Data · collection
GIS of Antarctic rock samples (Italy)
Listed in NASA Earthdata CMR
GIS of Antarctic rock samples collected by Italian PNRA geologists since 1985.
Description
This GIS is used as a support for distribution of information related to antarctic rock museum collection. Point geographical positions were digitized in GIS using the field maps (mainly USGS) provided by PNRA geologists.
GIS topographic data derive from ADD digital data and GPS-derived locations are also present. They were automatically (with 20 km maximum error) or manually (with 5 km max. err.) checked against textual descriptions of sampling locations. Positional description in GIS derives mainly from Access database but also from SCAR Composite Gazzetteer of Antarctica.
Read the rest (1 more)
The other attributes are derived from the Access database.
Links
Get the data
- Italian National Antarctic museum web site mna.it/english/Collections/Rocce/Rocce_set.htm ↗
download · from NASA CMR
Catalogue records · 2
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214590621-SCIOPS.html ↗
catalogue entry · from NASA CMR
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214590621-SCIOPS.umm_json ↗
metadata API · from NASA CMR
Topics
- Stated by source
- Not provided · Tectonics · Volcanic Activity
- Inferred from text
- Geology 73%
Provenance · 1 source records, 10 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214590621-SCIOPS | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[field].anzsrc:group:3705 | enrichment · NASA CMR | taxonomy-embedding@1.1.0 | title+keywords+description (73%) |
| concepts[measured_variable].gcmd:earth-science/solid-earth/tectonics | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/solid-earth/tectonics/volcanic-activity | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:not-provided | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| spatial | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/SpatialExtent |
| temporal | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/TemporalExtents |
| title | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/EntryTitle |
| version_label | source · NASA CMR | connector:nasa_cmr@1.0.0 |