STSM results : relating remotely sensed data of catchments to in-situ data of lake water chemistry
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F18%3A10389876" target="_blank" >RIV/00216208:11310/18:10389876 - isvavai.cz</a>
Result on the web
<a href="http://doi.org/10.5281/zenodo.1451931" target="_blank" >http://doi.org/10.5281/zenodo.1451931</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5281/zenodo.1451931" target="_blank" >10.5281/zenodo.1451931</a>
Alternative languages
Result language
angličtina
Original language name
STSM results : relating remotely sensed data of catchments to in-situ data of lake water chemistry
Original language description
The presentation will show results from STSM focused on the acidity of lakes (the High Tatra Mountains, exposed to the acid atmospheric deposition in the past) depending on the terrain morphometry and the land cover of corresponding catchment basins. A multivariate regression analysis was carried out to relate the measurements of lake water chemistry during different episodes of atmospheric acid pollution to the morphometry and land cover of the corresponding catchment basin. This analysis provided regression coefficients and pointed out the variables actually affecting the lake acidity. Furthermore, Sentinel-2 images acquired over the study area (several km2) were used to estimate the land cover and to relate it to the other morphometric parameters derived from the high-resolution DEM of this area.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
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OECD FORD branch
10511 - Environmental sciences (social aspects to be 5.7)
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů