Busqueda SearchApi | icgc

874 results found

ETRS89

In 2007 the ETRS89 reference system was made official and replaced the former ED50 system
About the Geoservices

Geoservices specifications, frequent problems...

WMS geoservices statement (19.03.2025)

WMS and WMTS geoservices statement (20.11.2020)

Frequent problems with WMS

OGC specifications
Geological cartography

Geological maps at different scales, 3D geologic model ...

GT I. Geological map 1:25,000

GT II. Geoanthropic map 1:25,000

GT III. Geological map of urban areas 1:5,000

Geological map 1:50,000

Geological map of Catalonia 1:250,000

Map of lithological groups of Catalonia 1:250,000

3D model of geological surfaces of Catalonia

Other geological maps

Geologic time: charts
Soil cartography

Map of soils 1:25.000

GT IV. Soil map 1:25,000

Mapa de sòls 1:25.000 (continu)

Mapa de sòls 1:250.000
Hydrogeological cartography

Hydrogeological map 1:25,000, Map of hydrogeological areas 1:250,000, other hydrogeological maps...

Cartografia hidrogeològica contínua a escala 1:25.000

Descàrrega de la Cartografia hidrogeològica digital contínua en format Geodatabase i GeoPackage

GT V. Hydrogeological map 1:25,000

Map of Hydrogeological Areas of Catalonia 1:250,000 (MAH250M v1.0, 2017)

Other hydrogeological maps
Geological risks cartography

Map of geological risks prevention 1:25,000, Map of areas of avalanches 1:25,000

GT VI. Map for the prevention of geological hazards 1:25,000

Map of avalanche zones of Catalonia 1:25,000
Topographic cartography

Planimetry and altimetry representation