The Story Behind the SIS
The SIS (Soil Information System) is a revolutionary soil mapping technology in which soil information is collected and processed digitally to produce accurate, consistent results, very quickly. Digital soil information from the SIS can be flexibly output as printed or web maps, GIS files in multiple common formats, direct inputs to variable rate controllers, or be distilled into a custom format that addresses a client's specific needs.
Today, SIS soil mapping services are provided by C3 (www.c3crop.com). The team at C3 has provided SIS services for over 20,000 acres in over ten countries including the






