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A MODEL OF TOPOGRAPHIC CORRECTION AND REFLECTANCE RETRIEVAL FOR OPTICAL SATELLITE DATA IN FORESTED AREAS
Remote Sensing DEM Landsat Adjustment Forestry Topographic Correction
2015/12/23
Topographic correction is a necessary step of pre-process in the remote sensing application in rugged terrain. Most of traditional topographic correction methods are empirical and statistical based. T...
The effect of stratified topographic correction on land cover classification in tropical mountainous regions
Forestry Land Cover Classification
2015/8/20
Topographic correction is an important data preprocessing step when land cover classification and quantitative analysis of
multispectral data are carried out in mountainous regions. Solar illuminatio...
Different solar position in combination with terrain slope and aspect result in different illumination of inclined surfaces. Therefore, the retrieved satellite data cannot be accurately transformed ...
New Topographic Correction Method of Satellite Image in the Season of Low Solar Elevation
Topographic correction EOS-Terra/ASTER DPR method Minnaert method C method
2009/9/27
A new topographic correction method was developed, which can be applied to satellite image in the season of low solar elevation. At first, Minnaert method and C method were tested with the ASTER image...
Accuracy Assessment for Land Cover Classification Through Topographic Correction and Multi-temporal Images
land cover classification Landsat ETM+ multi-temporal images topographic correction
2009/6/29
A qualitative accuracy assessment for land cover classification was performed to evaluate (i) the performance when applied to topographically and non-topographically corrected Landsat ETM+ images, and...