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National Survey Authority
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http://www.mod.gov.om/ar-OM/NSA
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National Center for Statistical Information (NCSI)
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https://www.ncsi.gov.om
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ESRI (Environmental Systems Research Institute)
|
https://www.esri.com/en-us/home
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GCC-Statistical Center
|
https://gccstat.org/en/
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Food and Agriculture Organization (FAO)
|
http://www.fao.org/home/en/
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ITC
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https://www.itc.nl/
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United Nation (US), Statistic Division
|
https://unstats.un.org/unsd/demographic-social/
|
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U.S. Geological Survey
|
https://www.usgs.gov/
|
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Google Earth
|
http://www.gosur.com/google-earth/
|
|
Google Map
|
https://www.google.com/maps
|
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American Association of Geographers (AAG)
|
http://www.aag.org/
|
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International Geographical Union
|
https://igu-online.org/
|
|
UN-Habitat - United Nations Human Settlements Programme
|
https://unhabitat.org/
|
|
The International Society of City and Regional Planners (ISOCARP)
|
https://isocarp.org/
|
|
United Nations Environment Programme
|
http://drustage.unep.org/
|
|
The Intergovernmental Panel on Climate Change (IPCC)
|
http://www.ipcc.ch/
|
|
World Bank Open Data
|
https://data.worldbank.org/
|
|
Royal Geographical Society
|
https://www.rgs.org/
|
|
IHS, Institute for Housing and Urban Development Studies
|
https://www.ihs.nl/en
|
|
UN Department of Economic and Social Affairs
|
http://www.un.org/en/development/desa/population/
|