Submitted map Johnson County officials were recognized for their help in a statewide data initiative. The county’s Geographic Information System, or GIS, department received a certificate of ...

maps. GIS programs are used for a variety of purposes and have played a vital role in a several of areas in Johnson County. GIS programs are used heavily by county officials and are open to public use ...

The Johnson County Appraiser's Office announced new data Thursday showing that the average residential property value increased by 6.5 percent this year. A map of average increases by zip code ...

The site is the result of a cooperative partnership between the county and city and features an interactive map where ... Systems (GIS) offers. Cole County GIS Manager Melissa Johnson said GIS ...