Variac Systems Pvt. Ltd. based at Chennai, South India is a leading IT Services provider having close to 20 years of experience servicing the requirements of customers across the globe. Variac Systems' activities center around two business verticals 1) GIS Mapping Solutions 2) CAD Imaging Solutions Our GIS services are focussed around the area of Digital Mapping & Geospatial Data Management. Variac specializes in offering services towards creating, customizing, updating, geo coding, digitizing all types of geospatial mapping data. Our GIS expertrise include the following areas. * Scanning, Digitizing & Data Capture from GIS Maps * Geo referencing and projection of digital map data. * Geo coding, attributing and linking data bases to generated maps. * Updating or modifying spatial map data. * Experience with FEMA Flood Maps & USGS Topographic Maps * Experience with a variety of GIS software platforms and map data sets Our CAD services are centred around the area of Engineering Document Management. Variac Systems offers their expertise towards creating, customizing, designing, storing and maintaining engineering documents. Scanning, Redrafting and handling Mark ups on 2D drawings of various engineering disciplines is our speciality. We also offer CAD expertise related to Facility Management, Reverse Engineering and 2D-3D conversions.