SimpleDEMViewer reads Digital Elevation Model (DEM) data and shows colored elevation map on a Mac screen. It can make bird's-eye views, stereographs and others.
DEMs supported gtopo30, hydro1k, srtm, srtm dted, srtm30plus, etopo2, etopo5, globe, gdem some bil forms, usgs ascii DEMs, DEMs from GSI of Japan, Arc Ascii DEMs.

Functions

Displays color elevation map in a window.
Draws lakes. User can create lake data for various DEMs.
Draws contour lines on the color elevation map.
Makes Conical, Orthographic, Mercator, Azimuthal Equidistant
and Azimuthal Equi-Area projection maps.

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