Legally or otherwise uniquely defined areas, such as jurisdictions, electoral districts, ZIP Codes, etc.
Facilities & Utilities
Geography and infrastructure related to the provision of facility- and utility-based public services.
General Purpose & Miscellaneous
Multiple-use maps, and maps without a specific topic category.
The identification, study, and management of natural resources, including the effects and mitigation of human impacts on the land and environment.
Physical Geography & Environment
The earth's surface and what's on it, such as land forms, hydrography, topography, and geology. Also natural and environmental processes.
Zoning, land use, demographics, etc.; may be cross-jurisdictional.
Community-oriented health and fitness topics.
Police, fire, emergency management, etc.
Parks, trails, outdoor activities, etc..
Transit and road topics, including infrastructure, planning, routing, public use, and alternate modes.