Lidar-derived elevation data for south fork Eagle River Valley, Southcentral Alaska, collected August 17, 2024

Description

Lidar-derived elevation data for south fork Eagle River Valley, Southcentral Alaska, collected August 17, 2024, Raw Data File 2025-20, releases classified point cloud, digital surface model (DSM), digital terrain model (DTM), and intensity model of South Fork Eagle River valley, Municipality of Anchorage (MOA), Southcentral Alaska, during leaf-on conditions. The survey provides summer 'snow off' surface elevations to derive snow depth information using a separately collected winter 'snow-on' elevation surface. Ground control data were collected on March 24, 2024, and aerial lidar data were collected on August 17, 2024, and subsequently merged and processed using a suite of geospatial processing software. This data collection is released as a Raw Data File with an open end-user license. All files can be downloaded from the Alaska Division of Geological & Geophysical Surveys website (http://doi.org/10.14509/31705).

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Name Format Description Link
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data Unknown boundaries, classified points, dsm, dtm, footprints and lidar intensity Open resource
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