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Monitoring forest land by using the satellite high temporal resolution data in Czechia
Musilová, Romana ; Štych, Přemysl (advisor) ; Lysák, Jakub (referee)
Monitoring forest land by using the satellite high temporal resolution data in Czechia Abstrakt Research forest land by using remote sensing data is currently still being developed. This work aimed to evaluate the possibility of using data of high temporal resolution of satellite ENVISAT, specifically MERIS and AATSR sensors. First were identified two model territories, namely Krkonoše and area of Železné hory and Žďárské vrchy. Selected data were preprocessed, then the vegetation indices were calculated, which were used to describe the behavior of forest during the growing cycle, assessment of their health condition and humidity using AATSR data. Anothe part deals with a simple algorithm that would allow the highlight areas of forest to MERIS images. In the end I made a comparison of selected indices of monitoring forest land that type of data. Keywords: remote sensing, forest land, MERIS, AATSR, Envisat
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Monitoring forest land by using the satellite high temporal resolution data in Czechia
Musilová, Romana ; Štych, Přemysl (advisor) ; Lysák, Jakub (referee)
Monitoring forest land by using the satellite high temporal resolution data in Czechia Abstrakt Research forest land by using remote sensing data is currently still being developed. This work aimed to evaluate the possibility of using data of high temporal resolution of satellite ENVISAT, specifically MERIS and AATSR sensors. First were identified two model territories, namely Krkonoše and area of Železné hory and Žďárské vrchy. Selected data were preprocessed, then the vegetation indices were calculated, which were used to describe the behavior of forest during the growing cycle, assessment of their health condition and humidity using AATSR data. Anothe part deals with a simple algorithm that would allow the highlight areas of forest to MERIS images. In the end I made a comparison of selected indices of monitoring forest land that type of data. Keywords: remote sensing, forest land, MERIS, AATSR, Envisat
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Human impact on creating the landscape
Lainová, Dana ; Janků, Jaroslava (advisor)
This bachelor thesis focuses on the differences in landscape structure caused by human influence in nature conservation area Czech paradise. It guide us though period from year 1955 until the present. It take into consideration both the previous and current landscape form, as for land area, landscape character, plant and animal association and abiotic factors. Bachelor work describes particular human influence on forming aspect of this natural heritage. It focuses on forestry and forest cover situation, agriculture and farmland. It does not forget hunting and its related situation of wild animals, fish farming which means purity of water. It will occupies water management and its watercourses modification. Least but not last it concentrates on infrastructure and related development and structural engineering. Attention will be aimed at sewage management, industry and natural raw materials extraction. It has to be mentioned the areas of tourism, mountain climbing and recreation, which should be kept only in marked areas and in accordance with nature conservation. Based on findings from individual areas is possible to compare what an impact did a human being on forming aspect of landscape of Czech paradise from year 1955 until the present. Even for such short time of history, it can be observed large change in landscape character or species association. For the future it will be necessary to reduce intensity of landscape recasting and more focus on conservation of indigenous of this nature heritage.
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Srovnání historického obrazu krajiny vybraného území se současným stavem
ZÁMEČNÍKOVÁ, Zuzana
This thesis contains a definition and assessment of the main turning points in the evolution of the landscape of the area Staré Hodějovice and proposal of possible further development of the area. Then assesses the historical development of the landscape Staré Hodějovice from the 18th century to the present, the evaluation of maps and text data for the area of interest and create digital maps as historical view of landscape, as well as the current state of the landscape and their subsequent evaluation.
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