VISSIR
VISSIR, the reference viewer for official geoinformation in Catalonia
VISSIR, the reference viewer for official geoinformation in Catalonia
Compilation of catalogues, old books, technical books, conferences, toponymy...
Terminology dictionaries of cartography, photogrammetry, geographic information systems and remote sensing
Descàrregues de mapes administratius, vegueries, carreteres, físic, topogràfic, turístic... (JPG, PDF, TIFF)
Preliminary evaluation of shallow Geothermal Systems for air conditioning and ACS installations of up to 70 kW software