We present an example analysis of change in Cordillera Blanca glaciers, as determined by comparing data in the GLIMS Glacier Database to historical data. 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. Map layers include glacier outlines, footprints of ASTER satellite optical images acquired over glaciers, and Regional Center information. matic or semi-automatic routines were used to map glaciers based on the distinctive spectral.
#Glims glacial map download
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. The RGI is distributed through the GLIMS/NSIDC website. The GLIMS Glacier Database is accessible on the World Wide Web at “”. The WMS, an Open Geospatial Consortium (OGC)-compliant web interface, makes GLIMS glacier data available to other data servers. 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). Each institution (called a Regional Center, or RC) oversees the analysis of satellite imagery for a particular region containing glacier ice. CNRS - Centre National de la Recherche Scientifique : UMR5183 / FRE2192 / UPR5151 (France) StructId : 441569Ībstract : 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.CNRS - Centre National de la Recherche Scientifique : UMS832 (France) StructId : 441569.USMB - Université Savoie Mont Blanc (27, rue Marcoz - 73000 Chambéry - France) StructId : 432896.IRSTEA - Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture : UMR1484 (France) StructId : 302049.INSU - CNRS - Institut national des sciences de l'Univers (INSU-CNRSģ rue Michel-Ange, 75794 Paris Cedex 16 - France) StructId : 300045.Grenoble INP - Institut polytechnique de Grenoble - Grenoble Institute of Technology (46 avenue Félix Viallet 38031 Grenoble Cedex 1 - France) StructId : 89889.UJF - Université Joseph Fourier - Grenoble 1 (BP 53 - 38041 Grenoble Cedex 9 - France) StructId : 51016.OSUG - Observatoire des Sciences de l'Univers de Grenoble (414 Rue de la piscine - BP 53 38041 GRENOBLE CEDEX 9 - France) StructId : 1850.3 LGGE - Laboratoire de glaciologie et géophysique de l'environnement (Domaine Universitaire 54 Rue Molière - BP 96 38402 ST MARTIN D HERES CEDEX - France) StructId : 664
0 kommentar(er)
