Geosense is a leading supplier of aerial imagery surveys in  Africa using the latest survey equipment and processing software

Aerial Imagery Surveys

Geosense is a leading provider of aerial photography surveys in Africa. As experts in the acquisition, processing and delivery of high quality digital aerial photography, we offer tailor made vertical aerial photography surveys to meet your specific needs. 

Our survey services include equipment hire through to full aerial survey data capture and processing: 

  • Fast turnaround times
  • Flight planning and ATC permissions
  • State of the art large and medium format cameras
  • Time specific capture such as low tide
  • Up to 2cm GSD (ground sampling distance) depending on aircraft and air traffic control suitability, but typically capture is between 5cm and 25cm
  • Image, height and mapping processing capabilities  
  • Data delivery options including hosting, streaming and GIS solutions

Usage

  • Central and Local Government 
  • Infrastructure and forest mapping
  • Planning
  • Mine surveying
  • Civil engineering and construction
  • Architects and planners
  • Environmental assessments
  • Precision farming
  • Height creation
  • 3D modelling
  • Education and academic studies
  • Marketing and media

Specifications

Geosense aerial imagery surveys are tailored to your specific requirements.

  • UltraCam Eagle camera systems available with either 100mm or 210mm lens to enable capture in the most difficult of air spaces due to air traffic control restrictions
  • Visionmap A3 RGB camera available for rapid capture
  • IGI DigiCam 60mp camera
  • Rollei 60mp Camera
  • IGI & Applanix IMU / INS for high accuracy with SOMAG stabilised mounts
  • Orthorectification and true orthorectification
  • Height creation DSM/DTM and contours
  • 2D / 3D Photogrammetric Mapping  1:100 to 1:50,000
  • Image, height and mapping processing capabilities through UltraMap and ISAT/GXP softwares
  • We can also provide unmanned aerial vehicle (UAV) surveys, these are ideal for small site surveys such as golf courses and forestry plantations, and they can capture high resolution aerial imagery and derived data such as height and colour infrared data

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Need help with our services? Call +27 (0) 21 945 1072 or

Contact Sales

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