nilai optimal yaitu pesantren ummul quro al islami dan pesantren sahid. Hal ini disebabkan kedua pesantren tersebut memiliki luas lahan yang sangat luas sehingga berpotensi unduk dapat dikembangkan membangun sarana dan prasarana yang dibutuhkan pesantren tersebut.</p><p align="center"><strong><em>Abstract</em></strong></p><p><em>The importance of the role of Islamic boarding schools in Bogor Regency is a motivation to solve problems such as the difficulty of finding the location of pesantren by designing and creating a system that can be used to find the location of pesantren and other related information. The application of Geographic Information Systems (GIS) is the right step to find out the location of Islamic boarding schools in the western part of Bogor Regency because GIS has very broad capabilities, both in the process of mapping and analysis so that the technology is often used in the spatial planning process. Spatial based analysis of Islamic boarding school performance is expected to facilitate the search for Islamic boarding schools that have identified the level of optimization of Islamic boarding schools' performance using the Analytical Hierarchy Process and CPI (Composite Performance Index) methods that are distinguished by natural bricks, there are only two Islamic boarding schools. The western region of Bogor Regency has optimal values, namely ummul quro al Islamic boarding schools and sahid Islamic boarding schools. This is due to the fact that the two pesantren have a very large land area so that the potential of the Islamic boarding school can be developed to build the facilities and infrastructure needed by the </em><em>islamic boarding school</em><em>.</em></p>
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Bachri, Syamsul, Sumarmi, Listyo Yudha Irawan, Sugeng Utaya, Rahmat Wirawan, Farizki Dwitri Nurdiansyah, Alif Erfika Nurjanah, Lela Wahyu Ning Tyas, Akhmad Amri Adillah, and Denny Setia. "FOSS (Free Open Source Software) Integration to Implement WebGIS-Based Information System of Kelud Volcano." IOP Conference Series: Earth and Environmental Science 1066, no. 1 (July 1, 2022): 012010. http://dx.doi.org/10.1088/1755-1315/1066/1/012010.
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Abstract The purpose of this research is to establish a webGIS-based disaster information system. WebGIS application is used as a dissemination strategy of geospatial information of the data obtained from the surrounding area of Kelud Volcano. This application utilizes the Free Open Source Software (FOSS) standardized by the Open Geospatial Consortium (OGC). The initial step in the development of this system includes providing a database for geospatial data storing consisting of landslide-prone zones, land suitability, and tourism which were the focus of this research. The second step is the GeoJSON data conversion and Web Mapping Service (WMS) creation. This study has several results in the form of; 1) the establishment of a web-based GIS application system using FOSS standardized by OGC provides benefits in terms of cost efficiency in the development and provides convenience for the application because it is widely used by the community; 2) the development of information systems built in two directions between community participation and disaster web managers shows effective results; 3) the results of the two system tests show that the system built has no functional problems but, the version of the web browser used needs to be considered. This application is expected to build a communication aspect between policymakers and the community concerning an integrated disaster information management.
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Quynh, Ha Quy, Dang Huy Phuong, and Nguyen Tien Phuong. "APPLICATION GIS AND WEBGIS TECHNOLOGY FOR BIODIVERSITY INFORMATION MANAGEMENT A CASE STUDY IN XUAN LIEN NATURE RESERVE." Vietnam Journal of Science and Technology 54, no. 4 (August 18, 2016): 460. http://dx.doi.org/10.15625/0866-708x/54/4/7356.
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Resource management in National parks (NP), Nature reserve (NR) aim to hold the status of biological resources of the area [4]. Up to now, Vietnam has established 31 NP and about 100 NR. Most of NR, NP was completed build biological database [4]. The traditional information sharing method has showed the limitations, causing many difficulties for the users, particularly when exploring the map information. WebGIS technology developed quickly with the functions included: internet access, query spatial data in the Internet, which has promoted the possibility aid, consult spatial data, link between tables and map [1, 5, 7]. Biodiversity Database of Xuan Lien NR was built based on tables and maps. The table database is designed as relational data, including the information and records. With animals is Class - Order - Family – Species and plants is Plant - Phylum - Family - Species. The code of the species included 4 parts. One part of character and 3 parts of numbers. The database are the records of 1142 plant species, 55 mammal species, 190 birds, 38 reptiles and 35 amphibians species. The map database include base map, zonation map, infrastructure maps, vegetation and distribution map of species in protected areas. Display Biodiversity data of NR by MapServer, showing base map, zonation map, infrastructure maps, vegetation and habitat map. Using the combined technologies of Remote Sensing, GIS and WebGIS to manage, display, sharing biodiversity data of NR promotion optimization capabilities in data analyses and combined tables with map. This technology may apply for management biodiversity database of all protected areas in Vietnam.
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Tabacaru, Alexandru, Livia Nistor-Lopatenco, Iurie Bejan, and Alexandru Pantaz. "THE USE OF GEOGRAPHIC INFORMATION SYSTEM FOR FLOOD PREDICTIONS." Journal of Engineering Science XXVIII, no. 2 (June 2021): 112–19. http://dx.doi.org/10.52326/jes.utm.2021.28(2).09.
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The article examines the issue of using geographic information systems (GIS) and WEBGIS technologies to predict areas likely to be flooded. Probabilistic flood hazard maps (0.5%, 0.1% and 1% flood risks) were used, obtained from a model installation in an area subject to flood risk, in this case, the municipality of Ungheni in the Republic Moldova, which has been flooded in the past. The application of GIS technologies is necessary to prevent floods affecting households, infrastructure and to minimize its effects. For this purpose, were analyzed the previous floods that occurred in the region. Also were applied and overlaid thematic digital maps such as Land Use, river network, DTM, Delineation Methodology of water bodies which represents the transposition of the EU Water Framework Directive 2000/60/EC and at the end were uploaded on an ESRI Web GIS platform http://www.dbga.md/siga.html. The Coordinate system used here was WGS-84.
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Can, R., S. Kocaman, and A. O. Ok. "A WEBGIS FRAMEWORK FOR SEMI-AUTOMATED GEODATABASE UPDATING ASSISTED BY DEEP LEARNING." International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLIII-B5-2021 (June 30, 2021): 13–19. http://dx.doi.org/10.5194/isprs-archives-xliii-b5-2021-13-2021.
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Abstract. The automation of geoinformation (GI) collection and interpretation has been a fundamental goal for many researchers. The developments in various sensors, platforms, and algorithms have been contributing to the achievement of this goal. In addition, the contributions of citizen science (CitSci) and volunteered geographical information (VGI) concepts have become evident and extensive for the geodata collection and interpretation in the era where information has the utmost importance to solve societal and environmental problems. The web- and mobile-based Geographical Information Systems (GIS) have facilitated the broad and frequent use of GI by people from any background, thanks to the accessibility and the simplicity of the platforms. On the other hand, the increased use of GI also yielded a great increment in the demand for GI in different application areas. Thus, new algorithms and platforms allowing human intervention are immensely required for semi-automatic GI extraction to increase the accuracy. By integrating the novel artificial intelligence (AI) methods including deep learning (DL) algorithms on WebGIS interfaces, this task can be achieved. Thus, volunteers with limited knowledge on GIS software can be supported to perform accurate processing and to make guided decisions. In this study, a web-based geospatial AI (GeoAI) platform was developed for map updating by using the image processing results obtained from a DL algorithm to assist volunteers. The platform includes vector drawing and editing capabilities and employs a spatial database management system to store the final maps. The system is flexible and can utilise various DL methods in the image segmentation.
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Tarmizi, Rizqi Ibnu, Mas Nurul Hamidah, and Arif Arizal. "Webgis Application For Searching Nu Mosque In East Java Using The Haversine Method." JEECS (Journal of Electrical Engineering and Computer Sciences) 7, no. 2 (January 14, 2023): 1311–20. http://dx.doi.org/10.54732/jeecs.v7i2.25.
