GeoCue Support has written 753 articles

Comparing Slope of 2 or more Flights in the Profile View

For comparing multiple datasets in a single profile view in the exact same location, all of the Point Source IDs will need to be edited and combined into one LAS layer on import. Before bringing this exercise, import all the desired datasets into a single project, then copy the LAS layers (right-click the layer, selected…

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USGS LIDAR Base Specification

Abstract In late 2009, a $14.3 million allocation from the “American Recovery and Reinvestment Act” for new light detection and ranging (LIDAR) elevation data prompted the U.S. Geological Survey (USGS) National Geospatial Program (NGP) to develop a common base specification for all LIDAR data acquired for The National Map. Released as a draft in 2010…

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