Data · dataset · 2025
MEaSUREs InSAR-Based Ice Velocity Maps of Central Antarctica: 1997 and 2009 V001
Listed in NASA Data Portal
This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) program, consists of two high-resolution digital mosaics of ice motion in Central Antarctica.
Description
The mosaics were assembled from satellite interferometric synthetic-aperture radar (InSAR) data acquired by RADARSAT-1 in 1997 and by RADARSAT-2 in 2009. See Antarctic Ice Sheet Velocity and Mapping Data for related data.
Links
Get the data
- Google Scholar search results scholar.google.com/scholar?q=10.5067%2FMEASURES%2FCRYOSPHERE%2Fnsidc-0525.001 ↗
download · from data nasa gov
- Download this dataset through Earthdata Search search.earthdata.nasa.gov/search/granules?p=C1353062834-NSIDC_ECS&q=nsidc-0525&m=-58.34%… ↗
download · from data nasa gov
- Download this dataset nsidc.org/data/data-access-tool/NSIDC-0525/versions/1 ↗
download · from data nasa gov
- View documentation related to this dataset doi.org/10.5067/measures/cryosphere/nsidc-0525.001 ↗
download · from data nasa gov
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/measures-insar-based-ice-velocity-maps-of-central-anta… ↗
landing page · from data nasa gov
Catalogue records · 1
- CKAN API data.nasa.gov/api/3/action/package_show?id=5ee4b19c-87f4-4a85-aca1-7f50721c7… ↗
metadata API · from data nasa gov
Topics
- From keywords
- Earth & Environmental Science
- Inferred from text
- Physical geography and environmental geoscience 71%
Provenance · 1 source records, 8 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Data Portal | 5ee4b19c-87f4-4a85-aca1-7f50721c7fa6 | 8 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 (71%) |
| concepts[field].local:field:earth-environmental | 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 |