Lidar may be used to map spots with sophisticated terrain, though photogrammetry may be used to address larger sized places. Human wellness, important wetland and eco-units, and economic growth with the coastal zone a great deal will depend on the right utilization on the geospatial info. Drone surveying and mapping https://solo-ads-agency84061.techionblog.com/30651646/5-simple-techniques-for-digital-surface-modeling-dsm-bangladesh