Aerial Photo

Survey


 

Aerial Triangulation

 

Black & White Orthophoto

 

Color Orthophoto

 

  Traditional Survey  |  Photogrammetry | Geodesy |  GIS/MIS |

 

 

From aerial photographs AeroMap processed films (for analog camera) to convert it to digital file (or in case of digital camera data) offer photogrammetric services.

 

Common Activities being offered are:

  • Photogrammetric Scanning

  • Semi/Fully Automatic Aerial Triangulation

  • Block Adjustment 

  • DTM Generation    

  • Orthophoto Production

  • Digital Line Map Production

Photogrammetric Software:

  • PAT-B-GPS (GPS Supported Aerial Triangulation Adjustment)

  • SCOP-PC (DTM, Contour, Crosssection, Volume Calculation)

  • ZEISS PHODIS programme

  • PHODIS Base (GIS Based Digital Photogrammetric Digitizing)

  • PHODIS -- ST (Stereo Modelling)

  • PHODIS – M (Mono Digitizing)

  • PHODIS – AT (Automatic Aerial Triangulation)

  • PHODIS – OP (Digital Orthophoto)

  • PHODIS – TS (Toposurf, DTM  generation with Autocorrelation)

 

               Facility at a glance

Photogrammetric Hardware:

  • Workstation; Silicon Graphics Indy/Indigo (25 units)

  • Personnal Computer (53 units)

  • High Precision Scanner; ZEISS SCAI

  • Plotter; HP Designjet 2500 CP, size:A0

  • CADJET2, size: A0

  • HELAVA

  • HELAVA SOCKET SET - (Digital Photogram- metric Digitizing)

  • HELAVA – HATS (Automatic  Aerial Triangulation)

  • HELAVA – HOP (Digital Orthophoto)

  • HELAVA MOSAIC (Mosaicing) FotoCAD

  • Photogrammetry Module

  • Aerial Triangulation

  • 3D Stereo Feature Collection

  • Orthophoto Production

  • DEM / DTM Generation

AeroMap offers scanning of films and maps for photogrammetric digital operations and for archival system.  Using the SCIA scanner from Carl Zeiss:

 

 Color and B&W scanning

 2 micron Geometric Resolution scanning

 7, 14, 21 & 28 Micron scanning at pixel dimension.

 

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