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Indonesia is the country with the largest number of mosques in the world. In East Java, there are many Islamicorganizations, one of which is Nahdhotul Ulama (NU). Nahdhotul Ulama (NU) is one of the socio-religiousorganizations in Indonesia which was founded on 16 Rajab 1344 or to coincide with January 31, 1926 in Surabaya onthe initiative of two leading traditional scholars at that time, K.H Hasyim Asy'ari and K.H Abdul Wahab Hasbullah.Geographic Information System is a computer system that is used to collect, check, integrate, and analyze informationrelated to the earth's surface. Basically, the term geographic information system is a combination of three mainelements, namely system, information, and geography. Thus, an understanding of these three main elements will bevery helpful in understanding GIS. The haversine is an important equation in navigation, giving the great circle thedistance between any two points on the sphere of longitude and latitude. It is a special case of the more commonformula in spherical trigonometry, the law of haversines, relating the sides and angles of a spherical triangle (SphericalTrigonometry).From the calculation results of the haversine algorithm the first trial formula is at the user's location at 1. Jl. RayaSurabaya - Malang, Sawahan, Buduran, Buduran District, Sidoarjo Regency, East Java 61252 found the closest mosquebased on the heversine formula is Darussalam Mosque, jl. Kedemang Singomenggolo no 98 Buduran with a distanceof 1,396 Km. From the calculation results of the haversine algorithm, the first trial formula at the user's location on Jl.Raya Suko No.55, RT.01/RW.01, Ngemplak, Cemeng Kalang, Sidoarjo District, Sidoarjo Regency, East Java 61224found the closest mosque based on the heversine formula is Miftahul Jannah Mosque, jl. Banjar poh village BanjarBendo with a distance of 1,878 Km
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Fajrillah. "SISTEM INFORMASI GEOGRAFIS PEMETAAAN LOKASI WISATA DI SUMATERA BARAT BERBASIS WEBGIS MENGGUNAKAN QGIS." Jurnal Multimedia dan Teknologi Informasi (Jatilima) 4, no. 01 (September 6, 2022): 14–24. http://dx.doi.org/10.54209/jatilima.v4i01.297.
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The tourist attraction is something that everyone likes, because it offers beauty and happiness for anyone who will visit it, a tourist attraction that can be developed properly will certainly increase income very high. West Sumatra is one of the provinces that has various tourist attractions that can be visited, but due to a lack of information and the absence of instructions that can explain in detail where the position of the tourist attractions are located, therefore tourist attractions in West Sumatra are only partially visited by visitors. Therefore, a study was conducted to address this problem. That is by making a lokasi map to clearly determine the position of tourist objects in West Sumatra, namely the GIS web system for the position of tourist objects in the West Sumatra region by utilizing the QGIS application
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Apeh, Ojima I., Okwuchukwu C. Nwaka, Raphael I. Ndukwu, Ikechukwu Maduako, and Olatomiwa Arilewola. "E-beacon: a web-based survey control finder application." South African Journal of Geomatics 8, no. 2 (September 9, 2022): 178–90. http://dx.doi.org/10.4314/sajg.v8i2.5.
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The interplay between Geographical Information System (GIS) and Computer Science has continued to yield improved methods of carrying out many surveying-related activities. In the past, survey control points were stored in file systems and at the best in Database Management applications thereby leading to the limited usage of the survey control points since they are difficult to locate in the field. This study however, suggests another approach for the storage of these survey control points which makes them to be easily accessible and gives room for faster update and geo-visualization of the survey control points. This was achieved by means of web programming applications such as Node-JS, Leaflet Javascript Mapping API, MONGODB, HTML and CSS, integrating GIS into web technologies. The end product is an interactive web application that can be accessed using any smart device with the control points rendered on the user interface. The Survey Control Finder application (E-Beacon) is a WebGIS platform for the geovisualisation of survey control stations in the University of Nigeria, Enugu campus (UNEC), Nigeria. This study gives insight into what the latest trend in technology has in store for surveying and the need to arouse the interest of learners in web application programming in order to develop more surveying-related applications.
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Belcore, Elena, Stefano Angeli, Elisabetta Colucci, Maria Angela Musci, and Irene Aicardi. "Precision Agriculture Workflow, from Data Collection to Data Management Using FOSS Tools: An Application in Northern Italy Vineyard." ISPRS International Journal of Geo-Information 10, no. 4 (April 7, 2021): 236. http://dx.doi.org/10.3390/ijgi10040236.
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In the past decades, technology-based agriculture, also known as Precision Agriculture (PA) or smart farming, has grown, developing new technologies and innovative tools to manage data for the whole agricultural processes. In this framework, geographic information, and spatial data and tools such as UAVs (Unmanned Aerial Vehicles) and multispectral optical sensors play a crucial role in the geomatics as support techniques. PA needs software to store and process spatial data and the Free and Open Software System (FOSS) community kept pace with PA’s needs: several FOSS software tools have been developed for data gathering, analysis, and restitution. The adoption of FOSS solutions, WebGIS platforms, open databases, and spatial data infrastructure to process and store spatial and nonspatial acquired data helps to share information among different actors with user-friendly solutions. Nevertheless, a comprehensive open-source platform that, besides processing UAV data, allows directly storing, visualising, sharing, and querying the final results and the related information does not exist. Indeed, today, the PA’s data elaboration and management with a FOSS approach still require several different software tools. Moreover, although some commercial solutions presented platforms to support management in PA activities, none of these present a complete workflow including data from acquisition phase to processed and stored information. In this scenario, the paper aims to provide UAV and PA users with a FOSS-replicable methodology that can fit farming activities’ operational and management needs. Therefore, this work focuses on developing a totally FOSS workflow to visualise, process, analyse, and manage PA data. In detail, a multidisciplinary approach is adopted for creating an operative web-sharing tool able to manage Very High Resolution (VHR) agricultural multispectral-derived information gathered by UAV systems. A vineyard in Northern Italy is used as an example to show the workflow of data generation and the data structure of the web tool. A UAV survey was carried out using a six-band multispectral camera and the data were elaborated through the Structure from Motion (SfM) technique, resulting in 3 cm resolution orthophoto. A supervised classifier identified the phenological stage of under-row weeds and the rows with a 95% overall accuracy. Then, a set of GIS-developed algorithms allowed Individual Tree Detection (ITD) and spectral indices for monitoring the plant-based phytosanitary conditions. A spatial data structure was implemented to gather the data at canopy scale. The last step of the workflow concerned publishing data in an interactive 3D webGIS, allowing users to update the spatial database. The webGIS can be operated from web browsers and desktop GIS. The final result is a shared open platform obtained with nonproprietary software that can store data of different sources and scales.
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Lugeri, Francesca Romana, Barbara Aldighieri, Piero Farabollini, Fabrizio Bendia, and Alberto Cardillo. "Territorial knowledge and cartographic evolution." AIMS Geosciences 8, no. 3 (2022): 452–66. http://dx.doi.org/10.3934/geosci.2022025.
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<abstract> <p>The role of geological and geotematic mapping has recently come to the forefront in spatial/environmental management. This paper aims to present some cases of boundary extension in the use of contemporary cartographic tools (GIS and WEBGIS). The potential of digital maps and associated databases offers a wide range of applications, responding to the urgent need to make available to users (practitioners in the technical sectors, planners and society as a whole) the most important concepts to concretely achieve better land management, active risk prevention and sustainable resource enhancement. The application of geomorphological maps to issues closer to society can effectively create its approach to more properly technical-scientific issues, fostering a shared awareness, useful in protecting and enhancing the fragile Italian territory. The described experiences focus on GIS, which confirms its effectiveness both for social involvement in environmental issues, and in territorial/environmental management.</p> </abstract>
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Hu, T., J. Fan, H. He, L. Qin, and G. Li. "MASHUP SCHEME DESIGN OF MAP TILES USING LIGHTWEIGHT OPEN SOURCE WEBGIS PLATFORM." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-3 (April 30, 2018): 565–71. http://dx.doi.org/10.5194/isprs-archives-xlii-3-565-2018.
