ESRI (Thailand) joined seminar " The 2010 International GPS / GNSS. Showcase (No. 2) " on Wednesday 27 January 2010 at Charoen Engineer Building, Faculty of Engineering. Chulalongkorn University. This Seminar had attendees more than 180 people from sector survey maps.

Intended to publish and present in GPS technology, which make available every 2 years this company has the technology and bring in a survey work, including the Leica Products.

- GX1230 (GPS survey), which is a 2 frequency (L1/L2) receiver can modify the values of reference stations (Reference Station) and calculating coordinate communications via mobile phones as modems, etc.

- SmartSation of innovative tools for survey to gauge the ability of incorporating a Total Station theodolite combined with GPS information to make the gauge with GPS can display the screen of the camera immediately.

SmartStation is a survey tool high resolution. Easy to use. Reduce the number of points set camera. Make work faster.

The GPS Garmin navigation devices include Oregon 550 Thai, Map60Csx Thai, eTrex and nuvi 1460, nuvi 215W, nuvi 205.