Digital model of the land (MDT) of 1 m of the Autonomous Community of the Basque Country. Year 2017

The 2017 Digital Ground Model of 1 m mesh pass reflects the bare surface of the terrain. This MDT that originates the MDT published in 2016 in the geoEuskadi portal, incorporates the changes in the terrain in urban areas observed in the photogrammetric flight of 10 cm of urban areas of the Basque Government of 2017 and the changes in the terrain outside urban areas that have been updated with the 2017 LIDAR data. Improvements have also been made, in those areas of the MDT, where the point density of the LIDAR 2008 and 2012 data did not give a good definition of the relief in the generation of the MDT.