Global Data Explorer (GDEx)

The Global Data Explorer (GDEx) tool allows users to browse and download ASTER GDEM data based on geographic areas of interest or predefined regions, including state, province, and county (for the United States). Data output from GDEx is available in GeoTIFF or ArcASCII format. GDEx is the result of collaboration between the LP DAAC and George Mason University's Center for Spatial Information Science and Systems.

Data e Risorse

Campo Valore
dcat_issued 2018-11-09T17:30:30.000Z
dcat_modified 2018-11-09T17:35:24.000Z
dcat_publisher_name AmeriGEOSS
guid https://www.arcgis.com/home/item.html?id=ca8444a524bc46aab234b96d4f99a8f0
Tag
  • ASTER
  • AmeriGEOSS
  • DEM
  • GDEx
  • GEO
  • GEOSS
  • LPDACC
  • NASA
  • SRTM
  • USGS
isopen False
metadata_created 2025-09-18T17:42:12.238241
metadata_modified 2025-09-18T17:42:12.238249
notes <span style='color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif; font-size: 12px;'>The Global Data Explorer (GDEx) tool allows users to browse and download ASTER GDEM data based on geographic areas of interest or predefined regions, including state, province, and county (for the United States). Data output from GDEx is available in GeoTIFF or ArcASCII format. GDEx is the result of collaboration between the LP DAAC and George Mason University's Center for Spatial Information Science and Systems.</span>
num_resources 2
num_tags 10
title Global Data Explorer (GDEx)
url https://imagery-amerigeoss.opendata.arcgis.com/apps/amerigeoss::global-data-explorer-gdex