# National resources

**URL:** https://www.waze.com/discuss/t/national-resources/378214
**Category:** USA Wazeopedia
**Created:** [August 13, 2022, 11:40pm UTC](https://www.waze.com/discuss/t/national-resources/378214 "2022-08-13T23:40:55Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![USA\_Wazeopedia1](https://www.waze.com/discuss/user_avatar/www.waze.com/usa_wazeopedia1/32/21081_2.png) [@USA\_Wazeopedia1](https://www.waze.com/discuss/u/USA_Wazeopedia1)
#### Post date: [August 13, 2022, 11:40pm UTC](https://www.waze.com/discuss/t/national-resources/378214/1 "2022-08-13T23:40:55Z")

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Data and image sources that may be of use for fact checking and comparing images. Usual warnings against using copyrighted data/imagery apply.

## Functional classification maps

- [List of functional classification maps by state](https://www.waze.com/discuss/t/national-resources-functional-classification/378380 "National resources/Functional classification")

## Highway data

- [National Highway System](http://www.fhwa.dot.gov/planning/nhs/) (US Federal Hwy Admin)
- [Interstate Exits](http://www.allstays.com/Special/interstate-exits.htm) ([allstays.com](http://allstays.com))

## Maps and imagery

- [GeoCommunicator](http://www.geocommunicator.gov/blmMap/Map.jsp?MAP=SiteMapper) (US Dept of Interior)
- [TIGERWeb](http://tigerweb.geo.census.gov/tigerweb/default.htm) (US Census Bureau)
- [USGS National Map Viewer](http://viewer.nationalmap.gov/viewer)

## Road construction

- [National Traffic and Road Closure Information](http://www.fhwa.dot.gov/trafficinfo/index.htm) (US Federal Hwy Admin)

## Cities and Census Designated Places

- [2010 Census Block Maps](http://www.census.gov/geo/maps-data/maps/block/2010/index.html) (US Census Bureau)

- [2010 Census - Census Tract Reference Map](http://www.census.gov/geo/maps-data/maps/2010tract.html) (US Census Bureau)

## See also

- [Mapping resources](https://www.waze.com/discuss/t/mapping-resources/378236 "Mapping resources")
- [Road names](https://www.waze.com/discuss/t/road-names/377963 "Road names")
- [Road types](https://www.waze.com/discuss/t/road-types/377949 "Road types")
- [Turn instruction override](https://www.waze.com/discuss/t/voice-prompt/379097 "Turn instruction override")