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GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
Last updated on August 4, 2020
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  • GRID3 Ethiopia Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    Updated August 3, 2020 | Dataset date: Aug 3, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Ethiopia. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Ethiopia Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-y936-w110. Accessed DAY MONTH YEAR
  • GRID3 Kenya Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    Updated August 3, 2020 | Dataset date: Aug 3, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Kenya. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Kenya Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-3tn0-1686. Accessed DAY MONTH YEAR
  • GRID3 Zimbabwe Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    Updated August 3, 2020 | Dataset date: Aug 3, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Zimbabwe. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Zimbabwe Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-ryrv-dk72. Accessed DAY MONTH YEAR
  • GRID3 Eritrea Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    Updated August 3, 2020 | Dataset date: Aug 3, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Eritrea. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Angola Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-q1sx-gb54. Accessed DAY MONTH YEAR
  • GRID3 Sudan Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    10+ Downloads
    Updated July 23, 2020 | Dataset date: Jul 23, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Sudan. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Sudan Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-bt9v-wk47. Accessed DAY MONTH YEAR
  • GRID3 The Gambia Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    Updated July 23, 2020 | Dataset date: Jul 23, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in The Gambia. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 The Gambia Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-7wzh-5792. Accessed DAY MONTH YEAR
  • GRID3 Rwanda Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    Updated July 23, 2020 | Dataset date: Jul 23, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Rwanda. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Rwanda Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-bmw0-x763. Accessed DAY MONTH YEAR
  • GRID3 Guinea-Bissau Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    Updated July 23, 2020 | Dataset date: Jul 23, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Guinea-Bissau. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Guinea-Bissau Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-4z41-9d73. Accessed DAY MONTH YEAR
  • GRID3 Comoros Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    Updated July 23, 2020 | Dataset date: Jul 23, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Comoros. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Comoros Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-pmfj-9j47. Accessed DAY MONTH YEAR
  • GRID3 Somalia Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    20+ Downloads
    Updated May 28, 2020 | Dataset date: May 27, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Somalia. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Somalia Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-4n5t-wd59. Accessed DAY MONTH YEAR
  • GRID3 Equatorial Guinea Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    10+ Downloads
    Updated May 28, 2020 | Dataset date: May 27, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Equatorial Guinea. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Equatorial Guinea Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-s7ze-ya13. Accessed DAY MONTH YEAR
  • GRID3 Nigeria Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    20+ Downloads
    Updated May 28, 2020 | Dataset date: May 27, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Nigeria. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Nigeria Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-7778-9948. Accessed DAY MONTH YEAR
  • GRID3 DRC Kongo Central Settlements Points, Version 1
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    20+ Downloads
    Updated May 21, 2020 | Dataset date: Mar 19, 2020
    This dataset updates: As needed
    The "GRID3 DRC Kongo Central Settlements Points, Version 1" provides a comprehensive dataset of settlements and their names to help target service delivery and development investments. The Kongo Central settlement layers contain settlement points and name attribute data that fall within the Kongo Central boundary and are divided into built up areas, small settlement areas, and hamlets. Data Set Citation: Bureau Central du Recensement (BCR), Democratic Republic of the Congo, and Center for International Earth Science Information Network (CIESIN), Columbia University. 2020. GRID3 DRC Kongo Central Settlement Point, Version 1. Palisades NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). DOI: https://doi.org/10.7916/d8-42f6-7v44. Accessed DAY MONTH YEAR
  • GRID3 Zambia Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    20+ Downloads
    Updated May 20, 2020 | Dataset date: May 13, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Zambia. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Zambia Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-wadt-6z78. Accessed DAY MONTH YEAR
  • GRID3 Western Sahara Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    10+ Downloads
    Updated May 19, 2020 | Dataset date: May 13, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Western Sahara. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Western Sahara Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-m2yb-q916. Accessed DAY MONTH YEAR
  • GRID3 Uganda Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    20+ Downloads
    Updated May 19, 2020 | Dataset date: May 13, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Uganda. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Uganda Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-s1yg-pc20. Accessed DAY MONTH YEAR
  • GRID3 South Sudan Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    20+ Downloads
    Updated May 19, 2020 | Dataset date: May 13, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in South Sudan. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 South Sudan Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-67xa-ta47. Accessed DAY MONTH YEAR
  • GRID3 Sierra Leone Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    10+ Downloads
    Updated May 19, 2020 | Dataset date: May 13, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Sierra Leone. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Sierra Leone Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-p5mw-9282. Accessed DAY MONTH YEAR
  • GRID3 Niger Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    10+ Downloads
    Updated May 19, 2020 | Dataset date: May 13, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Niger. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Niger Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-vp86-0y10. Accessed DAY MONTH YEAR
  • GRID3 Namibia Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    10+ Downloads
    Updated May 19, 2020 | Dataset date: May 13, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Namibia. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Namibia Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-45tz-em54. Accessed DAY MONTH YEAR
  • GRID3 Mozambique Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    20+ Downloads
    Updated May 19, 2020 | Dataset date: May 13, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Mozambique. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Mozambique Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-v3zn-yf15. Accessed DAY MONTH YEAR
  • GRID3 Mali Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    10+ Downloads
    Updated May 19, 2020 | Dataset date: May 13, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Mali. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Mali Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-pejd-bf71. Accessed DAY MONTH YEAR
  • GRID3 Liberia Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    10+ Downloads
    Updated May 19, 2020 | Dataset date: May 13, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Liberia. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Liberia Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-xeax-6h85. Accessed DAY MONTH YEAR
  • GRID3 Lesotho Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    20+ Downloads
    Updated May 19, 2020 | Dataset date: May 13, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Lesotho. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Lesotho Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-5n6q-jt71. Accessed DAY MONTH YEAR
  • GRID3 Guinea Settlement Extents Version 01, Alpha
    GRID3 (Geo-Referenced Infrastructure and Demographic Data for Development)
    10+ Downloads
    Updated May 19, 2020 | Dataset date: May 13, 2020
    This dataset updates: As needed
    This work has been undertaken as part of the Geo-referenced Infrastructure and Demographic Data for Development (GRID3) initiative in Guinea. GRID3 works with countries to generate, validate and use geospatial data on population, settlements, infrastructure, and subnational boundaries. For more information, see https://grid3.org/ Suggested Data Set Citation: Center for International Earth Science Information Network (CIESIN), Columbia University and Novel-T. 2020. GRID3 Guinea Settlement Extents Version 01, Alpha. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). Source of building Footprints “Ecopia Vector Maps Powered by Maxar Satellite Imagery”© 2020. DOI: https://doi.org/10.7916/d8-zcrh-cm17. Accessed DAY MONTH YEAR