Auswahl der wissenschaftlichen Literatur zum Thema „Časoprostorová analýza“

The transformation of Czech economy after 1989 brought many substantial changes. Gradually, new organizational, institutional and legal frameworks were shaped for the operation of a market mechanism. Similar to a number of other branches, the construction industry transformed significantly. The first half of the 1990 was marked by the restructuring, privatization and subsequent internationalization, which continued in the second half of the decade. Opening of the market towards the west, and the internationalization have brought many innovations. They can be seen for example in the application of new technologies or the implementation of modern building materials. A typical example of these innovations is the boom in construction of low-energy houses. The paper also deals with the gradual change in the residential construction, characterized by the gradual departure from state directives in residential construction, to institutional support of entrepreneurship, to highly integrated residential development.This paper was elaborated under the project GA AV ČR IAA301670901 „Časoprostorová organizace denních urbánních systémů: analýza a hodnocení vybraných procesů“ and project IGA UP PrF_2011_006 „Krajina jako geosystém: změny v časové a prostorové struktuře a jejich hlavní mechanismy“ funded by the Faculty of Science, Palacký University in Olomouc, Czech Republic.

Influenza is accompanying humans for centuries and for centuries people are dying in hundreds. Every year there is seasonal influenza epidemy, which is caused by common circling influenza viruses in which happened small changes. Every 10-20 years is discovered completely new influenza virus subtype which is created by big genetical changes. Most affected areas are poor states in Asia or in different countries with insufficient hygiene or unavailable medical care, these countries also have huge mortality. Czech Republic wasn't independent for many centuries and describing historical evolution of this disease is very complicated, but we have few data form Spanish influenza time. Influenza and other acute or chronical respiratory are reported, so it is possible to create some demographic or statistical analysis. Unfortunately, in Czech Republic only 50-55 % of all cases are reported. This work is devoted to spatiotemporal analysis of influenza in Czechia and is done through statistical analysis like corelation analysis or time series analysis that are examining spatiotemporal way of the spread of the virus. Goals of this thesis with the help of these methods are to answer questions about questions concerning the spatiotemporal patterns of influenza spread, therefore what the repeatability of...

This diploma thesis deals with the temporal and spatial distribution of Taliban terrorist attacks in Afghanistan. It covers the period since the start of the Operation Enduring Freedom in October 2001, when the troops of the United States and their allies invaded the country, until the end of 2018. This thesis aims to find out what targets Taliban attacked during the reported period, and whether there is a link between the frequency of terrorist attacks and the real events that took place at the time of the attacks. The secondary aim of this work is to place the results obtained by the analysis into a broader geographical context. Using geographic information system, this thesis evaluates spatial differences in the localization of Taliban terrorist attacks. Data of the Taliban attacks were obtained from the Global Terrorism Database, and the maps were created in ArcGIS software. Within the temporal analysis window, the frequency of attacks is related to the timeline of predetermined important events, such as elections, religious and national holidays and decisions of foreign parties about their activities in the region. It was found that the increased frequency of Taliban attacks was related to the Afghan elections or the decisions of foreign parties about their operations in the region. The...

Various dendrochronological methods for avalanche reconstructions was applied on tree-ring records of dominant Norway spruce (Picea abies) in the Giant Mountains National Park. The individual growth chronologies from studied avalanche paths (Pramenný důl, Navorská jáma, Pančavská stěna, Velká Studniční jáma and Úpská jáma) proved that climate is the main driving factor of intra-annual variation of tree growth. Traumatic resin ducts are formed with delay up to 5 years. Combination of two and more tree-ring characteristics is suitable for reconstruction of avalanche events. I achieved to reconstruct undocumented avalanches. I conclude that dendrochronology is suitable tool for avalanche reconstruction; however, high pollutant emission highly reduced the potential of gained results.

The aim of this thesis is to analyze and evaluate temporal and spatial patterns of concentrations of ambient ozone in the CHKO Jizerské hory. The Jizerské hory Mts. are an area where one of the highest concentrations of ambient ozone are measured every year and, therefore, our attention was focused on this area. The measurements were carried out between 2006 and 2010 at 13 sites (714-1000 m n. m.) in the CHKO Jizerské hory. From the input data, which were fortnightly average nitrate concentrations created on the filters of Ogawa passive samplers, fortnightly average concentrations of ambient ozone were computed using the empirical flow. Ambient ozone concentrations ranged from 13,8 ppb (year 2007) to 72,1 ppb (year 2006). From the five-year period under study defy the year 2006, when the highest concentrations of ambient ozone were measured. The lowest concentrations occurred in 2009. In all years, the concentrations of ambient ozone increased with increasing elevation and this gradient ranged from 2,7 to 4,6 ppb on 100 meters altitude. The accuracy and precision of measurement was very good (accuracy: R2 = 82 %; precision: R2 = 98 %). By multiple linear regression it was found, that ambient ozone concentration are influenced, in addition to the altitude, by ozone concentrations from previous...