GPS and Soil Mapping Equipment

Landviser's products include portative devices for measuring electrical properties (electrical resistivity, conductivity, and potential)  in soils, plants and other semisolid and liquid media.

LandMapper ERM-02  was demonstrated at 2008 Joint Annual Meetings of GSA-SSSA-ASA-CSSA . Next FIELD DEMO will be during 22^nd SAGEEP (Symposium on Applications of Geophysics to Engineering and Environmental Problems), March 29-April 2, 2009 at Fort Worth, TX. See News.

This equipment is small, fully computer-integrated, and easy to use. They are very competitively priced and come handy in many environmental and agricultural applications, including mapping of residential and commercial properties, construction sites, farms, and golf courses. We also offer used GPS units and geophysical equipment of other companies out of Landviser's inventory.

	Throw away your augers and soil samplers! Well, not quite... Now LandmapperTM ERM-01 is here to help you delineate areas with contrasting soil properties within the farm fields, construction and remediation areas or golf courses quickly, non-destructively, and cost-efficiently. Using the device prior to soil sampling you can significantly reduce the amount of samples required and precisely design a sampling plan based on the site spatial variability. Download flyer (PDF). More >>
	LandMapperTM ERM-02 is a newest equipment in the product line of Landviser, Inc. This portative device can measure three important electrical properties of solid, semisolid, and liquid media: electrical resistivity (ER), conductivity (EC), and potential (EP). Using the most accurate four-electrode principle (Wenner, Schlumberger, or universal configuration) LandMapper ERM-03 measures ER or EC to help you map your property effectively. Download flyer (PDF). More >>
GeoExplorer II (Trimble GPS unit)	Used professional grade GPS unit collects geographical coordinates in TSIP protocol suitable for differential correction (post-processing), can be used as mobile base station or as GPS rover (rent 2 units for a complete system). Includes PathFinder Office software.