Utility Data Conversion Done Right: A Unique Approach to Creating a First-Class GIS

Author: Sara Mace
Organization: Gannett Fleming, Inc.

11818 Rock Landing Drive
Newport News, VA 23606
USA

Phone: (757) 873-0768
Fax: (757) 873-6868
smace@gfnet.com

Gannett Fleming, using Esri's suite of software, has created a distinctive methodology for converting hard-copy utility data. Our data conversion process includes several steps, beginning with georeferencing hard-copy maps and ending with an automated QA/QC procedure. This paper will document our conversion process, identify common problems organizations face when converting utility data, and make recommendations for organizations looking to convert their utility data. The conversion of water and sewer maps in Spotsylvania County, Virginia, will serve as a case study for this paper.