Spatial planning

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Services | Consult the list of entities authorised to carry out cartographic production activities

It allows access to the list of collective or individual entities that are authorised to produce topographic cartography in Portugal.

Services | Consult the information of the national gravimetry network (RNG)

It allows the consultation of information from the National Gravimetry Network RNG . It aims to provide information on the gravitational field in Portugal to support the calculation of high precision geometric levelling and to build a precision geoid model.

Services | Consult the information of the high precision geometric levelling network (RNGAP)

It allows the consultation of information of the High Precision Geometric Levelling Network RNGAP a system of strictly determined altitudes that allows the reference with high precision of the altimetry of any point.

Services | Consult the Geometric Registry of Rural Property

It allows the online consultation of the Registry Sections and the buildings regarding the municipalities with a Geometric Registry of Rural Property in force.

Services | ACCESS THE ONLINE CATALOGUE FOR THE SALE OF DGT PUBLICATIONS

Availability of publications for sale focusing on the Territory topic.

Services | ACCESS ONLINE TO THE GEOID MODEL (GEODPT08)

It allows the download of GeodPT08 a model of the geoid for mainland Portugal developed by FCUL in partnership with the current DGT. Being a local model GeodPT08 allows an improvement of accuracy in the determination of orthometric altitudes in mainland Portugal in comparison to other global models ...

Services | ACCESS TO GEOGRAPHIC INFORMATION THROUGH THE IGEO PORTAL

The iGEO Portal centralizes and provides access to information about Portugal in the areas of Environment Cartography Geodesy Nature Planning and Heritage and Geology. It aims to boost the use of open spatial data and works in a complementary way with the National Geographic Information System SNIG ...

Services | ACCESS TO INFORMATION FROM THE NATIONAL GEOGRAPHIC INFORMATION SYSTEM (SNIG)

The SNIG is the National Geographic Information Infrastructure that enables the registration and search of data and spatial data services produced by public and private entities in Portugal constituting a key foundation for the implementation of the INSPIRE Directive INfrastructure for SPatial InfoR ...

Services | Consult the land use map

Information and the possibility to consult the Land Use Map online.

Services | Buy online the publications of CCDRC Documentation Centre

Information and the possibility of purchasing online the publications of the CCDRC Documentation Centre.