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To address the difficulty involved when using existing commercial Geographic Information System platforms to integrate multi-source image data fusion, this research proposes the loading of multi-source local tile data based on CesiumJS and examines the tile data organization mechanisms and spatial reference differences of the CesiumJS platform, as well as various tile data sources, such as Google maps, Map World, and Bing maps. Two types of tile data loading schemes have been designed for the mashup of tiles, the single data source loading scheme and the multi-data source loading scheme. The multi-sources of digital map tiles used in this paper cover two different but mainstream spatial references, the WGS84 coordinate system and the Web Mercator coordinate system. According to the experimental results, the single data source loading scheme and the multi-data source loading scheme with the same spatial coordinate system showed favorable visualization effects; however, the multi-data source loading scheme was prone to lead to tile image deformation when loading multi-source tile data with different spatial references. The resulting method provides a low cost and highly flexible solution for small and medium-scale GIS programs and has a certain potential for practical application values. The problem of deformation during the transition of different spatial references is an important topic for further research.
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Pokojski, Wojciech, Tomasz Panecki, and Katarzyna Słomska-Przech. "Cartographic visualization of density: exploring the opportunities and constraints of Heat Maps." Polish Cartographical Review 53, no. 1 (January 1, 2021): 21–36. http://dx.doi.org/10.2478/pcr-2021-0003.
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Abstract The authors of the review aim to understand and assess cartographic Heat Maps’ (HM) designs, tools, and applications. The paper consists of two parts. First describes HM in the context of neocartography and map design by tackling such issues as definition, input data, methods of density determination and generalization, colour schemes, legend construction, and base maps. The second part assesses the range of 17 tools used for creating HM. Tools are divided into non-GIS tools (visualization tools and programming libraries) and GIS applications (desktop and webGIS). GIS desktop software has been selected due to its popularity and wide application. Paper presents an expert assessment of this software with the use of a research questionnaire. The analysis made it possible to develop a division of tools based on their embedding in computer programs and applications and taking into account the types of visualization. It also made it possible to indicate tools that can be used by both professional GIS users (e.g. analysts, cartographers) and the general public, including teachers using HM to visualize geo data for geography lessons. The limitation of the review was the analysis from the expert’s point of view. It would be desirable to include novices perspectives in future studies due to the wide demand for visualization.
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Jumardi, Andi, Aryadi Nurfalaq, and Rahma Hi Manrulu. "Informasi Geospasial Untuk Meningkatkan Kompetensi Guru Geografi Di Kabupaten Luwu." To Maega : Jurnal Pengabdian Masyarakat 4, no. 3 (October 7, 2021): 291. http://dx.doi.org/10.35914/tomaega.v4i3.823.
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AbstrakSaat ini penggunaan teknologi informasi geospasial dalam proses belajar mengajar belum digunakan secara optimal, guru bidang studi geografi mengandalkan metode ceramah dalam penyampaian materi pada pelajaran geografi, tidak adanya implementasi penggunaan teknologi informasi geospasial dalam bentuk praktikum untuk memetakan aspek keruangan yang ada di permukaan bumi. Tujuan Pengabdian Kepada Masyarakat (PKM) ini adalah memberikan penguatan terhadap guru geografi tentang penggunaan teknologi informasi geospasial melalui transfer iptek berupa webinar dan workshop teknologi informasi geospasial yang berkaitan dengan pegambilan data lapangan bereferensi geografis, analisis data geografis dan pemanfaatan aplikasi pembuatan peta digital dan pembuatan webgis. Dalam pelaksanaan kegiatan webinar peserta diberikan penguatan tentang bagaimana cara meningkatkan kompetensi guru geografi dalam bidang Teknologi Informasi Geospasial. Sedangkan dalam kegiatan workshop peserta diberikan penguatan tentang Konsep Dasar Sistem Informasi Geografi (SIG) dan Implementasinya, Pengenalan Global Positioning System (GPS)Mobile, Penerapan aplikasi Google Earth dalam pembelajaran geografi, Membuat Peta Digital dengan Aplikasi Arcgis dan Membuat Webgis dengan memanfaatkan Aplikasi Arcgis Online. Hasil dari kegiatan tersebut diperoleh bahwa kedua kegiatan yang sudah dilakukan dapat menambah wawasan pengetahuan dan softskill peserta dalam hal ini guru geografi Kabupaten Luwu dan dapat menguasai materi yang diberikan. Kedua kegiatan ini dapat membantu guru-guru geografi Kabupaten Luwu dalam penggunaan dan penerapan teknologi informasi geospasial dalam pembelajaran geografi sehingga dapat lebih menarik dan interktif. Kata Kunci: Kompetensi, Teknologi, Geospasial, GuruAbstractCurrently the use of geospatial information technology in the teaching and learning process has not been used optimally, teachers in the field of geography studies rely on the lecture method in delivering material in geography lessons and there is no implementation of the use of geospatial information technology in the form of practicum to map objects on the earth's surface. The purpose of this PKM is to provide guidance to geography teachers on the use of geospatial information technology through the transfer of science and technology in the form of webinars and geospatial information technology workshops related to retrieval of geographically referenced field data, analysis of geographical data and the use of digital map-making applications and webGIS creation. In the implementation of the webinar activity, the material presented is Improving the Competence of Geography Teachers in the Field of Geospatial Information Technology. The materials presented in the workshop are Basic Concepts of Geography Information System (GIS) and Its Implementation, Introduction to Mobile Global Positioning System (GPS), Application of the Google Earth application in geography learning, Creating Digital Maps with Arcgis Applications and Creating WebGIS with Arcgis Online Applications. The results of these activities showed that the two activities that have been carried out can add insight to the knowledge and soft skills of participants, in this case the geography teacher of Luwu Regency and can master the material provided. This activity can help the geography teachers of Luwu Regency in the use and application of geospatial information technology in geography learning so that it can be more interesting and interactive.Key Word: Competence, Technology, Geospatial, Teacher.
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Chang, Jiang, and Yingying Tan. "Application of GIS Sensor Technology in Digital Management of Urban Gardens under the Background of Big Data." Journal of Sensors 2022 (June 26, 2022): 1–9. http://dx.doi.org/10.1155/2022/6700254.
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Since the reform and opening up, China’s urbanization level has been continuously improved, and the national demand for urban greening is also increasing. However, at present, there are many problems in domestic urban gardens, such as low management quality and high management cost, which have a certain negative impact on urban development and residents’ life. In this study, a digital management system of urban garden plant growth state based on sensor client/server structure, GIS (geographic information system) sensor technology and big data technology are designed, and its practicability is tested. The test results show that 52.90% and 40.70% of the people have positive comments on the satisfaction of the system client and the sensor comprehensive application value of the system based on WebGIS sensor technology, respectively. The former is 12.2 percentage points higher than the latter, and the server response speed and CPU (central processing unit) resource consumption of the former are also better. In addition, the robustness of the former is not significantly different from that of the latter. The data show that the digital sensor management system for the growth state of urban garden plants designed in this paper has complete and normal functions and good user experience.
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Ali, Abdullah, Iddam Hairully Umam, Hesti Heningtyas, Rindita Charolidya, Bertha Sanditya, Azhari Putri Cempaka, Teguh Setyawan, and Kiki Ali. "Pengembangan Sistem Peringatan Dini Cuaca Ekstrem Terintegrasi Berbasis Y-Model Webgis Development Methodology (Y-WDM)." Jurnal Geografi, Edukasi dan Lingkungan (JGEL) 6, no. 2 (July 26, 2022): 87–100. http://dx.doi.org/10.22236/jgel.v6i2.8222.
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The incidence of hydrometeorological disasters in Indonesia is in the largest percentage for the last 10 years. The development of an integrated extreme weather early warning system is one of the initial processes in a series of hydrometeorological disaster mitigation efforts. Data models, observation and remote sensing become the database in early warning of extreme weather, the officers who carry out early detection of hazards so that they have sufficient waiting time to prepare an effective emergency response plan. In this study, an early warning system was built by implementing the Y-Model WebGIS Development Methodology (YWDM) which is a combination of geographic information systems and web-based application development context. Spatial data processing is carried out using the python programming language, including radar and weather satellite data, surface observation, lightning detection, storm detection and identification, and nowcasting models. Web GIS visualization is built by using JavaScript and php programming language, database management managed using PostgreSQL. The results of the implementation are in the form of a SPACE (Spatial Based Extreme Weather Warning System) framework which Sidarma-Nowcast is a system within the framework. The development of this system shows an increase and the level of improvement in the process of producing and disseminating early warning information.
