The Iowa Department of Transportation (DOT) uses many tools to produce and maintain spatial data. Oracle® Spatial is used to store enterprise spatial data and related business data. From Oracle Spatial, Iowa DOT can use spatial data via Web, geographic information system (GIS) software, and report software to make informed decisions. Through Iowa DOT's linear referencing system (LRS), features can be located along Iowa's statewide network through reference
posts, XY's and even literal description.
posts, XY's and even literal description.
