Antarctic Active Subglacial Lake Inventory from ICESat Altimetry
This data set contains lake boundaries, volume changes, and gridded elevations for 124 active subglacial lakes beneath the Antarctic ice sheet. Lakes were identified using laser altimetry data obtained from 2003 to 2009 by NASA's Ice, Cloud, and Land Elevation Satellite (ICESat) mission. The da...
| Main Authors: | , , , |
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| Format: | Dataset |
| Language: | unknown |
| Published: |
IEDA: US Antarctic Program Data Center
2012
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| Subjects: | |
| Online Access: | https://search.dataone.org/view/sha256:7b259fe1066c2150b77ab701c331163fc8d1d9d742acf2d998e5034985a17f56 |
| _version_ | 1833938314007150592 |
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| author | Fricker, Helen Joughin, Ian Smith, Ben Tulaczyk, Slawek |
| author_facet | Fricker, Helen Joughin, Ian Smith, Ben Tulaczyk, Slawek |
| author_sort | Fricker, Helen |
| collection | IEDA: US Antarctic Program Data Center (via DataONE) |
| description | This data set contains lake boundaries, volume changes, and gridded elevations for 124 active subglacial lakes beneath the Antarctic ice sheet. Lakes were identified using laser altimetry data obtained from 2003 to 2009 by NASA's Ice, Cloud, and Land Elevation Satellite (ICESat) mission. The data are provided in Keyhole Markup Language (KML), comma-separated values (CSV), and GEOTiff formats. |
| format | Dataset |
| genre | Antarc* Antarctic Antarctica Ice Sheet |
| genre_facet | Antarc* Antarctic Antarctica Ice Sheet |
| geographic | Antarctic Keyhole The Antarctic |
| geographic_facet | Antarctic Keyhole The Antarctic |
| id | dataone:sha256:7b259fe1066c2150b77ab701c331163fc8d1d9d742acf2d998e5034985a17f56 |
| institution | Open Polar |
| language | unknown |
| long_lat | ENVELOPE(-67.338,-67.338,-68.785,-68.785) ENVELOPE(-180.0,180.0,-60.0,-90.0) |
| op_collection_id | dataone:urn:node:IEDA_USAP |
| op_coverage | ENVELOPE(-180.0,180.0,-60.0,-90.0) |
| publishDate | 2012 |
| publisher | IEDA: US Antarctic Program Data Center |
| record_format | openpolar |
| spelling | dataone:sha256:7b259fe1066c2150b77ab701c331163fc8d1d9d742acf2d998e5034985a17f56 2025-06-03T18:49:13+00:00 Antarctic Active Subglacial Lake Inventory from ICESat Altimetry Fricker, Helen Joughin, Ian Smith, Ben Tulaczyk, Slawek ENVELOPE(-180.0,180.0,-60.0,-90.0) 2012-01-01T00:00:00Z https://search.dataone.org/view/sha256:7b259fe1066c2150b77ab701c331163fc8d1d9d742acf2d998e5034985a17f56 unknown IEDA: US Antarctic Program Data Center Altimetry Glaciers/ice Sheet Laser Altimetry Glaciology Icesat Subglacial Lake Antarctica Dataset 2012 dataone:urn:node:IEDA_USAP 2025-06-03T18:19:33Z This data set contains lake boundaries, volume changes, and gridded elevations for 124 active subglacial lakes beneath the Antarctic ice sheet. Lakes were identified using laser altimetry data obtained from 2003 to 2009 by NASA's Ice, Cloud, and Land Elevation Satellite (ICESat) mission. The data are provided in Keyhole Markup Language (KML), comma-separated values (CSV), and GEOTiff formats. Dataset Antarc* Antarctic Antarctica Ice Sheet IEDA: US Antarctic Program Data Center (via DataONE) Antarctic Keyhole ENVELOPE(-67.338,-67.338,-68.785,-68.785) The Antarctic ENVELOPE(-180.0,180.0,-60.0,-90.0) |
| spellingShingle | Altimetry Glaciers/ice Sheet Laser Altimetry Glaciology Icesat Subglacial Lake Antarctica Fricker, Helen Joughin, Ian Smith, Ben Tulaczyk, Slawek Antarctic Active Subglacial Lake Inventory from ICESat Altimetry |
| title | Antarctic Active Subglacial Lake Inventory from ICESat Altimetry |
| title_full | Antarctic Active Subglacial Lake Inventory from ICESat Altimetry |
| title_fullStr | Antarctic Active Subglacial Lake Inventory from ICESat Altimetry |
| title_full_unstemmed | Antarctic Active Subglacial Lake Inventory from ICESat Altimetry |
| title_short | Antarctic Active Subglacial Lake Inventory from ICESat Altimetry |
| title_sort | antarctic active subglacial lake inventory from icesat altimetry |
| topic | Altimetry Glaciers/ice Sheet Laser Altimetry Glaciology Icesat Subglacial Lake Antarctica |
| topic_facet | Altimetry Glaciers/ice Sheet Laser Altimetry Glaciology Icesat Subglacial Lake Antarctica |
| url | https://search.dataone.org/view/sha256:7b259fe1066c2150b77ab701c331163fc8d1d9d742acf2d998e5034985a17f56 |