Description: STIGA displays street maintenance status for segments that are subject to an Intergovernmental Agreement (IGA).
Known Errors/Qualifications: Street maintenance status is a reference to roadway maintenance responsibility, and does not reference ownership. Users should refer to the IGA document itself for complete information.
Spatial Domain: Pima County
Rectified: parcel,ortho98
Maintenance Organization: PC ITD GIS
Maintenance Description: STIGA is maintained as part of an event table: ETBL_stmaint. Updates come from Chris Yersavich as roads (or portions of a road) change their maintenance status. Linework is created using Linear Referencing and Dynamic Segmentation from SQL views that map the event table to the street route (STROUTE) to create STIGA.
Maintenance Frequency: Varies
Maintenance Format: GDB Spec Export
Primary Source Organization: PC ITD GIS
Primary Source Contact: Ray Brice
Primary Source Date: 20100224
Primary Source Format: Shape
GIS Contact: Ray Brice
MapGuide Layer Name: Road Maintenance Status (Do not use to determine ownership)
MapGuide Scale Range: 0 - 75000