Description
Digital terrain model (DTM) returned as grid with 1 m pitch in ASCII format (.asc). The figure is obtained through the elaboration of the Lidar survey, with an average density of 4 points per square metre, carried out in the period 2006-2010 for the institutional activities of the Civil Protection of the Region. The data are combined with the shadow model (hillshade) in tif format that allows the visualisation as an image and the orthophoto in ecw format with 20 cm resolution derived from the aerophotogrammetric shots made at the same time as the Lidar relief.The data can be downloaded at http://irdat.regione.fvg.it/CTRN/ricerca-cartografia
Resources
| Name |
Format |
Description |
Link |
Tags
- open-data
- slope
- digital-land-model
- eu