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Buyukdemircioglu, M., and S. Kocaman. "A 3D CAMPUS APPLICATION BASED ON CITY MODELS AND WEBGL." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-5 (November 19, 2018): 161–65. http://dx.doi.org/10.5194/isprs-archives-xlii-5-161-2018.
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<p><strong>Abstract.</strong> In parallel with the technological developments, the conventional ways of mapping and the presentation of the geospatial data have changed significantly. 3D city models including the digital terrain models (DTMs) have become important for many application fields, such as simulation and visualization tasks for navigation, urban planning, environmental monitoring, disaster management, etc. Although currently most 3D city models are employed for visualization purposes, their application areas are increasing continuously. The presentation of these models on the web is also becoming more common than before while overcoming the performance issues with newer data types and functionalities. The biggest advantage of using web browsers is that they can be accessed everywhere without any additional software requirements. Therefore, the tools for web-based implementations of virtual globes, which allow users to navigate their data in 3D, have been available with greater numbers of functionality they offer. Online virtual web globes provide a good base for the 3D Geographical Information System (GIS) applications as well. 3D city models have also become virtual environments where different spatial queries and analysis can be performed. As a part of a 3D WebGIS, a city model enriched with semantic information provides a virtual platform for decision makers and allows realistic simulations for planning. The main aims of this study are to develop a prototype of a 3D GIS environment for Hacettepe University Beytepe campus, including 3D building geometries enriched with semantic information and a high resolution DTM; and to design a web interface using an open source virtual globe.</p>
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Darmayasa, Darmayasa, Margaretha Wadid Rante, Nursalam Nursalam, Masri Ridwan, and Aris Burhanuddin. "Digitization of the Makassar City Creative Economy Sub-Sector Based on GIS." Jurnal Ad'ministrare 9, no. 2 (January 20, 2023): 773. http://dx.doi.org/10.26858/ja.v9i2.43200.
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This research was conducted to compile a mapping of the creative economy sub-sector in Makassar City. Research approach with qualitative-descriptive methods. The spatial data obtained were analyzed using the ArcGIS 10.5 application and produced spatial and non-spatial data. There are 261 business actors in 15 sub-districts in Makassar City who have spatial and non-spatial data. This study concludes that parekraf sub-sector activities are spread evenly in the Makassar City area and there are 3 (three) leading sub-sectors including culinary business as much as 31%, fashion as much as 17% and crafts as much as 10% . The results of this research are expected to facilitate the government in making policies related to the development of the creative economy in realizing Makassar as a world city. Apart from that, it is easy for the community to search for the Makassar City parekraf through and know the location of the location because it is supported by the display of the Makassar City parekraf distribution map. Future research is expected to be able to develop modeling of the Makassar City Parekraf subsector with a webgis platform that is connected to the hotel industry, restaurants and tourist villages in the Maminasata Region as the main requirement for a metropolitan city.
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Nurdin, Dian Pratiwi, Syafei Karim, and Nia Kurniadin. "Geographic Information System for Mapping Agricultural Land in North Samarinda District." TEPIAN 3, no. 4 (December 1, 2022): 165–72. http://dx.doi.org/10.51967/tepian.v3i3.701.
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This research is motivated by the unavailability of an information system that facilitates data processing of agricultural land for rice commodities at the Agricultural Extension Center of Suluh Manuntung Lempake and the delivery of information that is easily accessible in the form of a web regarding the mapping of agricultural land and land data for rice commodities. North Samarinda sub-district is the center of food crop agriculture and the most cultivated by the community is rice, which has the largest rice harvest area compared to other sub-districts. Ease of access to that information can be presented in the form of a Geographic Information System or GIS (Geographic Information System). GIS is a system designed to capture, store, manipulate, analyze, organize and display all types of geographic data. The results of this study are to build an information system application to facilitate data processing and delivery of information regarding agricultural land mapping as well as farmer data information and farmer group harvest data in North Samarinda District, which is presented in the form of WebGIS mapping of agricultural land for rice commodities, for public knowledge. That the District of North Samarinda has the potential to produce plants that are beneficial to the community.
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Meilani, Difana, and Ryan Amirulfiras. "Perancangan Sistem Penunjang Keputusan Investasi Daerah Berbasis Webgis di Provinsi Sumatera Barat (Studi Kasus Badan Koordinasi Penanaman Modal Provinsi Sumatera Barat)." Jurnal Optimasi Sistem Industri 14, no. 1 (April 20, 2016): 156. http://dx.doi.org/10.25077/josi.v14.n1.p156-175.2015.
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The implementation of decision support system will be applied to support the regional investment of West Sumatera by providing a feasibility study analysis; exclusively the aspects of economic and financial criteria. This research was carried out in West Sumatera Regional Investment Coordinating Board as the authorities of regional investment licensing and controlling. The first step in designing a decision support system is conducting Pre – Study. It consists of literature study and pre–design study related to field of study. Next step is using Unified Modeling Language (UML) method to provide, represent and visualize the system. The basic model of financial feasibility study is implemented by using the predetermined assumption as the scope of the best system performance. The system design which is implemented uses the Web and GIS concept. Otherwise, the expected result from the research is the application is able to calculate the basic data from financial feasibility aspect into needed information in order to analyze the feasibility of any investments. The result should be converted into Net Present Value, Benefit Cost Ratio, Internal Rate of Returns, and Payback Period value. The last step of the research is verification and validation in order to make sure the ability of application accommodating the pre -design system requirements. The result of verification and validation is able to accommodate the pre -designsystem requirements conclusively.Keywords: Feasibility, Financial, Investment, Decision Support System, GISAbstrakPerancangan Sistem Penujang Keputusan (SPK) ini dilakukan dalam upaya mendukung promosi investasi daerah dengan menyediakan sebuah aplikasi yang dapat membantu memberikan penilaian terhadap kelayakan sebuah investasi yang dilihat dari sisi ekonomi finansialnya. Penelitian ini di lakukan di BKPMP (Badan Kordinasi Penanaman Modal Provinsi Sumatera Barat) sebagai pihak berwenang dalam menentukan perizinan dan pengawasan investasi provinsi. Tahapan awal adalah dengan melakukan studi pendahuluan terhadap kajian bidang terkait. Tahap selanjutnya dengan menggunakan metode UML (Unified Modelling Language) yang memberikan gambaran visual dari sistem yang dirancang. Implementasi nyata dari sistem dengan menetapkan model dasar (modelbase) kelayakan finansial standar dengan beberapa asumsi sebagai ruang lingkup perancangan aplikasi. Perancangan aplikasi dilakukan dengan mengintegrasikan konsep Web dan GIS. Kemampuan aplikasi dalam menyediakan hasil pengolahan data-data dasar yang dibutuhkan pada sebuah kelayakan finansial dan mengkonversinya kedalam kriteria kelayakan investasi seperti Net Present Value, Benefit Cost Ratio, Internal Rate of Returns, dan Payback Period. Setelah dilakukan tahap perancangan aplikasi, maka dilakukan verifikasi dan validasi terhadap aplikasi yang dirancang. Hal ini ditujukan agar dapat dilihat apakah aplikasi telah mampu mengakomodasi setiap fungsi yang ada pada rancangan awal. Dari hasil verifikasi dan validasi telah dapat disimpulkan bahwa aplikasi ini dapat berjalan sesuai dengan harapan.Kata kunci: Kelayakan, Finansial, Investasi, Sistem Penunjang Keputusan, GIS
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Li, B., W. Zhao, P. Gu, and G. Zhang. "YINGSHAO: A FLEXIBLE DATA COLLECTION AND MANAGEMENT PLATFORM FOR CHINA’S HERITAGE SITES." International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLVI-M-1-2021 (August 28, 2021): 383–89. http://dx.doi.org/10.5194/isprs-archives-xlvi-m-1-2021-383-2021.
