The GLIMS geospatial glacier database: A new tool for studying glacier change
International audience The Global Land Ice Measurement from Space (GLIMS) project is a cooperative effort of over sixty institutions world-wide with the goal of inventorying a majority of the world's estimated 160 000 glaciers. Each institution (called a Regional Center, or RC) oversees the ana...
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ftunigrenoble:oai:HAL:insu-00377260v1 2024-05-12T08:07:05+00:00 The GLIMS geospatial glacier database: A new tool for studying glacier change Raup, Bruce Racoviteanu, Adina Jodha Singh Khalsa, Siri Helm, Christopher Armstrong, Richard Arnaud, Yves National Snow and Ice Data Center (NSIDC) University of Colorado Boulder Institute of Arctic Alpine Research University of Colorado Boulder (INSTAAR) Laboratoire de glaciologie et géophysique de l'environnement (LGGE) Observatoire des Sciences de l'Univers de Grenoble (OSUG) Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS) 2007 https://insu.hal.science/insu-00377260 https://doi.org/10.1016/j.gloplacha.2006.07.018 en eng HAL CCSD Elsevier info:eu-repo/semantics/altIdentifier/doi/10.1016/j.gloplacha.2006.07.018 insu-00377260 https://insu.hal.science/insu-00377260 doi:10.1016/j.gloplacha.2006.07.018 ISSN: 0921-8181 Global and Planetary Change https://insu.hal.science/insu-00377260 Global and Planetary Change, 2007, 56 (24), pp.101 à 110. ⟨10.1016/j.gloplacha.2006.07.018⟩ glacier monitoring glacier change Cordillera Blanca open source GIS [SDU.STU.GL]Sciences of the Universe [physics]/Earth Sciences/Glaciology info:eu-repo/semantics/article Journal articles 2007 ftunigrenoble https://doi.org/10.1016/j.gloplacha.2006.07.018 2024-04-18T03:02:15Z International audience The Global Land Ice Measurement from Space (GLIMS) project is a cooperative effort of over sixty institutions world-wide with the goal of inventorying a majority of the world's estimated 160 000 glaciers. Each institution (called a Regional Center, or RC) oversees the analysis of satellite imagery for a particular region containing glacier ice. Data received by the GLIMS team at the National Snow and Ice Data Center (NSIDC) in Boulder, Colorado are ingested into a spatially-enabled database (PostGIS) and made available via a website featuring an interactive map, and a Web-Mapping Service (WMS). The WMS, an Open Geospatial Consortium (OGC)-compliant web interface, makes GLIMS glacier data available to other data servers. The GLIMS Glacier Database is accessible on the World Wide Web at “http://nsidc.org/glims/”. There, users can browse custom maps, display various data layers, query information within the GLIMS database, and download query results in different GIS-compatible formats. Map layers include glacier outlines, footprints of ASTER satellite optical images acquired over glaciers, and Regional Center information. The glacier and ASTER footprint layers may be queried for scalar attribute data, such as analyst name and date of contribution for glacier data, and acquisition time and browse imagery for the ASTER footprint layer. We present an example analysis of change in Cordillera Blanca glaciers, as determined by comparing data in the GLIMS Glacier Database to historical data. Results show marked changes in that system over the last 30 years, but also point out the need for establishing clear protocols for glacier monitoring from remote-sensing data. Article in Journal/Newspaper National Snow and Ice Data Center Université Grenoble Alpes: HAL Global and Planetary Change 56 1-2 101 110 |
institution |
Open Polar |
collection |
Université Grenoble Alpes: HAL |
op_collection_id |
ftunigrenoble |
language |
English |
topic |
glacier monitoring glacier change Cordillera Blanca open source GIS [SDU.STU.GL]Sciences of the Universe [physics]/Earth Sciences/Glaciology |
spellingShingle |
glacier monitoring glacier change Cordillera Blanca open source GIS [SDU.STU.GL]Sciences of the Universe [physics]/Earth Sciences/Glaciology Raup, Bruce Racoviteanu, Adina Jodha Singh Khalsa, Siri Helm, Christopher Armstrong, Richard Arnaud, Yves The GLIMS geospatial glacier database: A new tool for studying glacier change |
