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Satellite-Derived Environmental Indicators

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  • Collection Overview
  • Data Sets (10)
  • Map Gallery (65)
  • Map Services (14)
  • Citations

Map Services

Clicking on the map widget to the right will launch an interactive map tool which will allow you to zoom, pan and switch layers.

Here's an example on how to create a WMS layer instance using the Open Source JavaScript library OpenLayers.

var wms = new OpenLayers.Layer.WMS(
"Population Density",
"https://sedac.ciesin.columbia.edu/geoserver/wms",
{layers: 'gpw-v3:gpw-v3-population-density_2000'}
);

The possible values for layers can be found in the list below.
  • (2) Global 3-Year Running Mean Ground-Level NO2 Grids from GOME, SCIAMACHY and GOME-2, v1 (1996-2012)

    Ground-Level NO2 from GOME, SCIAMACHY and GOME-2, 1996-1998 sdei:sdei-global-3-year-running-mean-no2-gome-sciamachy-gome2_1996-1998
    Ground-Level NO2 from GOME, SCIAMACHY and GOME-2, 2010-2012 sdei:sdei-global-3-year-running-mean-no2-gome-sciamachy-gome2_2010-2012
  • (4) Global Annual PM2.5 Grids from MODIS, MISR and SeaWiFS Aerosol Optical Depth (AOD) with GWR, v1 (1998-2016)

    PM2.5 Grids with GWR_2000 sdei:sdei-global-annual-gwr-pm2-5-modis-misr-seawifs-aod_2000
    PM2.5 Grids with GWR_2005 sdei:sdei-global-annual-gwr-pm2-5-modis-misr-seawifs-aod_2005
    PM2.5 Grids with GWR_2010 sdei:sdei-global-annual-gwr-pm2-5-modis-misr-seawifs-aod_2010
    PM2.5 Grids with GWR_2015 sdei:sdei-global-annual-gwr-pm2-5-modis-misr-seawifs-aod_2015
  • (2) Global Summer Land Surface Temperature (LST) Grids, v1 (2013)

    LST: Summer Daytime Maximum Temperature sdei:sdei-global-summer-lst-2013_day-max-global
    LST: Summer Nighttime Minimum Temperature sdei:sdei-global-summer-lst-2013_night-min-global
  • (4) Global Urban Heat Island (UHI) Data Set, v1 (2013)

    UHI: Average Summer Daytime Maximum Surface Temperature sdei:sdei-global-uhi-2013_dayurbmean
    UHI: Average Summer Nighttime Minimum Surface Temperature sdei:sdei-global-uhi-2013_nighturbmean
    UHI: Summer Daytime Urban-Rural Temperature Difference sdei:sdei-global-uhi-2013_daytdif
    UHI: Summer Nighttime Urban-Rural Temperature Difference sdei:sdei-global-uhi-2013_nighttdif
  • (1) Trends in Global Freshwater Availability from the Gravity Recovery and Climate Experiment (GRACE), v1 (2002-2016)

    GRACE Freshwater Availability Trends, 2002-2016 sdei:sdei-trends-freshwater-availability-grace
  • (1) VIIRS Plus DMSP Change in Lights (VIIRS+DMSP dLIGHT), v1 (1992, 2002, 2013)

    VIIRS Plus DMSP dLIGHT sdei:sdei-viirs-dmsp-dlight

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