Data · dataset · 2025
SnowEx17 CRREL Terrestrial Laser Scanner (TLS) Point Cloud V001
Listed in NASA Data Portal
This data set contains terrestrial LIDAR survey (TLS) point cloud data collected at Grand Mesa, Colorado as part of the 2017 SnowEx campaign.
Description
Data were collected in the fall (September and October) and winter (February) seasons. Each point contains X, Y, and Z coordinates (Easting, Northing, and Elevation), along with ancillary information, such as intensity (i) and color (R,G,B), where available.
This is unprocessed data which has not been classified by land use (e.g. bare earth, low vegetation, trees).
Links
Get the data
- Google Scholar search results scholar.google.com/scholar?q=10.5067%2FYOIPYEWCZOD5 ↗
download · from data nasa gov
- Download this dataset through Earthdata Search search.earthdata.nasa.gov/search/granules?p=C1595052278-NSIDC_ECS&m=33.099609375%21-109.… ↗
download · from data nasa gov
- Download this dataset nsidc.org/data/data-access-tool/SNEX17_TLS_PC_CRREL/versions/1 ↗
download · from data nasa gov
- View documentation related to this dataset doi.org/10.5067/yoipyewczod5 ↗
download · from data nasa gov
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/snowex17-crrel-terrestrial-laser-scanner-tls-point-clo… ↗
landing page · from data nasa gov
Catalogue records · 1
- CKAN API data.nasa.gov/api/3/action/package_show?id=6da011f2-5c7a-4d95-8ebb-cab2d3d4b… ↗
metadata API · from data nasa gov
Topics
- From keywords
- Earth & Environmental Science · Engineering
- Inferred from text
- Physical geography and environmental geoscience 69%
Provenance · 1 source records, 9 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Data Portal | 6da011f2-5c7a-4d95-8ebb-cab2d3d4bc70 | 10 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:group:3709 | enrichment · data nasa gov | taxonomy-embedding@1.1.0 | title+keywords+description (69%) |
| concepts[field].local:field:earth-environmental | mapping · data nasa gov | vocabulary-mapper@1.0.0 | keywords['earth-science'] |
| concepts[field].local:field:engineering | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| created_date | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| description | source · data nasa gov | connector:data_nasa_gov@1.0.0 | /notes |
| license_text | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| publication_date | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| title | source · data nasa gov | connector:data_nasa_gov@1.0.0 | /title |
| updated_date | source · data nasa gov | connector:data_nasa_gov@1.0.0 |