inst/extdata/sources.md

In cities-lab/VETravelDemand: Simulate Multi-Modal Travel Demand for Households

hhctbg.csv

• confidential information, not included in release
• date: 2009
• source: NHTS (https://nhts.ornl.gov/contactUs.shtml)
• confidential residence block group of households in NHTS 2009
• Fields (type for all fields is characters): "HOUSEID","HHSTFIPS10","HHCNTYFP10","HHCT10","HHBG10","HHZIP"

hm71.xls

• date: 2008
• source: https://www.fhwa.dot.gov/policyinformation/statistics/2008/index.cfm#hm
• HPMS
  • 4.4.5. Urbanized area summaries
  • 4.4.5.1. Length and daily vehicle-miles of travel HM-71

hm72.xls

• date: 2008 (the next year hm72 is available is 2012)
• source: https://www.fhwa.dot.gov/policyinformation/statistics/2008/index.cfm#hm
• HPMS
  • 4.4.5. Urbanized area summaries
  • 4.4.5.2. Selected characteristics HM-72

PlaceType.Rda

• title: Nationwide Place Types based on EPA Smart Location Database
• source: https://github.com/gregorbj/Placetypes_USA

NTD-TS2.2.xlsx

• title: National Transit Database TS 2.2 Service Data and Operating Expenses Time-Series by System
• original file name: Transit Service Levels (Miles and Hours) - Comparison Regions.xlsx
• date: 2009
• source: https://www.transit.dot.gov/ntd/ntd-data
• note: prepared and processed by Brian Gregor

ua_list_all.txt

• title: Urban Area List Files (all urban areas: urbanized areas + urban clusters)
• date: 2010
• source: http://www2.census.gov/geo/docs/reference/ua/ua_list_all.txt
• dictionary: https://www.census.gov/geo/reference/ua/ualists_layout.html

cities-lab/VETravelDemand documentation built on July 29, 2019, 10:33 a.m.