topic_facet |
glacier monitoring glacier change Cordillera Blanca open source GIS [SDU.STU.GL]Sciences of the Universe [physics]/Earth Sciences/Glaciology |
description |
International audience The Global Land Ice Measurement from Space (GLIMS) project is a cooperative effort of over sixty institutions world-wide with the goal of inventorying a majority of the world's estimated 160 000 glaciers. Each institution (called a Regional Center, or RC) oversees the analysis of satellite imagery for a particular region containing glacier ice. Data received by the GLIMS team at the National Snow and Ice Data Center (NSIDC) in Boulder, Colorado are ingested into a spatially-enabled database (PostGIS) and made available via a website featuring an interactive map, and a Web-Mapping Service (WMS). The WMS, an Open Geospatial Consortium (OGC)-compliant web interface, makes GLIMS glacier data available to other data servers. The GLIMS Glacier Database is accessible on the World Wide Web at “http://nsidc.org/glims/”. There, users can browse custom maps, display various data layers, query information within the GLIMS database, and download query results in different GIS-compatible formats. Map layers include glacier outlines, footprints of ASTER satellite optical images acquired over glaciers, and Regional Center information. The glacier and ASTER footprint layers may be queried for scalar attribute data, such as analyst name and date of contribution for glacier data, and acquisition time and browse imagery for the ASTER footprint layer. We present an example analysis of change in Cordillera Blanca glaciers, as determined by comparing data in the GLIMS Glacier Database to historical data. Results show marked changes in that system over the last 30 years, but also point out the need for establishing clear protocols for glacier monitoring from remote-sensing data. |
author2 |
National Snow and Ice Data Center (NSIDC) University of Colorado Boulder Institute of Arctic Alpine Research University of Colorado Boulder (INSTAAR) Laboratoire de glaciologie et géophysique de l'environnement (LGGE) Observatoire des Sciences de l'Univers de Grenoble (OSUG) Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS) |
format |
Article in Journal/Newspaper |
author |
Raup, Bruce Racoviteanu, Adina Jodha Singh Khalsa, Siri Helm, Christopher Armstrong, Richard Arnaud, Yves |
author_facet |
Raup, Bruce Racoviteanu, Adina Jodha Singh Khalsa, Siri Helm, Christopher Armstrong, Richard Arnaud, Yves |
author_sort |
Raup, Bruce |
title |
The GLIMS geospatial glacier database: A new tool for studying glacier change |
title_short |
The GLIMS geospatial glacier database: A new tool for studying glacier change |
title_full |
The GLIMS geospatial glacier database: A new tool for studying glacier change |
title_fullStr |
The GLIMS geospatial glacier database: A new tool for studying glacier change |
title_full_unstemmed |
The GLIMS geospatial glacier database: A new tool for studying glacier change |
title_sort |
glims geospatial glacier database: a new tool for studying glacier change |
publisher |
HAL CCSD |
publishDate |
2007 |
url |
https://insu.hal.science/insu-00377260 https://doi.org/10.1016/j.gloplacha.2006.07.018 |
genre |
National Snow and Ice Data Center |
genre_facet |
National Snow and Ice Data Center |
op_source |
ISSN: 0921-8181 Global and Planetary Change https://insu.hal.science/insu-00377260 Global and Planetary Change, 2007, 56 (24), pp.101 à 110. ⟨10.1016/j.gloplacha.2006.07.018⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.gloplacha.2006.07.018 insu-00377260 https://insu.hal.science/insu-00377260 doi:10.1016/j.gloplacha.2006.07.018 |
op_doi |
https://doi.org/10.1016/j.gloplacha.2006.07.018 |
container_title |
Global and Planetary Change |
container_volume |
56 |
container_issue |
1-2 |
container_start_page |
101 |
op_container_end_page |
110 |
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1798849658115588096 |