Almost 70 percentage of the earth surface is covered by the vegetation and it is the first to encounter the energy (sun). Vegetation is important for the earth ecosystem, understanding…
1. Africa Content Environmental Change: Landsat data was heavily used to create Africa Environmental change Atlas Map that includes a map of glacier melting, loss of a different kind of…
Satellites have played a huge role in development of many technologies such as world mapping, GPS, etc. However, their applications are not limited as imaging devices only. To be honest,…
[vc_row][vc_column][vc_column_text] Multi spectral images like Landsat thematic Mapper and SPOT XS produce few broad wavelength bands but the hyperspectral image sensor will produce narrower wavelength bands. These bands can range…
[vc_row layout="normal" margintop="0" marginbottom="15" paddingtop="0" paddingbottom="0" bg_color="#ffffff" bg_repeat="repeat" bg_stretch="no" en_border="no" border_color="#e8e8e8"][vc_column width="1/1"][vc_column_text]Table of Contents: Using ERDAS Imagine SLC Correction: Process 1: Layer stack Bands Process 2: SLC correction Using QGIS…
[vc_row margintop="0" marginbottom="15" paddingtop="0" paddingbottom="0" bg_color="#ffffff" bg_repeat="repeat" bg_stretch="no" en_border="no" border_color="#e8e8e8"][vc_column][vc_column_text]Table of Contents: Step 1: Calculating Reflectance value from the Satellite data Step 2: Correcting the Reflectance value with sun angle…
[vc_row layout="normal" margintop="0" marginbottom="15" paddingtop="0" paddingbottom="0" bg_color="#ffffff" bg_repeat="repeat" bg_stretch="no" en_border="no" border_color="#e8e8e8"][vc_column width="1/1"][vc_column_text]1. Introduction to Photogrammetry 1.1 History of Photogrammetry 1.2 Development Cycles of the Photogrammetry 1.3 Application of Photogrammetry 1.4…