Environmental Assessments: When your undertaking includes assessing the environmental affect or producing tactics to protect sensitive natural places, a topographic survey can provide beneficial data on the existing ailments, including wetlands, floodplains, or endangered species habitats. These

Division of Relief and Rehabilitation: DEM of disaster prone regions should help in evaluating the problems of disaster. Utilization of topographical maps and DEM will ease the choice of reduction distribution points, mobilization of aid and rehabilitation of effected people today extra efficierilly