Welcome!

Dane County Land Information Office develops and maintains digital geographic and land information sytems for government agencies. It also maintains mapping and data services for residents and businesses.

Open Data Portal

Explore and download GIS data, and discover web applications and other geographic content from Dane County contributors

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DCiMap

Dane County’s on-line interactive mapping application

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Access Dane

Dane County’s access point for land & geographic information

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Fly Dane

Fly Dane is a regional partnership that allows local agencies to pool their resources for periodic updates of orthophotography, elevation, and planimetric data

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County Plans

GIS Migration Plan
Strategic Plan
Land Information Plan

Resources

Proposed Street Centerline Data Standard
Proposed Address Point Data Standard