1. State Data
   1. State Level Data
   2. County Level Data
   3. City Level Data
   4. Groups, Individuals, Districts, etc
2. Census
3. US Dept of Transportation
4. USFS
5. All data edited to the same specifications
   1. A certification or QC process will need to be put in place so that data can be certified to meet the agreed upon specifications
   2. QC should be done by trusted collaborators that have agreed to the specifications
   3. Specifications are dynamic and can change over time as the collaborators determine
   4. Data edited by one collaborating agency/group/individual will be the usable by the other collaborators