SMAPVEX19-22 Massachusetts Lidar Derived Digital Surface Model V001

These 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-on" and "leaf-off" conditions.

Data and Resources

Additional Info

Field Value
Maintainer NSIDC Services
Last Updated July 17, 2025, 17:55 (UTC)
Created April 1, 2025, 03:12 (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 Surface 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/PCJ5Z3NN0T1G.
harvest_object_id a5427aa8-5316-4072-a682-1c6cb01d400e
harvest_source_id 61638e72-b36c-4866-9d28-551a3062f158
harvest_source_title DNG Legacy Data
identifier C2709181228-NSIDC_ECS
issued 2022-08-03
landingPage https://doi.org/10.5067/PCJ5Z3NN0T1G
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 755b7f10a78254a9d6f87473c2817179e978ef9ae04d526ee521eb1b224b2832
source_schema_version 1.1
spatial -72.33 42.32 -71.91 42.72
temporal 2022-08-03T00:00:00Z/2022-08-05T23:59:59.999Z
theme {geospatial}