Digital terrain model (DTM) is represented by height points determined at the positions of a predetermined grid and structure lines that characterize the height structure of the surface of interest in which there are changes in the configuration of this surface.DTM of grid 10 m was made on the basis of aerial photogrammetric acquisition of resolution 20 cm from the epoch 2007-2010.The issuance of digital terrain model is regulated by Law on Republic Administrative Taxes which regulates the amount of the fee for services provided by the Republic Geodetic Authority.
DMT of 10 m grid is produced for the territory of cadastral municipalities where data from survey is not in official coordinate system for Republic of Serbia based on aerial photogrammetric acquisition of resolution of 20 cm from the epoch 2007-2010.RMSE for height is 80 cm and is calculated as difference between values of heights of control points measured on DTM and their values determined by independent measurement of higher accuracy in the field.Validity of the data set has been confirmed and is in accordance with the Rulebook on topographic survey and topographic-cartographic products.
otherRestrictions
Not specified