Data · dataset · 2025
SnowEx23 Oct22 Ground Surface Roughness Reconstruction V001
Listed in NASA Data Portal
This data set presents ground surface roughness data collected during the NASA SnowEx 2023 field campaign between 23 and 25 October 2022.
Description
The data are formatted as point clouds, compiled from images acquired using a digital camera. Images were collected from 13 snow pits located at the Upper Kuparuk and Toolik (UKT) study site, an arctic tundra environment in Northern Alaska.
The raw imagery from which these data are derived are available as SnowEx23 Oct22 Ground Surface Roughness Imagery, Version 1 .
Links
Get the data
- Google Scholar search results scholar.google.com/scholar?q=10.5067%2FKCXOEYAY6PA9 ↗
download · from data nasa gov
- Download this dataset nsidc.org/data/data-access-tool/SNEX23_OCT22_GSR/versions/1 ↗
download · from data nasa gov
- Download this dataset through Earthdata Search search.earthdata.nasa.gov/search?q=SNEX23_OCT22_GSR+V001 ↗
download · from data nasa gov
- View documentation related to this dataset doi.org/10.5067/kcxoeyay6pa9 ↗
download · from data nasa gov
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/snowex23-oct22-ground-surface-roughness-reconstruction… ↗
landing page · from data nasa gov
Catalogue records · 1
- CKAN API data.nasa.gov/api/3/action/package_show?id=1bb5dd85-1ccc-4e26-93ee-d53f89c84… ↗
metadata API · from data nasa gov
Topics
- From keywords
- Earth & Environmental Science
Related
- Possibly the same asSnowEx23 Oct22 Ground Surface Roughness Reconstruction V001
Provenance · 1 source records, 9 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Data Portal | 1bb5dd85-1ccc-4e26-93ee-d53f89c84a8c | 5 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:group:3707 | enrichment · data nasa gov | taxonomy-embedding@1.1.0 | title+keywords+description (70%) |
| concepts[field].local:field:earth-environmental | mapping · data nasa gov | vocabulary-mapper@1.0.0 | keywords['earth-science'] |
| concepts[modality].local:modality:image | enrichment · data nasa gov | keyword-concept-rules@1.0.0 | title+description (65%) |
| 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 |