Lidar-derived elevation data for Deadhorse, Northern Alaska, collected July 16-18, 2021
Description
Lidar-derived elevation data for Deadhorse, Northern Alaska, collected July 16-18, 2021, Raw Data File 2024-15, provides aerial lidar-derived classified classified point cloud, digital surface model (DSM), digital terrain model (DTM), and an intensity model of Deadhorse, Northern Alaska, during leaf-on conditions (cover figure). The survey provides snow-free surface elevations for use in snowpack assessment. Aerial lidar data were collected July 16-18, 2021, and ground control data were collected July 17 and 19, 2021, and subsequently merged and processed using a suite of geospatial processing software. All files can be downloaded from the Alaska Division of Geological & Geophysical Surveys website (http://doi.org/10.14509/31273).
Resources
Name
Format
Description
Link
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https://doi.org/10.14509/31273
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https://doi.org/10.14509/29781
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boundaries, classified points, dsm, dtm and lidar intensity