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Abstract. The advancement of geoinformatics technologies promotes national-level attention to heritage inventories and digital platforms. The management of heritage sites requires a more efficient and flexible collection methodology to collect GIS data and support extended applications. This paper discusses the system design and application of Yingshao platform, a more flexible and efficient data collection platform for Chinese heritage sites and full lifecycle management. It applis a framework of WebGIS, MobileGIS and WebGL and adopts a data storage scheme of MySQL and MangoDB. Based on the advanced system architecture, the platform has formed better solutions: (1) establishing a standard and cooperative workflow; (2) integrating diverse data sources; (3) building a flexible geospatial database with a time dimension; (4) ensuring data security and safety. In the applications in China's heritage sites, it significantly improves the efficiency and flexibility during collection. Meanwhile, the collected data could well support management scenarios. We believe that the platform could become an effective and flexible data collection and management tool for China's heritage sites, and it has the potential to become the foundation for full lifecycle management.
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Dewana, Brilliananta Radix, and Eko Sediyono. "SISTEM INFORMASI TATAGUNA LAHAN, KEPADATAN PENDUDUK, DAN AKSES JALAN DI KOTA SALATIGA DENGAN MENGGUNAKAN WEBGIS." Computatio : Journal of Computer Science and Information Systems 3, no. 2 (November 25, 2019): 161. http://dx.doi.org/10.24912/computatio.v3i2.6049.
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With the development of the times, human needs are increasingly growing. From primary needs to secondary needs. One of the human needs is land or space that can be used for various things. Such as housing for their families, shops that provide human needs, or maybe tourist attractions as a leisure facility from the busy work undertaken. Therefore, we need a detailed information about land use consisting of habitations, restaurants, and also health facility. The information needed for this detail can consist of population, interests of certain religious groups, existing road access, etc., so that it can be used optimally as a regional development plan. For example, land near a village that is quite far from the city center and a small population and population, is not possible to build a mall or a supermarket that has a high product selling price. Different case with land near the city center with a high number and population density. If a mall or supermarket is built with a high selling price, the mall or supermarket will still be crowded by visitors. In this study, the information system was created in the form of maps created using GIS application software called ArcGis. The base map was taken from Pusat Data dan Informasi Geospasial Republik Indonesia and the data contained in the map were obtained from Salatiga Dalam Angka 2018. It is expected that with this research, it can produce one more factor for consideration to development in the City of Salatiga. Semakin berkembangnya jaman, kebutuhan manusia semakin hari semakin bertambah. Mulai dari kebutuhan yang primer sampai kebutuhan sekunder. Salah satu kebutuhan manusia adalah selalu membutuhkan lahan atau space yang dapat digunakan untuk berbagai macam hal. Misalnya perumahan untuk keluarga mereka, toko-toko yang menyediakan kebutuhan-kebutuhan manusia, maupun tempat-tempat wisata sebagai sarana bersantai dari sibuknya pekerjaan yang dijalani. Maka dari itu, diperlukan sebuah informasi detail mengenai tataguna lahan berupa pemukiman, restoran, maupun sarana kesehatan yang ada. Informasi yang diperlukan untuk sebuah detail tersebut dapat berupa kepadatan penduduk, mayoritas pemeluk agama tertentu, akses jalan yang ada, dan yang lain sebagainya, sehingga dapat digunakan secara maksimal sebagai perencanaan pengembangan wilayah pada sekitar daerah tersebut. Sebagai contoh, apabila ada lahan kosong di dekat pedesaan yang cukup jauh dari pusat kota dan memiliki jumlah penduduk dan kepadatan penduduk yang sedikit, tidak mungkin untuk membangun sebuah mall atau swalayan yang mempunyai harga jual produk yang tinggi. Beda halnya dengan lahan di dekat pusat kota dengan jumlah dan kepadatan penduduk yang tinggi. Bila dibangun sebuah mall atau swalayan dengan harga yang cukup tinggi, maka mall atau swalayan tersebut masih akan tetap ramai oleh pengunjung. Dalam penelitian ini, sistem informasi tersebut ditampilkan dalam bentuk peta yang dibuat dengan menggunakan software aplikasi GIS berupa ArcGis. Peta dasar diambil dari Pusat Data dan Informasi Geospasial Republik Indonesia dan data-data yang terdapat dalam peta tersebut didapatkan dari Salatiga Dalam Angka 2018. Diharapkan dengan adanya penelitian ini, bisa menjadikan salah satu bahan pertimbangan untuk pengembangan wilayah di Kota Salatiga.
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Satheendran, S., C. M. John, F. K. Fasalul, and K. M. Aanisa. "Development of a web geoservices platform for School of Environmental Sciences, Mahatma Gandhi University, Kerala, India." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XL-8 (November 28, 2014): 1207–12. http://dx.doi.org/10.5194/isprsarchives-xl-8-1207-2014.
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Web geoservices is the obvious graduation of Geographic Information System in a distributed environment through a simple browser. It enables organizations to share domain-specific rich and dynamic spatial information over the web. The present study attempted to design and develop a web enabled GIS application for the School of Environmental Sciences, Mahatma Gandhi University, Kottayam, Kerala, India to publish various geographical databases to the public through its website. The development of this project is based upon the open source tools and techniques. The output portal site is platform independent. The premier webgis frame work ‘Geomoose’ is utilized. Apache server is used as the Web Server and the UMN Map Server is used as the map server for this project. It provides various customised tools to query the geographical database in different ways and search for various facilities in the geographical area like banks, attractive places, hospitals, hotels etc. The portal site was tested with the output geographical database of 2 projects of the School such as 1) the Tourism Information System for the Malabar region of Kerala State consisting of 5 northern districts 2) the geoenvironmental appraisal of the Athirappilly Hydroelectric Project covering the entire Chalakkudy river basin.
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Duarte, Lia, Ana Cláudia Teodoro, Patrícia Santos, Cátia Rodrigues de Almeida, Joana Cardoso-Fernandes, and Deolinda Flores. "An Interactive WebGIS Integrating Environmental Susceptibility Mapping in a Self-Burning Waste Pile Using a Multi-Criteria Decision Analysis Approach." Geosciences 12, no. 10 (September 21, 2022): 352. http://dx.doi.org/10.3390/geosciences12100352.
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Mining activities promote resulting wastes, so coal mines are prone to release contaminants to the environment, namely to the soil and water. Therefore, the analysis of this type of risk is crucial in waste pile management. The São Pedro da Cova (Porto, Portugal) coal waste pile has been studied in recent years, with several data acquired from 2019–2021 under a research project using distinct methodologies. These results are now combined in a multi-approach method to estimate the environmental impacts of the waste pile and identify the contamination. With the integration of all the data in a Geographical Information System (GIS) environment, and to fulfill a scientific gap, this study aims: (i) to create a susceptibility map of contamination in the areas surrounding the self-burning coal waste pile in São Pedro da Cova, using Analytical Hierarchy Process (AHP) and Fuzzy AHP approaches; and (ii) to develop a webGIS application incorporating all the information acquired that can be useful for the residents of São Pedro da Cova and also to the decision-making public entities and researchers. The results obtained show that the contamination susceptibility is higher surrounding the abandoned mine, particularly along the waste piles and the corresponding runoff areas, which can be especially sensitive.
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Albano, R., A. Sole, and J. Adamowski. "READY: a web-based geographical information system for enhanced flood resilience through raising awareness in citizens." Natural Hazards and Earth System Sciences 15, no. 7 (July 29, 2015): 1645–58. http://dx.doi.org/10.5194/nhess-15-1645-2015.
