The nine headings represent those land classifications used in the analysis. Under each heading the original SEMCOG categories are listed.
1. Agricultural
Cropland
Orchard, bush fruit, vineyards and ornamental horticultural areas
Confined feeding operations
Permanent pasture
Farmsteads
Other agricultural lands
2. Commercial
Primary Central business district
Shopping centers, mall
Secondary/ mixed business area
Office/office center and park
Public assembly/cultural or sports facility
3. Extractive
Open pit/ above ground extractive
Underground extractive
Oil or gas wells
4. Industrial
General industrial
Industrial park
5. Infrastructure
Air transportation
Rail transportation
Water transportation
Road transportation
Communications
Utilities
Electrical transmission lines
Waste disposal site
6. Institutional
Institutional establishments (governmental, educational, religious, etc.)
7. Open Space
Open space/outdoor recreation
Cemetery
Herbaceous openland
Shrub land
Forest land
Wetlands
Barren
8. Residential
Multi-Family Residential, High Rise
Multi-Family Residential, Low Rise
Single Family Residential, Duplex
Mobile home park
9. Water bodies
Streams and waterways
Lakes
Reservoirs
Great Lakes