Monthly Archives: August 2007

Satellite Images for Global Climate Change

Climate change refers to any significant change in measures of climate (such as temperature, precipitation, or wind) lasting for an extended [...]

Stereo Satellite Imagery and Digital Elevation Models (DEM) – Mapping the “Bare Earth”

What is a DEM? Digital Elevation Models are data files that contain the Mean Sea Level (MSL) elevation of the terrain over a specified area, [...]
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