IT map / Territory, environment and infrastructure
Sistema Nacional de Informação Geográfica
Collaborative national spatial data infrastructure and geoportal for sharing, searching and accessing geographic information on Portugal.
- Acronym
- SNIG
- Type
- Platform
- Level
- National
- Area
- Territory, environment and infrastructure
- Owner
- Direção-Geral do Território
- Used by
- citizens, businesses, public staff, other bodies
- In service since
- Not recorded
- Evidence
- Checked against sources
- Interface types
- OGC (WMS/WFS/WMTS), Web portal / forms, other
- Product families
- GeoNetwork, PostgreSQL [1] [2]
- Would the model apply?
- Not yet analysed
Connections
3 documented links. Select any entry to open its page.
Reports to1
- Geoportal INSPIREDGT is the INSPIRE national contact point; SNIG/RNDG is Portugal's INSPIRE infrastructure · Real-time API
Run by1
Gets data from1
- Registo Nacional de Dados GeográficosRNDG metadata catalogue is accessed through the SNIG geoportal · Real-time API
What the owner signs for IT
Buyer in Portal BASE: Direção-Geral do Território. This is everything the owner signed for IT, not the cost of this entry alone.
€10.1MIT contracts, 2012 to October 2026
€1.3Ma year on average, 2022 to 2025
234IT contracts signed
By signing year
2012Highest: 2025, €2.4M
121314151617181920212223242526
Contract value by the year it was signed, not yearly spending. 2026 runs to 25 October.
By type
Sources
- snig.dgterritorio.gov.pt
- snig.dgterritorio.gov.pt/sites/default/files/documentos/834/JIIDE2022-SNIG-Danilo_Furtado_0.pdf
- dgterritorio.gov.pt/sites/default/files/ficheiros-artigos/Apresentacoes/2025/Webinar_SNIG_Junho2025.pdf
- dgterritorio.gov.pt/jiide2020/pdfs/resumos/JIIDE2020_RNDG_e_novo_Geoportal_SNIG_Danilo_Furtado.pdf
- snig.dgterritorio.gov.pt/sites/default/files/documentos/830/R27_CO-SNIG_Historia_INSPIRE-AF.pdf