SnowEx20-21 QSI Lidar DEM 3m UTM Grid V001

This data set is part of the SnowEx 2020 and SnowEx 2021 campaigns and provides bare Earth digital elevation models (DEM) acquired by a scanning lidar system at a 3.0 m spatial resolution, and derived from point cloud digital terrain models. DEMs are available for September 2021 and from multiple areas in Colorado, Idaho, and Utah. These data were produced alongside Vegetation Height and Snow Depth data sets.

Data and Resources

Additional Info

Field Value
Maintainer NSIDC Services
Last Updated July 17, 2025, 16:35 (UTC)
Created March 31, 2025, 22:07 (UTC)
accessLevel public
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citation SnowEx20-21 QSI Lidar DEM 3m UTM Grid V001. Version 1. Archived by National Aeronautics and Space Administration, U.S. Government, NASA National Snow and Ice Data Center Distributed Active Archive Center. https://doi.org/10.5067/VV382L4MQI7V.
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harvest_source_id 61638e72-b36c-4866-9d28-551a3062f158
harvest_source_title DNG Legacy Data
identifier C2603552400-NSIDC_ECS
issued 2021-09-16
landingPage https://doi.org/10.5067/VV382L4MQI7V
language {en-US}
metadata_type geospatial
modified 2021-09-21
programCode {026:001}
publisher NASA NSIDC DAAC
resource-type Dataset
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spatial -117.0661 43.0343 -114.8547 44.3658
temporal 2021-09-16T00:00:00Z/2021-09-21T23:59:59.999Z
theme {geospatial}