Aerial photographic survey

Is a package of works being currently one of the most efficient methods in obtaining high precision geospatial data. SGP company executes aerial photographic surveys of facilities various in area and configuration (from minor residential areas and industrial facilities territories to the entire constituent entities and long mileage linear facilities (routes)) to solve a broad range of tasks.

 

 

Among the tasks there are:

• creation of topographic plans and maps of the entire range of succeeding scales;
• orthophotomapping, creation of digital terrain models and digital surface models, 3D modeling;
• scope supervision of civil works at all construction stages (buildings, facilities, linear facilities, ground works);
• regular and operative (emergency) fault tracing along power transmission lines (including insulator breakdowns) from low heights including nighttimes;
• control of surface mining operation volumes and mineral storage volumes;
• solution of geomechanics issues:
  • detection of influence areas of subsurface mining operations, determining ground surface subsidence values;
  • monitoring of stability of walls and dumps in course of surface mining operations.
• Execution of search parties in the areas of environmental accidents and disasters;
• Land use control;
• Generation of forest compartment plans with the purpose of administering the forest cadastre;
• Coupe control and poaching detection;
• Water resources use control and poaching detection;
• Crop control operations, by-root estimation of the amount of planted and harvested cultivated crops, ranged by species.