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Abstract. As evidenced by the EU Floods Directive (2007/60/EC), flood management strategies in Europe have undergone a shift in focus in recent years. The goal of flood prevention using structural measures has been replaced by an emphasis on the management of flood risks using non-structural measures. One implication of this is that public authorities alone not only take responsibility for flood management. A broader range of stakeholders, who may personally experience the negative effects of flooding, also take on responsibility for protecting themselves. Therefore, it is vital that information concerning flood risks is conveyed to those who may be affected in order to facilitate the self-protection of citizens. Experience shows that problems persist even where efforts have been made to communicate flood risks. There is a need for the development of new tools that are able to rapidly disseminate flood-risk information to the general public. To be useful these tools must be able to present information relevant to the location of the user. Moreover, the content and design of the tool need to be adjusted to laypeople's needs. Dissemination and communication influence both people's access to and understanding of natural risk information. Such a tool could be a useful aid to effective management of flood risks. To address this gap, a web-based geographical information system (WebGIS) has been developed through the collaborative efforts of a group of scientists, hazard and risk analysts and managers, GIS analysts, system developers and communication designers. This tool, called "READY: Risk, Extreme Events, Adaptation, Defend Yourself", aims to enhance the general public knowledge of flood risk, making citizens more capable of responding appropriately during a flood event. The READY WebGIS has allowed for the visualization and easy querying of a complex hazard and risk database thanks to a high degree of interactivity and easily read maps. In this way, READY has enabled fast exploration of alternative flood scenarios or past calamitous events. Combined also with a system of graphic symbols designed ad hoc for communication of self-protection behaviours, it is believed READY could lead to an increase in citizen participation, informed discussion and consensus building. The platform has been developed for a site-specific application: the Basilicata region, Italy, has been selected as pilot application area. The goal of the prototype is to raise citizen awareness of flood risks and to build social capacity and enhanced resilience to flood events.
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Albano, R., A. Sole, and J. Adamowski. "READY: a web-based geographical information system for enhanced flood resilience through raising awareness in citizens." Natural Hazards and Earth System Sciences Discussions 3, no. 2 (February 4, 2015): 993–1024. http://dx.doi.org/10.5194/nhessd-3-993-2015.
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Abstract. As evidenced by the EU Floods Directive (2007/60/EC), flood management strategies in Europe have undergone a shift in focus in recent years. The goal of flood prevention using structural measures has been replaced by an emphasis on the management of flood risks using non-structural measures. One implication of this is that it is no longer public authorities alone who take responsibility for flood management. A broader range of stakeholders, who may experience the negative effects of flooding, also take on responsibility to protect themselves. Therefore, it is vital that information concerning flood risks are conveyed to those who may be affected in order to facilitate the self-protection of citizens. Experience shows that even where efforts have been made to communicate flood risks, problems persist. There is a need for the development of new tools, which are able to rapidly disseminate flood risk information to the general public. To be useful, these tools must be able to present information relevant to the location of the user. Moreover, the content and design of the tool need to be adjusted to laypeople's needs. Dissemination and communication influences both people's access to and understanding of natural risk information. Such a tool could be a useful aid to effective management of flood risks. To address this gap, a Web-based Geographical Information System, (WebGIS), has been developed through the collaborative efforts of a group of scientists, hazard and risk analysts and managers, GIS analysts, system developers and communication designers. This tool, called "READY: Risk, Extreme Events, Adaptation, Defend Yourself", aims to enhance the general public knowledge of flood risk, making them more capable of responding appropriately during a flood event. The READY WebGIS has allowed for the visualization and easy querying of a complex hazard and risk database thanks to a high degree of interactivity and its easily readable maps. In this way, READY has enabled fast exploration of alternative flood scenarios or past calamitous events. Combined also with a system of graphic symbols designed ad hoc for communication of self-protection behaviors, it is believed READY could lead to an increase in citizen participation, informed discussion and consensus building. The platform has been developed for a site-specific application, i.e. the Basilicata Region, Italy, has been selected as pilot application area. The goal of the prototype is to raise citizen awareness of flood risks, and to build social capacity and enhanced resilience to flood events.
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Nguyen, Hong T., Trung Q. Duong, Liem D. Nguyen, Tram Q. N. Vo, Nhat T. Tran, Phuong D. N. Dang, Long D. Nguyen, Cuong K. Dang, and Loi K. Nguyen. "Development of a Spatial Decision Support System for Real-Time Flood Early Warning in the Vu Gia-Thu Bon River Basin, Quang Nam Province, Vietnam." Sensors 20, no. 6 (March 17, 2020): 1667. http://dx.doi.org/10.3390/s20061667.
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Vu Gia-Thu Bon (VGTB) river basin is an area where flash flood and heavy flood events occur frequently, negatively impacting the local community and socio-economic development of Quang Nam Province. In recent years, structural and non–structural solutions have been implemented to mitigate damages due to floods. However, under the impact of climate change, natural disasters continue to happen unpredictably day by day. It is, therefore, necessary to develop a spatial decision support system for real-time flood warnings in the VGTB river basin, which will support in ensuring the area’s socio-economic development. The main purpose of this study is to develop an online flood warning system in real-time based on Internet-of-Things (IoT) technologies, GIS, telecommunications, and modeling (Soil and Water Assessment Tool (SWAT) and Hydrologic Engineering Center’s River Analysis System (HEC–RAS)) in order to support the local community in the vulnerable downstream areas in the event of heavy rainfall upstream. The structure of the designed system consists of these following components: (1) real-time hydro-meteorological monitoring network, (2) IoT communication infrastructure (Global System for Mobile Communications (GSM), General Packet Radio Service (GPRS), wireless networks), (3) database management system (bio-physical, socio-economic, hydro-meteorological, and inundation), (4) simulating and predicting model (SWAT, HEC–RAS), (5) automated simulating and predicting module, (6) flood warning module via short message service (SMS), (7) WebGIS, application for providing and managing hydro-meteorological and inundation data, and (8) users (citizens and government officers). The entire operating processes of the flood warning system (i.e., hydro-meteorological data collecting, transferring, updating, processing, running SWAT and HEC–RAS, visualizing) are automated. A complete flood warning system for the VGTB river basin has been developed as an outcome of this study, which enables the prediction of flood events 5 h in advance and with high accuracy of 80%.
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Ihsan, K. T. N., A. D. Purnomo, and K. S. Arini. "ULIN-D: WEB-BASED GIS SUPPORTING NEW HABITS IN THE TOURISM SECTOR IN BANDUNG CITY." International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLIV-M-3-2021 (August 10, 2021): 79–82. http://dx.doi.org/10.5194/isprs-archives-xliv-m-3-2021-79-2021.
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Abstract. Indonesia is one of the countries that has enormous tourism potential where this sector has contributed a total of 229.5 trillion for the country's foreign exchange. However, in the current state of the COVID-19 pandemic, many businesses in the tourism sector have to stop temporarily and result in economic pressure which directly impacts the acceleration of the economic recession in Indonesia. One of the solutions to reduce the impact of economic pressure while reducing the risk of COVID-19 transmission in the tourism sector is the application of health protocols that are directly applied in tourist attractions. To do this a variety of careful preparations are needed. In this case, geospatial information technology can help the community, government, and tourism business managers in implementing health protocols in tourist attractions. Seeing the urgency of implementing health protocols in the tourism sector, we developed the ULIN-D product as a WebGIS platform that is able to visualize, plan, and evaluate the condition of health protocol facilities in various tourist locations. Some of ULIN-D's strategic functions are its ability to provide recommended visitor capacity, display the number of visitors in real-time, and display the number of hand-washing places at tourist attractions based on the profile characteristics of each tourist location. The method used in this research is the combination of various kinds of spatial data and non-spatial data in a dynamic and integrated platform. Tourism location profile information is analyzed in detail to obtain accurate scenario results in establishing a standard health protocol. ULIN-D is expected to be a solution and a reference for how geospatial technology can help improve the quality of policies in the tourism sector for the continuation of the new habits adaption.
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JAYANTI, HARTATI TRI TUNGGAL, INDAYATI LANYA, and I. GUSTI PUTU RATNA ADI. "Aplikasi Remote Sensing dan Geographic Information System untuk Pemetaan Potensi Obyek Daya Tarik Wisata di Desa Adat Batur Kecamatan Kintamani, Bangli." Agrotrop : Journal on Agriculture Science 12, no. 1 (May 31, 2022): 37. http://dx.doi.org/10.24843/ajoas.2022.v12.i01.p04.
