Arc-Grid based hillshaded depiction of NASA 3as SRTM Version 2 for Africa, seamless compilation of 3 204 1x1 overlapping tiles. The SRTM-3AS_IMGCAT_HSHD image data layer is comprised of 3204 derivative calculated seamless image catalog features derived based on 0.000833_ data originally from FAO. SRTM (Shuttle Radar Topography Mission)

Enhanced natural color and 2.5d hillshade orthorectified image derivative. The LKTAN_IMGCAT_IMGSHD image data layer is comprised of 120 derivative calculated seamless image catalog features derived based on 15 metre data originally from FAO.

Catalog of Arc-Grid based derivaitive of SRTM 3-arc second Version 2 DEM for Africa, seamless baseline of 3 204 1x1 overlapping tiles. SRTM is Shuttle Radar Topography Mission; DEM is Digital Elevation Model. The SRTM-3AS_IMGCAT_BASE Image data layer is comprised of 3204 derivative calculated seamless image catalog features derived based on 0.000833_ data originally from FAO.

Enhanced natural color orthorectified image baseline. The LKTAN_IMGCAT_IMG image data layer is comprised of 120 derivative calculated seamless image catalog features derived based on 28 metre data originally from FAO.

Catalog of RGB image derivaitive of SRTM 3-arc second Version 2 hillshaded DEM for Africa, seamless tiled compilation of color classified DEM and hillshade. SRTM is Shuttle Radar Topography Mission; DEM is Digital Elevation Model. The SRTM-3AS_IMGCAT_JP2 Image data layer is comprised of 3204 derivative calculated seamless image catalog features derived based on 0.000833_ data originally from FAO.

Catalog of Arc-Grid based derivaitive of SRTM 3-arc second Version 2 DEM for Africa, seamless tiled compilation with oceans set to null using SRTM-SWBD 1-arc second mask and and terrestrial void areas backfilled with SRTM-GTopo30 DEM. SRTM is Shuttle Radar Topography Mission; DEM is Digital Elevation Model; GTopo30 is Global Topographic 30 arc second DEM database, nominal 1km postings. The SRTM-3AS_IMGCAT_FILLED Image data layer is comprised of 3204 derivative calculated seamless image catalog features derived based on 0.000833_ data originally from FAO.

Catalog of Arc-Grid based derivaitive of SRTM 3-arc second Version 2 DEM for Africa, seamless tiled compilation with ocean and terrestrial void areas set to null SRTM-SWBD 1-arc second mask. SRTM is Shuttle Radar Topography Mission; DEM is Digital Elevation Model. The SRTM-3AS_IMGCAT_NULL Image data layer is comprised of 3204 derivative calculated seamless image catalog features derived based on 0.000833_ data originally from FAO.