Ägypten - Egyptian General Survey Authority
http://www.esa.gov.eg

Äthiopien - Ethiopian Mapping Authority
www.ema.gov.et

Afghanistan - Afghan Geodesy and Cartography Head Office
http://agcho.gov.af

Argentinien - Instituto Geográfico Militar
http://www.igm.gov.ar

Australien - Geoscience Australia (ehem.
Australian Surveying & Land Information Group - AUSLIG)
http://www.ga.gov.au

Belize - Lands and Survey Department
http://www.mnrei.gov.bz/services.asp?id=36

Bolivien - Instituto Geográfico Militar y de
Catastro Nacional "Juan Mariano Mujía"
http://www.ejercito.mil.bo/ejercito/index.php
/estructura/departamento-v/i-g-m

Botswana - Department of Surveys and Mapping
http://www.mlh.gov.bw/index.php?option=com_departments&id=74
http://www.dsmportal.gov.bw/Portal/

Brunei (Darussalam) -
Survey Department, Ministry of Development
http://www.survey.gov.bn

Burkina Faso - Institut Géographique du Burkina
http://www.igb.bf

Chile - Instituto Geográfico Militar
http://www.igm.cl

China - State Bureau of Surveying and Mapping
http://www.sbsm.gov.cn

Ecuador - Instituto Geográfico Militar del Ecuador
http://www.igm.gov.ec

Fiji - Department of Lands and Surveys
http://www.lands.gov.fj

Hongkong - Surveying and Mapping Office
http://www.info.gov.hk/landsd/mapping/welcome.htm

Indien - Survey of India
http://surveyofindia.gov.in

Indonesien - Bakosurtanal
(National Coordination Agency for Survey and Mapping)
http://www.bakosurtanal.go.id

Iran - National Cartographic Center
http://www.ncc.org.ir

Israel - Survey of Israel
http://www.mapi.gov.il

Jamaika - National Land Agency
http://www.nla.gov.jm

Japan - Geographical Survey Institute
http://www.gsi.go.jp

Jemen - Survey Authority of Yemen
http://www.survey-authority.gov.ye

Jordanien - Royal Jordanian Geographic Centre
http://www.rjgc.gov.jo

Kanada - Centre for Topographic Information
http://maps.nrcan.gc.ca
Kanada - National Resources - Earth Sciences Sector
http://ess.nrcan.gc.ca

Katar - Center of GeograficInformation Systems
http://www.gisqatar.org.qa

Kenia - Kenya Institute of Surveying and Mapping
http://kism.iconnect.co.ke

Kolumbien - Instituto Geográfico Agustin Codazzi
http://www.igac.gov.co

Libanon - Directorate of Geographic Affairs
http://www.lebarmy.gov.lb/English/GeographicMain.asp

Macau - Direcção dos Serviços de Cartografia e Cadastro
http://www.dscc.gov.mo

Madagaskar - Institut Géographique et
Hydrographique National de Madagascar
http://www.ftm.mg

Malaysia - Jabatan Ukur dan Pemetaan Malaysia
(Department of Surveying and Mapping)
http://www.jupem.gov.my

Marokko - Administration de la Conservation Foncière
du Cadastre et de la Cartographie
http://www.acfcc.gov.ma

Mexico - Instituto Nacional
de Estadística, Geografía e Informática (INEGI)
http://www.inegi.gob.mx

Mozabique - Direcção Nacional de Geografia e Cadastro
http://www.dinageca.gov.mz

Nepal - Department Of Survey
http://www.dos.gov.np

Neuseeland -
Land Information New Zealand
http://www.linz.govt.nz

Nicaragua - Instituto Nicaragüense de Estudios Territoriales
http://www.ineter.gob.ni

Oman - National Survey Authority
http://www.nsaom.org.om

Panama - Instituto Geográfico Nacional
Tommy Guardia
http://ignpanama.anati.gob.pa

Phillipinen - National Mapping and
Resource Information Authority (Namira)
http://www.namria.gov.ph

Peru - Instituto Geográfico National
http://www.ign.gob.pe

Senegal - Direction des Travaux
Géographiques et Cartographiques
http://dtgc.au-senegal.com

Südafrika - Chief Directorate: Surveys and Mapping
http://csg.dla.gov.za

Südkorea - National Geographic Information Institute
http://www.ngi.go.kr

Thailand - Royal Thai Survey Department
http://www.rtsd.mi.th

Türkei - Milli Savunma Bakanligi,
Harita Genel Komutanligi
http://www.hgk.msb.gov.tr

Tunesien - Office de la Topographie et de la Cartographie
http://www.otc.nat.tn

Uruguay - Servicio Geográfico Militar
http://www.ejercito.mil.uy/cal/sgm

Venezuela - Instituto Geografico de Venezuela Simon Bolivar
http://www.igvsb.gov.ve

Vereinigte Staaten von Amerika -
U.S. Geological Survey
http://www.usgs.gov
Vereinigte Staaten von Amerika -
National Geospatial-Intelligence Agency
(Defense Mapping Agency - DMA)
http://www.nga.mil

Vietnam - Cartographic Publishing House
http://www.bando.com.vn