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Remote Sensing Application and Geographic Information System for Mapping Potential Tourist Attractions in Batur Traditional Village, Kintamani District, Bangli. Batur Village of Kintamani is the region defined as the National Tourism Strategic Area according to the Bali Provincial Regulation No. 16 of 2009. Batur Village consist of three Villages Department namely North, South, and the Central Batur Village. Not all Tourist Attraction are well-organized, as in the North Batur Village they don’t yet have a tourist attraction, different from the Central and South Batur Village of Mount Batur, Lake Batur and the Batur Temple has evolved and exist. The level of development of the tourism potential can be categorized to determine the factors supporting and inhibiting factors. Applications of Remote Sensing and GIS in the form of satellite worldview 1: 25.000 in 2020 Kintamani and software QGIS 3.10 was used as aims to update the database, mapping the location, the type attraction and the potential Tourism Attraction in the Village of Batur refers to the ACT No. 10 of 2009 in Article 7 as the four parameters (destination, industry, marketing and institutional) was weighted and score numerically and recommend strategies development of tourism in Batur Village. Based on the results 15 Tourist Attractions (TA) with 10 natural attractions, 2 religious tourism, 1 science tourism and 2 agro tourism located in Central and South Batur, there are 5 classes of potency (TA) very high, high medium, low and very low. The strategy, namely marketing with tour packages, makes WEBGIS to facilitate information for tourists who want to visit and provide regulations on abuse of buildings, landslides and pollution.
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Randazzo, Giovanni, and Stefania Lanza. "Regional Plan against Coastal Erosion: A Conceptual Model for Sicily." Land 9, no. 9 (September 1, 2020): 307. http://dx.doi.org/10.3390/land9090307.
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Over the last few decades, Sicily has faced both erosion-related difficulties and limited Integrated Coastal Zone Management (ICZM). In particular, a lack of synergy between regional bodies, an absence of information exchange between scientific and administrative communities, the application of not-updated national and international best practices and the misrepresentation of environmental laws, have resulted in a system focused on risk erosion rather than on coastal area development. Following years without planning, in 2006 the Regione Siciliana launched PAI-coste (Hydro-Geological Asset Plan. It is interesting to note that in Italy, the “risk” known worldwide as geological or hydraulic or geomorphological is commonly denoted as “hydro-geological”, creating a pseudo-neologism correctly related to the groundwater circulation and not to surficial movements.), based on a diachronic comparison between cartographies and territorial qualitative information. However, it has proved to be static and obsolete and thus requires updating in order to determine the focal points for further planning and to shift it from an e-static to e-dynamic process via the GIS and WEBGIS tools. Sicilian legislation holds all the laws necessary for the creation of a continuous flow of information between local administrations and the regional government. The aim of this paper is to determine a regional management plan for the central government against coastal erosion with the inclusion of a seasonal monitoring program carried out by the local administration as a part of the Strategic Environmental Assessment (SEA), which is in turn linked to the Plan for the Administrations of Maritime State Property (PUDM; Italian acronym). The plan will be managed at the regional level and will take into account problems and particular features at a higher rather than local level. A key outcome should be the Regional Plan against Coastal Erosion, containing constant feedback from the local administration, stakeholders and citizen groups.
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De Rosa, Pierluigi, Andrea Fredduzzi, Annalisa Minelli, and Corrado Cencetti. "Automatic Web Procedure for Calculating Flood Flow Frequency." Water 11, no. 1 (December 21, 2018): 14. http://dx.doi.org/10.3390/w11010014.
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The estimated flood flow frequency in a particular cross-section of a riverbed for a given return period is a topic of great interest for its application in hydrological, geomorphological and hydrogeological fields. Nevertheless, to establish a one-to-one relationship between rainfall and peak flow is a difficult problem to solve, due to the great number of factors involved (intensity and distribution of rainfall, hydromorphological characteristics of the watershed, type and distribution of vegetation, soil saturation conditions, etc.). In Italy, the Tiber River Basin Authority has developed a method to evaluate peak flows in the watersheds within the Tiber Basin. The relationship between rainfall depth with an assigned return period (RP) and the duration of the event was determined using data from 165 gauging stations throughout the Basin and in the neighbourhoods with respect to rainfall from 1 to 24 h and/or from 1 to 5 days. To calculate the peak flow with an assigned RP in small watersheds (area < 100 km 2 ), the Tiber River Basin Authority proposed a methodology that combines the results of regional precipitation analysis of a duration from 1 to 24 h with the Curve Number method, which allows the volume of net rainfall (i.e., the rainfall that contributes to producing the peak flow) to be quantified. Such procedure includes the calculation of various parameters (run-off time, local rainfall and areal rainfall, net rainfall) in order to obtain the value of peak flow. To facilitate the use of this procedure, a WebGIS system has been developed, based on a series of scripts that calculate the values for the above parameters. The user only has to choose the point corresponding to the section of the channel in order to determine the peak flow and the return period. The computational procedure is performed using GRASS GIS that interfaces with the system using the standard WPS; the system returns to output a report with details of the various calculations of parameters and, as a final result, the value of requested peak flow.
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Lin, Hui, Pei Liu, Wei Li, Lian Peng Zhang, and Ya Zhou Ji. "Construction of Digital Mine and Key Technologies." Advanced Materials Research 524-527 (May 2012): 413–20. http://dx.doi.org/10.4028/www.scientific.net/amr.524-527.413.
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In China, the mine is facing a stern challenge over its environmental protection, the limitation on its structure and function within its subsystem, optimization of its limited manpower, financial and material resources and its sustainable development. Digital mine is come up with to deal with all these problems. The Digital Mine can be liken to “a logistics supply chain”, the basic characteristic is the high-speed network, with broadband and two-way communication system, used as “path map”, which shall make sure the fast delivery of all the data within all the relevant enterprises in the country; It consists of vehicles, which refers to the techniques of Mine CAD, virtual reality, mine simulation, scientific calculation, artificial intelligence, visualization and office automation; goods, which refers to mine data and mind application model; package, which refers to 3DGM(3-Dimensional Geographical Model) and data mining; security system, which refers to the collection and renewal system of mine data; and dispatching system, which refers to MGIS(Mine Geographical Information System), the common carrier of the entire information and office decisions, controlling the use and operation of all vehicles as well as all of the goods production and the package system. The basic structure of the Digital Mine is composed of two parts: digital ground and digital mine. The digital ground is a management information system based on the EPR (Enterprise Resource Planning) and spatial information infrastructure and information system based on 3S technology and computer network. The digital mine regards the mine geology and surveying data as basic information data for spatial positioning, furthermore, inputting other relevant information if necessary, such as mining working-face, excavating working-face, underground chamber, mechanical and electronic equipments, ventilation and safety device, underground pipeline and communication and others, forming a spatial database. Thus, the entire mine’s information system of management and service and decision support system is established. The Digital Mine is a huge systematic project, involving 3S (GIS, GPS, RS), IT (Information technology), mine science, virtual reality technology and visualization technology. Based on computers and network communication, the Digital Mine realizes the digitization of storing, transporting, expressing and applying of all the relevant spatial data and attribute data, including mine construction, exploration, development, mining, environmental protection and control. In addition, it is also a huge artificial intellectual system that integrates digital construction, digital exploration, digital mining, digital environmental protection and digital forecasting based on data dictionary technology, data warehouse technology, WebGIS, virtual reality technology, multimedia technology, CASE technology and artificial intelligence technology.
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Jang, J. J., H. M. Liao, and I. C. Fan. "Spatial Information in local society’s cultural conservation and research." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XL-5/W7 (September 11, 2015): 519–24. http://dx.doi.org/10.5194/isprsarchives-xl-5-w7-519-2015.
