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2001-07-05T11:25:35Z
Microsoft Word 9.0
2010-06-22T15:34:59-04:00
2010-06-22T15:34:59-04:00
application/pdf
Peter M. Stone, Andrew Simsky
Constructing high resolution DEMs from airborne laser scanner data
Surveys may be performed even in areas where accurate DEMs (Digital Elevation Maps) are unavailable, aircraft have been fitted with laser scanners, providing ground return data across a sufficiently wide swathe so that very adequate DEMs over the whole survey area can be produced. Additionally, a laser profilometer can be fitted adjacent to the scanner, providing independent data to monitor the scanner integrity throughout a survey.
DEM
GPS
laser scanner
airborne gravity gradiometry
Acrobat Distiller 4.05 for Windows
DEM, GPS, laser scanner, airborne gravity gradiometry
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