GIS

Project Update
Phase I of the GIS project has been completed for the City of Defiance. The project began with TDC's development of a Strategic GIS Implementation Plan which focused on the high impact applications, benefits, and resources required to implement an enterprise-wide GIS (geographical information system) within the City. At the conclusion of Phase I implementation, the GIS was operational within 8 City divisions.

The GIS allows the City to respond faster to public inquiries and requests for services. TDC devised a system that gives much faster access to integrated data. The information needed to respond to citizen questions and complaints is right at the City's fingertips. Bottom line, the GIS allows the City to deliver better service for taxpayer dollars. The GIS system has helped City employees to locate and gather information in a more timely fashion.

Phase I was organized to "get the City up and running" and to show immediate tangible results. Basic data themes and applications were developed. These included the creation of an intelligent node-to-node street centerline coverage; conversion of water distribution, sanitary sewer, and storm water systems mapping; integration of numerous existing databases with the GIS; acquisition of GIS hardware, software and local area networking technologies; end-user training and provision of a GIS FrontEnd system.

Phase II implementation is currently underway in the City. The primary objectives are to add functionality to the GIS software applications, expand the user base and increase the City's self-sufficiency in the technology. The major elements of Phase II are installation of an automated permit system and its integration with the GIS, completion of utilities mapping to the service drop, creation of a portable GIS application for use by field crews, creation of an application for simple input of easements and further development of applications for Public Safety. An Internet-based site for sharing data and maintaining the GIS is also under development.

For more information on the GIS system,
see www.tdc-group.com.

city focus

Completed Forms and Permits must be returned to the Engineering Division along with proper payment (if applicable). Please visit our Permits page for downloadable permits.