GIS Services

What is GIS?

A GIS is a computer-assisted system for assembling, storing, manipulating, and displaying geographically referenced information, i.e. data identified according to their locations.

COG GIS Services

The staff of the Mid-Willamette Valley Council of Governments works regularly with the Salem-Keizer School District, Yamhill County and member cities developing GIS Centric Web Applications and assisting with their planning, communications, and transportation needs.

We help members with GIS technology with the delivery and planning of government or nonprofit services.

Recent Projects

• See our site of projects, custom applications, maps and reports
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• Yamhill County Butterfly Protection GIS Mobile Application.
• Yamhill County GIS Application
• Salem-Keizer School Finder Mapping Application
• Salem-Keizer Schools boundary maps
• GIS training for the Salem-Keizer School District
• Salem-Keizer Transit route maps
• SKATS maps
• Buildable Land Inventories for cities in Marion and Polk County
• Comprehensive Plan and Zoning Maps for member cities
• Coordination of the Willamette Valley GIS User Group