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Center for Geographic Information Science, Research Center for Humanities and Social Sciences,Academia Sinica (GIS center), Coordinate short-, medium-, and long-term operations of multidisciplinary researches focusing on related topics in the sciences and humanities. Based on the requirements of multi-disciplinary research applications, sustain collection and construction of sustaining and unifying spatial base data and knowledge and building of spatial data infrastructure. <br><br> Since the 1990s, GIS center build geographic information platform: "Time and space infrastructure of Chinese civilization" (Chinese Civilizationin Time and Space, CCTS) and "Taiwan History and Culture Map" (Taiwan History and Culture in Time and Space, THCTS) . the goal of both system is constructing an integrated GIS-based application infrastructure on the spatial extent of China and Taiwan, in the timeframe of Chinese and Taiwanese history, and with the contents of Chinese and Taiwanese civilization. <br><br> Base on THCTS, we began to build Cultural Resources GIS(CRGIS, <a href="http://crgis.rchss.sinica.edu.tw/"target="_blank">http://crgis.rchss.sinica.edu.tw/</a>) in 2006, to collect temples, historic Monuments, historic buildings, old trees, wind lions god and other cultural resource in Taiwan, and provide a platform for the volunteers to make for all types of tangible, intangible cultural resources, add, edit, organize and query data via Content Management System(CMS) . <br><br> CRGIS collected aggregated 13,000 temples, 4,900 churches. On this basis, draw a variety of religious beliefs map-multiple times Temple distributions, different main god distributions, church distribution. Such as Mazu maps, Multiple times temple distributions map (before 1823, 1823-1895,1895-1949,1949-2015 years) at Taijiang inner sea areas in Tainan. <br><br> In Taiwan, there is a religious ritual through folk activities for a period ranging from one day to several days, passing specific geospatial range and passes through some temples or houses. Such an important folk activity somewhat similar to Western parade, called " raojing " , the main spirit is passing through of these ranges in the process, to reach the people within bless range, many scholars and academic experts's folk research are dependent on such spatial information. 2012, GIS center applied WebGIS and GPS to gather raojing activities spatial information in cooperation with multi-units, aggregated seven sessions, 22 days, 442 temples had pass through . The atlas also published named "Atlas of the 2012 Religious Processions in the Tainan Region" in 2014. we also applied national cultural resources data form relevant government authorities, through the metadata design and data processing(geocoding), established cultural geospatial and thematic information ,such as 800 monuments, 1,100 historic buildings and 4,300 old trees data. <br><br> In recent years, based on CRGIS technology and operational concepts, different domain experts or local culture-ahistory research worker/team had to cooperate with us to establish local or thematic material and cultural resources. As in collaboration with local culture-history research worker in Kinmen County in 2012, build Kinmen intangible cultural assets - Wind Lion God ,set metadata and build 122 wind lion god ‘s attribute data and maps through field survey, it is worth mention such fieldwork data integrity is more than the official registration data form Kinmen National Park, the number of is wind lion god more than 40; in 2013,we were in cooperation with academic experts to establish property data and map of the theatre during the Japanese colonial era in Taiwan, a total of 170 theatres ; we were in cooperation with Japanese scholars, used his 44 detaile field survey data of sugar refineries during the Japanese colonial era in Taiwan ,to produce a sugar refineries distribution map and extend to a thematic web(<a href="http://map.net.tw/"target="_blank">http://map.net.tw/</a>) [The Cultural Heritage Maps of Taiwan Suger Factories in a Century]site according to CRGIS independent cultural concept. Deployment and operation of the CRGIS, the meaning is not only build the thematic GIS system ,but also contain these concepts: Open Data, Wikipedia ,Public Participation, and we provide an interactive platform with culture resource data and geospatial technology. <br><br> In addition to providing these reference material for local culture education, local cultural recognition, but to further cooperate with scholars, academic experts , local culture-history research worker / team, accumulated rich record of the past, research results, through the spatial database planning, data processing(ex. geocoding), field survey, geospatial materials overlapping, such as nesting geospatial technology to compile the cultural information and value-added applications.
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Arwani, Issa, Widhy Hayuhardhika Nugraha Putra, Ghazian Hamdi, and Tsania Dzulkarnain. "Perancangan dan Implementasi Sistem Informasi Deteksi Kesesuaian Pemanfaatan Ruang Berbasis Web dengan Fitur Geo-Intersection Pada POSTGIS." Jurnal Teknologi Informasi dan Ilmu Komputer 9, no. 5 (October 31, 2022): 1065. http://dx.doi.org/10.25126/jtiik.2022955910.
Full textAbstract:
<p>Kesesuaian Kegiatan Pemanfaatan Ruang (KKPR) merupakan konfirmasi kesesuaian antara rencana pemanfaatan ruang dengan Rencana Tata Ruang Wilayah (RTRW) dan menjadi persyaratan wajib yang harus dipenuhi oleh pelaku usaha. Dinas Pekerjaan Umum, Penataan Ruang, Perumahan dan Kawasan Permukiman (DPUPR-Perkim) Provinsi Kalimantan Utara dalam melayani proses pemeriksaan KKPR masih dilakukan secara manual dan pelaku usaha harus datang langsung ke kantor DPUPR-Perkim. Sehingga, aplikasi secara <em>online</em> yang dapat memeriksa dan memberikan konfirmasi KKPR secara transparan dan cepat sangat diperlukan oleh pelaku usaha pada saat proses pengajuan ijin pemanfaatan ruang. Untuk itu, pada penelitian ini, dilakukan penelitian pengembangan yang bertujuan untuk merancang dan mengimplementasikan Sistem Informasi Geografi (SIG) deteksi kesesuaian pemanfaatan ruang berbasis <em>web </em>berdasarkan data spasial dan RTRW Provinsi Kalimantan Utara. Sistem ini dikembangkan dengan menggunakan kerangka <em>waterfall</em> dan dibangun dengan menggunakan <em>framework</em> <em>PHP Yii</em> dan <em>Leaflet JS</em>. Sedangkan analisis KKPR diproses secara otomatis langsung di <em>database</em> <em>PostGIS</em> dengan memanfaatkan fitur <em>Geo-Intersection</em>. Pengujian yang dilakukan pada sistem ini meliputi pengujian fungsionalitas menggunakan metode <em>blackbox</em>, pengujian <em>usability</em> menggunakan kuesioner <em>System Usability Scale</em> (SUS) dan pengujian <em>compatibility</em> menggunakan aplikasi <em>sortsite</em>. Berdasarkan hasil pengujian, sistem yang telah dibangun secara fungsional berjalan dengan baik di semua <em>browser</em> tanpa <em>critical issues</em> dalam melayani proses pengajuan kesesuaian pemanfaatan ruang. Sedangkan hasil<em> </em>perhitungan <em>SUS</em> yang didapat dari 10 responden adalah 865 dengan rata-rata nilai 86,5 dan masuk dalam kategori <em>excellent</em> dengan <em>grade scale</em> B. Nilai pengujian tersebut menunjukkan bawah aplikasi yang dibangun tidak memiliki masalah <em>usability</em> dan dapat diterima dengan baik oleh pengguna.</p><p> </p><p><em><strong>Abstract</strong></em></p><p class="Abstract"><em>Regional Spatial Planning Analysis (RSPA) is the compatibility process between the spatial use activity plan and the Regional Spatial Planning (RSP). DPUPR-Perkim North Kalimantan Province serve the RSPA inspection process manually. The public and investors who want to access RSPA information directly go to the DPUPR-Perkim office. In this case, an online application that can check and provide recommendations on the suitability of space utilization in a transparent and fast manner is very much needed by the community during applying for a space utilization permit. Therefore, development research was carried out in this study to design and implement web-GIS based space utilization suitability detection based on RSP of North Kalimantan Province. The system is developed in the waterfall method and built with PHP Yii framework and Leaflet JS to form an interactive webGIS. The Process RSPA runs directly in the PostGIS database utilizing the Geo-Intersection feature. The system testing includes functionality using blackbox method, usability using System Usability Scale (SUS) questionnaire, and compatibility using the sortsite application. Based on the test results, the system functionally runs well on all browsers without critical issues. It is included in the excellent category with a grade B scale for usability aspects. The test value shows that the built application has no usability problems and is acceptable to the user. </em></p><p><em><strong><br /></strong></em></p>