A catalog of TIGER import related problems affecting particular counties or regions in the US.
- 1 California
- 2 Illinois
- 3 Indiana
- 4 Louisiana
- 5 Massachusetts
- 6 Michigan
- 7 Minnesota
- 8 New York
- 9 Ohio
- 10 Oklahoma
- 11 Texas
Many imported buildings have duplicated POI tags that need improvement.
Buildings not investigated in depth, but it appears many garages were imported as building=house. A query for building=house smaller than about 60 square meters finds 390 thousand objects. There's also other buildings that have been assigned a type apparently based on the property use. Parking shelters at apartments tagged building=apartments and many sheds and outbuildings.
San Luis Obispo County
Address parts in uppercase instead of titlecase.
Numbered township range/name routes are no longer used as they are in TIGER. Instead, the county uses street/avenue names. Contact the county E911 coordinator for more information.
Many imported POIs have full addresses stored in the address=* tag.
Lots of sidewalks added without connecting them to the streets.
Township roads only have the township road number as their name. These numbers are not signed on the ground. The actual signed name of the road seems to be mostly available from TIGER 2017.
Hundreds of service roads incorrectly named "Adirondack Park" or "Adirondack Park Preserve". Many are clearly just service roads that should not have names.