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GIS & Survey

As our company name would suggest, we started out as a supplier of mostly underwater products -- including sonars of various types and underwater positioning systems.  Adding the Hemisphere GNSS product line in 2007 allowed Subsea Technologies to include a surface reference with these systems, and to provide more integrated solutions.  In addition to this, we have been increasingly supplying Hemisphere GNSS products for land survey and GIS applications in recent years.




Whether you’re looking for an RTK Base Station to support a coastal hydrographic survey, a complete RTK Base/Rover pair or Network RTK Rover for land survey, or an affordable sub-meter GPS receiver for GIS - we have the equipment you need!




We also offer a wide range of survey accessories, data collectors, and software to provide complete integrated solutions for your land survey or GIS application.


Seco Products 


Related Products:

S320 GNSS RTK Receiver

S321 GNSS RTK Receiver

Handheld Field Computers

Juniper Systems Products 

SECO Accessories