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 |
|---|---|---|---|
| Web Resource | Unknown | Open resource | |
| Web Resource | Unknown | Open resource | |
| data | Unknown | boundaries, classified points, dsm, dtm and lidar intensity | Open resource |
Tags
- big lake
- deadhorse
- dggs
- digital elevation model
- digital surface model (dsm)
- digital terrain model
- d-pad lake
- elevation
- emergency preparedness
- engineering
- engineering geology
- environment
- geologic
- geologic hazards
- geology
- geomorphology
- geotechnical
- landslide
- landslide susceptibility
- lidar
- lidar intensity image
- lidar las file format
- north slope
- north slope borough
- north slope borough coastal district
- prudhoe bay
- putuligayuk river
- raster image
- remote sensing
- sagavanirktok river
- surface
- surficial
- surficial geology
- topography