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Service Description: Full Metadata The Walkability Index dataset characterizes every Census 2010 block group in the U.S. based on its relative walkability. Walkability depends upon characteristics of the built environment that influence the likelihood of walking being used as a mode of travel. The Walkability Index is based on the EPA's previous data product, the Smart Location Database (SLD). Block group data from the SLD was the only input into the Walkability Index, and consisted of four variables from the SLD weighted in a formula to create the new Walkability Index. This dataset shares the SLD's block group boundary definitions from Census 2010. The methodology describing the process of creating the Walkability Index can be found in the documents located at https://edg.epa.gov/data/Public/OP/WalkabilityIndex.zip. You can also learn more about the Smart Location Database at https://edg.epa.gov/data/Public/OP/Smart_Location_DB_v02b.zip.

Map Name: National Walkability Index

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Layers:

• NationalWalkabilityIndex (0)
• Intersection Density (Street Intersections Per Acre) (1)
• Proximity to Transit Stops (Meters) (2)
• Employment Mix (entropy score) (3)
• Employment & Housing Mix (entropy score) (4)
• Block Groups Ranked by D3b (5)
• Block Groups Ranked by D4a (6)
• Block Groups Ranked by D2B_E8MIXA (7)
• Block Groups Ranked by D2A_EPHHM (8)

Description: Full Metadata The Walkability Index dataset characterizes every Census 2010 block group in the U.S. based on its relative walkability. Walkability depends upon characteristics of the built environment that influence the likelihood of walking being used as a mode of travel. The Walkability Index is based on the EPA's previous data product, the Smart Location Database (SLD). Block group data from the SLD was the only input into the Walkability Index, and consisted of four variables from the SLD weighted in a formula to create the new Walkability Index. This dataset shares the SLD's block group boundary definitions from Census 2010. The methodology describing the process of creating the Walkability Index can be found in the documents located at https://edg.epa.gov/data/Public/OP/WalkabilityIndex.zip. You can also learn more about the Smart Location Database at https://edg.epa.gov/data/Public/OP/Smart_Location_DB_v02b.zip.

Copyright Text: US-EPA

Spatial Reference: 102100  (3857)


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Spatial Reference: 102100  (3857)

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Units: esriMeters

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Document Info:

Title: National Walkability Index
Author: US-EPA
Comments: Full Metadata The Walkability Index dataset characterizes every Census 2010 block group in the U.S. based on its relative walkability. Walkability depends upon characteristics of the built environment that influence the likelihood of walking being used as a mode of travel. The Walkability Index is based on the EPA's previous data product, the Smart Location Database (SLD). Block group data from the SLD was the only input into the Walkability Index, and consisted of four variables from the SLD weighted in a formula to create the new Walkability Index. This dataset shares the SLD's block group boundary definitions from Census 2010. The methodology describing the process of creating the Walkability Index can be found in the documents located at https://edg.epa.gov/data/Public/OP/WalkabilityIndex.zip. You can also learn more about the Smart Location Database at https://edg.epa.gov/data/Public/OP/Smart_Location_DB_v02b.zip.
Subject: Block group data summarized to demonstrate walkability as a means of travel for the whole USA.
Category:
Keywords: Minnesota,Mexico,Chesapeake Bay Watershed,transportation,American Samoa,Transportation,Michigan,New Jersey,New Mexico,North Carolina,Health,Washington DC,Pennsylvania,health,Arizona,California,Mississippi,Nebraska,Louisiana,society,Maryland,South Carolina,Massachusetts,Wyoming,New York,Nevada,Idaho,Alabama,Indiana,Alaska,Maine,Environment,Tennessee,Vermont,Washington,Utah,United States,Missouri,Iowa,Colorado,Georgia,Ohio,Texas,Kansas,Wisconsin,Kentucky,West Virginia,Delaware,Oklahoma,Montana,Virginia,Puerto Rico,Illinois,Hawaii,Human,Land,Connecticut,Florida,Rhode Island,South Dakota,Chesapeake Bay,Recreation,Arkansas,North Dakota,Canada,New Hampshire,Oregon
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