| _version_ | 1867171880244346880 |
|---|---|
| author | Nicu, Ionut Cristi Rubensdotter, Lena Lombardo, Luigi |
| author_facet | Nicu, Ionut Cristi Rubensdotter, Lena Lombardo, Luigi |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | We present a comprehensive inventory of thaw slumps (landslides developed in the Arctic and sub-Arctic areas) in Nordenskiöld Land (Svalbard Archipelago). We used the most recent orthophotos (5 x 5 m pixel size) acquired in 2009-2011 from the Web Map Services (WMS) of the Norwegian Polar Institute. The thaw slumps were identified and digitised on-screen as polygons in the WGS_1984_UTM_Zone_33N coordinate reference system. We identified a number of 562 thaw slumps, that will be used along with the thermo-erosion gullies inventory to provide the first multi-hazard predictive model in the Arctic. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_945348 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Thaw slump inventory of Nordenskiöld Land (Svalbard Archipelago) Nicu, Ionut Cristi Rubensdotter, Lena Lombardo, Luigi Based on orthophotos; Climate change; Cryosphere; Nordenskiöld_Land; Spitzbergen; Svalbard; thaw slump We present a comprehensive inventory of thaw slumps (landslides developed in the Arctic and sub-Arctic areas) in Nordenskiöld Land (Svalbard Archipelago). We used the most recent orthophotos (5 x 5 m pixel size) acquired in 2009-2011 from the Web Map Services (WMS) of the Norwegian Polar Institute. The thaw slumps were identified and digitised on-screen as polygons in the WGS_1984_UTM_Zone_33N coordinate reference system. We identified a number of 562 thaw slumps, that will be used along with the thermo-erosion gullies inventory to provide the first multi-hazard predictive model in the Arctic. |
| title | Thaw slump inventory of Nordenskiöld Land (Svalbard Archipelago) |
| topic | Based on orthophotos; Climate change; Cryosphere; Nordenskiöld_Land; Spitzbergen; Svalbard; thaw slump |
| url | https://doi.org/10.1594/PANGAEA.945348 |