

Photogrammetric Science Inc., (PSI) founded by Bhagirath Kumar Gore, was established based on the philosophy of quality, accuracy and client satisfaction. This belief is how our company has continued to strive for over a decade. We strive to maintain a strong work ethic and positive reputation, and we deliver nothing less.
We have also successfully worked and completed many large projects as a prime and sub contractor, with many major engineering and Photogrammetric firms. Some of our work as a sub contractor includes Aerial Triangulation, topographic mapping, GIS Base mapping, DEM collection and digital orthophoto production.
PSI is pre qualified by the Georgia Department of Transportation as a Professional Consultant to provide the following area-classes of work:
TOPOGRAPHY – Area Class 5.05 – Aerial Photogrammetry
PSI is a minority owned small business company. We are certified as a MBE, DBE, ABE, AND WBE by the following government organizations:
- State of Georgia
- Georgia Department of Transportation
- City of Atlanta
- Metropolitan Atlanta Rapid Transit Authority (MARTA)
- South Central Texas Regional Certification Agency