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Headquartered in Costa Mesa, CA, GPSi features the next generation of geospatial solutions that encompass aerial photography (using the UltraCam Falcon prime digital aerial mapping camera), photogrammetry, remote sensing and geographic information systems. We are a certified small woman-owned minority (WMBE) business, and our leadership team has a 30-year legacy of success in meeting and exceeding our clients’ mission-critical needs that have rigorous mapping, CADD, GIS and orthophoto standards and specifications. And this is reflected in our high client retention rate along with a legion of satisfied customers. Click here to discover what our special breed of customer-centric geospatial expertise can do for you.

Discover the variety of pixel size options you can utilize…play around with this tool and figure out your best fit.
Compare and contrast the world of difference between conventional film quality and digital imaging… don't take our word for it, but see for yourself.
Custom build your project step by step…simply select your project criteria and leave the rest to us.
GPSi is Now Offering Full LiDAR Services
With the exciting purchase of RIEGL's LMS-Q780 full waveform airborne laser scanner, GPSi now offers full LiDAR services including data aquisition, post-processing, filtering, and classification.
GPSi Purchases MicroSoft/Vexcel UltraCamFalconP Digital Camera
Innovation is nothing new at GPSi. It's been our heartbeat for nearly a quarter century as we are committed to staying ahead of the curve. We are proud to be the only mapping company in North America to offer the UltraCam Falcon prime, the next generation aerial digital camera from Microsoft Vexcel. This camera is ideal for our small to medium engineering design-scale photogrammetric projects.
Certified Women Minority Business Enterprise (DBE/WMBE/SBE) in 2009 and a 30 year legacy in high quality service, GPSi offers the best of both worlds; Staying power of a larger company with the entrepreneurial vigor of a smaller company.
Technology Award from Asian Business Association of OC
GPSi’s Chief Executive Officer/President, Alice Ramos, was the recipient of the 2009 Entrepreneur of the Year award by the Asian Business Association of Orange County.
Client Testimonials
“GPSi’s extraordinary service and commitment to quality has always been their hallmark and is the reason for our continued business relationship.”
James E.
Parsons Brinckerhoff

“Paul’s knowledge, client focus and quick response to our mission critical needs have fostered a win/win partnership that began over 25 years ago.”
Richard M.
Southern California Edison
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