Abstract

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Evolution of a Geodatabase Model for Wastewater
Track: Water, Wastewater, and Stormwater
Author(s): Paul Tessar

DenverGIS implemented a geodatabase model for sanitary and storm wastewater facilities shortly after the release of ArcGIS 8.1. This model closely followed the Esri standard wastewater model, with customization focused on specific feature classes and subtypes. A massive data conversion project followed, and the model supported automation and mapping requirements quite nicely. This presentation presents an overview of the model and its implementation and applications.



Recently, a number of new modeling and application needs have come to light. The structural revisions required to better support these requirements will be discussed in some detail.

Paul Tessar
City and County of Denver
DenverGIS, Technology Services
201 W. Colfax Ave, Dprt. 301
Denver , CO 80202
US
Phone: 720-913-4882
Fax: 303-9134830
E-mail: paul.tessar@ci.denver.co.us