NASA NTRS · 20205009050
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Jon Holladay. Digital Engineering Panel. https://ntrs.nasa.gov/citations/20205009050
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In this paper the task to extract significant built structures in Digital Surface Models is analyzed.
Digital topographic data are critical for a variety of civilian, commercial, and military applications. Scientists use Digital Elevation Models (DEM) to map drainage patterns and ecosystems, and to monitor land surface changes over time.
The Optical Communications Demonstrator (OCD) is a laboratory-based lasercom demonstration terminal designed to validate several key technologies, including beacon acquisition, high bandwidth tracking, precision beam pointing, and point-ahead compensation functions.