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ORTHO SERVICES

Orthorectification is the process of removing the distortion within an image caused by terrain relief and the camera. This is done by modeling the nature and magnitude of geometric distortions in the imagery. Camera or satellite models in conjunction with limited ground control, allow construction of correction formulae that produce accurate, geometrically correct, map-oriented imagery. Geo AdithyA Technologies uses Leica Photogrammetric Suite to produce orthoimages.

Geo AdithyA Technologies offers various options of terrain datasets for orthorectification. The choice of DTM used for this process depends upon customers accuracy requirements. Geo AdithyA Technologies offers orthorectification using following terrain sources:
The company has extensive experience in providing data that has applications in the following areas:





Orthorectification is also usually required if several images or scenes need to be mosaicked in order to ensure that the joins are seamless. For both rectification and orthorectification, accurate ground control is essential to produce geometrically accurate imagery. Geo AdithyA Technologies also provides options of Seamless mosaicking of large detests for a visually appealing image.