MicroSurvey Software Inc. — member of the ITC — delivers its many IntelliCAD-based applications to land surveyors, civil engineers, seismic surveyors, mapping professionals, police officers, and accident reconstruction specialists. There are many different CAD development platforms available, but year after year MicroSurvey chooses IntelliCAD because it is the only open source, non-profit, cooperative CAD development platform.