| DOBROVOLNÝ, Petr. Change detection of uranium ore mining areas using remote sensing and image processing techniques. Drbohlav, D., Kalvoda, J., Voženílek, V., eds. In Czech Geography at the Dawn of the Millenium. Olomouc: Czech Geographic Society, 2004, p. 351-362, 428 pp. ISBN 80-244-0858-9. |
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@inbook{563257,
author = {Dobrovolný, Petr},
address = {Olomouc},
booktitle = {Czech Geography at the Dawn of the Millenium.},
keywords = {remote sensing; change detection; uranium ore miming; LANDSAT imagery; Czech Republic},
location = {Olomouc},
isbn = {80-244-0858-9},
pages = {351-362},
publisher = {Czech Geographic Society},
title = {Change detection of uranium ore mining areas using remote sensing and image processing techniques.},
year = {2004}
}
TY - CHAP
ID - 563257
AU - Dobrovolný, Petr
PY - 2004
TI - Change detection of uranium ore mining areas using remote sensing and image processing techniques.
VL - Neuveden
PB - Czech Geographic Society
CY - Olomouc
SN - 8024408589
KW - remote sensing
KW - change detection
KW - uranium ore miming
KW - LANDSAT imagery
KW - Czech Republic
N2 - In this paper, we examine the impact of uranium-ore mining on the territory of the Bohemian-Moravian Highland, Czech Republic. Our input data sets include aerial photos, satellite imagery, and geophysical data. By processing aerial photos, we were able to compile orthophotos. From these photos, we interpreted land-use and land-cover maps. We also classified individual types of change in the territory and identified potential risks for the spread of contaminated substances. Using LANDSAT TM imagery and PC methods, we present a procedure by which it is possible to enhance the specific spectral response of contaminated mining areas. This procedure outlines areas with the highest content of 238U for three time slices (1986, 1994 and 2001) in satellite imagery. These areas correlate highly with results obtained from aerial gamma-ray spectrometry. In our conclusions, we stress the benefits of using remote-sensory data in the future monitoring of the study area.
ER -
DOBROVOLNÝ, Petr. Change detection of uranium ore mining areas using remote sensing and image processing techniques. Drbohlav, D., Kalvoda, J., Voženílek, V., eds. In \textit{Czech Geography at the Dawn of the Millenium.}. Olomouc: Czech Geographic Society, 2004, p.~351-362, 428 pp. ISBN~80-244-0858-9.
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