SMAPVEX19-22 Massachusetts Lidar Derived Digital Elevation Model V001

These digital elevation model (DEM) data consist of ground surface elevations derived from source lidar measurements collected in April and August 2022 in the vicinity of Petersham, MA during the SMAPVEX19-22 campaign. This location was chosen due to its forested land cover, as SMAPVEX19-22 aims to validate satellite derived soil moisture estimates in forested areas. The two acquisition periods occurred to characterize differences during "leaf-off” and "leaf-on" conditions.

Data and Resources

Additional Info

Field Value
Maintainer NSIDC Services
Last Updated March 31, 2025, 13:51 (UTC)
Created March 31, 2025, 13:51 (UTC)
accessLevel public
bureauCode {026:00}
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catalog_@id https://data.nasa.gov/data.json
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citation SMAPVEX19-22 Massachusetts Lidar Derived Digital Elevation Model 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/10.5067/9CHCVBC753UG.
harvest_object_id dfc4fa81-d606-46da-802d-3add19ee0f61
harvest_source_id 61638e72-b36c-4866-9d28-551a3062f158
harvest_source_title DNG Legacy Data
identifier C3286116641-NSIDC_CPRD
issued 2022-04-02
landingPage https://doi.org/10.5067/9CHCVBC753UG
language {en-US}
metadata_type geospatial
modified 2022-08-05
programCode {026:001}
publisher NASA NSIDC DAAC
resource-type Dataset
source_datajson_identifier true
source_hash ee1ddf103c8c198b90a01755629ab063789d0895b9ca3a9fb7e0cfc06f25ebd4
source_schema_version 1.1
spatial -72.33 42.32 -71.91 42.72
temporal 2022-04-02T00:00:00Z/2022-08-09T23:59:59.999Z
theme {geospatial}