InfoTech Enterprises Blogs - By Category
PHOTOGRAMMETRY
UAV Image Processing
April 27, 2018 | 3394 | BG
The spatial resolution of the input imagery is directly proportional to the accuracy of aerial data. More the resolution better the quality of aerial data. The high resolution images from UAV are as good as traditional aerial mapping solutions. The latest in computing practices resulted in vigorous and fully
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PHOTOGRAMMETRY
OrthoRectification of Images
November 09, 2018 | 2801 | BG
InfoTech has extensive experience in providing Ortho rectification services. Ortho-rectification means eliminating the effects of camera tilt and relief displacement or in another words , it removes the internal and external distortion to assign more accurate coordinate to final data. InfoTech is having a dedicated
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PHOTOGRAMMETRY
Orthophoto QC of Generated Orthophotos and LiDAR Hillshade data
November 24, 2018 | 3261 | BG
InfoTech is having an experience team of technicians who does Quality checking of Generated Orthophotos and LiDAR Hillshade data. The team is well trained to do such tasks and provide the customer a satisfaction of quality data.
Ortho qc is a process of analyzing the final Orthophoto data and checking for various
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PHOTOGRAMMETRY
TRUE ORTHOPHOTO GENERATION
December 03, 2018 | 3137 | BG
InfoTech provides the facility of True Orthophoto Generation. True Orthophoto is generated with the help of DSM (Digitial Surface Model) which removes the error occurs in Orthophoto.
Types of Errors occurs in Orthophoto
- Positioning error: Difference between the Nadir point and measuring point.
- Law
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