Author
- Latvian Geospatial Information Agency2
- Macedonia (Republic). Agency for Real Estate Cadastre3
- Majlis al-Waṭanī lil-Buḥūth al-ʻIlmīyah (Lebanon)2
- Malaysia. Jabatan Ukur dan Pemetaan2
- Mongolia. Ulsyn Geodezi, Zurag Zu̇ĭn Gazar3
- Nepal. Nāpīvibhāga3
- New Zealand. National Topographic/Hydrographic Authority3
- Oficional Nacional de Hidrografia y Geodesia (ONHG)3
- Papua New Guinea. National Mapping Bureau2
- Portugal. Direcção Geral de Ordenamento do Território3
- Republic Geodetic Authority (Serbia)3
- Saint Vincent and the Grenadines. Lands and Surveys Department2
- Saudi Arabia. General Commission for Survey3
- Senegal. Ministère de l'équipement, du logement et des transports3
- Serbia. National Agency for Cadastre and Land Registration3
- South Africa. National Geo-spatial Information3
- Sri Lanka. Minindōru Depārtamēntuva2
- Survey of India2
- Survey of Pakistan3
- Swaziland. Department of the Surveyor General3