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Global Rural-Urban Mapping Project (GRUMP), v1

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  • Collection Overview
  • Methods
  • Data Sets (10)
  • Map Gallery (716)
  • Map Services (10)
  • Citations
  • FAQs
  • GPW and GRUMP
  • Acknowledgments
  • SEDAC Hazards Mapper

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.
  • (1) Land and Geographic Unit Area Grids, v1 (1990)

    GRUMP v1: Mean Geographic Unit Area grump-v1:grump-v1-land-geographic-unit-area
  • (3) Population Count Grid, v1 (1990, 1995, 2000)

    GRUMP v1: Population Count 1990 grump-v1:grump-v1-population-count_1990
    GRUMP v1: Population Count 1995 grump-v1:grump-v1-population-count_1995
    GRUMP v1: Population Count 2000 grump-v1:grump-v1-population-count_2000
  • (4) Population Density Grid, v1 (1990, 1995, 2000)

    GRUMP v1 Population Density 2010 grump-v1:grump-v1-population-density_2010
    GRUMP v1: Population Density 1990 grump-v1:grump-v1-population-density_1990
    GRUMP v1: Population Density 1995 grump-v1:grump-v1-population-density_1995
    GRUMP v1: Population Density 2000 grump-v1:grump-v1-population-density_2000
  • (1) Settlement Points, v1 (1990, 1995, 2000)

    GRUMP v1: Settlement Points grump-v1:grump-v1-settlement-points
  • (1) Urban Extents Grid, v1 (1995)

    GRUMP v1: Urban Extents grump-v1:grump-v1-urban-extents

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