Testiranje in izboljšava horizontalne datumske transformacije: študija primera v Bosni in Hercegovini

This study evaluates the applicability of different models coordinate transformation between local and global geodetic datums. The results indicate grid-based method as best solution, assuming a sufficient density tie points. Transformation based on limited number points, which do not reflect real state survey basis in particular area, have possibilities to reduce nonuniform unequally distributed distortions that are usually found spatial data. inevitably leads degradation accuracy results, is unacceptable. By using optimal resolution grid model, includes points from area cadastral municipality being transformed, much better achieved compared model distortion shifts used Federation Bosnia Herzegovina.