Data · dataset · 2025
ICESat-2 L4 Grounding Zone for Antarctic Ice Shelves V001
Listed in NASA Data Portal
Description
This data set provides an Antarctic ice shelf grounding zone geolocation product, including the landward limit of ice flexure caused by ocean tidal movement (Point F), the seaward limit of ice flexure (Point H), and the break in surface slope (Point Ib) based on the ATLAS/ICESat-2 ATL06 Land Ice Height data set acquired between March 2019 and September 2020. The grounding zone estimates were derived from automated techniques using ICESat-2 repeat tracks.
Links
Get the data
- Google Scholar search results scholar.google.com/scholar?q=10.5067%2FRI67B92708M9 ↗
download · from data nasa gov
- Download this dataset n5eil01u.ecs.nsidc.org/ICESAT2_PO/IS2GZANT.001 ↗
download · from data nasa gov
- Download this dataset nsidc.org/data/data-access-tool/IS2GZANT/versions/1 ↗
download · from data nasa gov
- Download this dataset through Earthdata Search search.earthdata.nasa.gov/search?q=IS2GZANT+V001 ↗
download · from data nasa gov
- This dataset's landing page doi.org/10.5067/ri67b92708m9 ↗
download · from data nasa gov
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/icesat-2-l4-grounding-zone-for-antarctic-ice-shelves-v… ↗
landing page · from data nasa gov
Catalogue records · 1
- CKAN API data.nasa.gov/api/3/action/package_show?id=51edc5ee-3420-4dca-ac08-11d37f9f8… ↗
metadata API · from data nasa gov
Topics
- From keywords
- Earth & Environmental Science
Provenance · 1 source records, 7 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Data Portal | 51edc5ee-3420-4dca-ac08-11d37f9f86ad | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| 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 |