|
Thumbnail |
Title |
Category |
Data Source |
Resource |
|
 |
Roads, with Average Annual Daily Vehicle Traffic |
Transportation |
State Departments of Transportation |
|
|
Abstract:
This layer is a compilation of state-level vehicle road traffic data from Iowa, Illinois, Indiana, Kentucky, Ohio, Pennsylvania, New York, Maryland, Washington DC, Virginia, and West Virginia. Since the database content varies among the source data, only the average annual daily traffic data was kept from each. The source date also varies as follows: 2021 - Kentucky and Pennsylvania; 2020 - Illinois and Iowa; 2019 - Indiana, New York, Ohio; 2018 - Washington DC, Maryland, Virginia.
Metadata File
Publication Date: January 2021 -
Data last updated: 2021-07-28
|
|
 |
Shipping Fairways, Lanes, and Zones |
Transportation |
National Oceanic and Atmospheric Administration |
|
|
Abstract:
This layer displays various shipping zones delineate activities and regulations for marine vessel traffic.
Metadata File
Publication Date: December 2015 -
Data last updated: 2018-08-15
|
|
 |
Plug-in Electric Vehicle Registrations (2023) |
Transportation |
Experian |
|
|
Abstract:
This layer includes the proportion of light-duty Battery Electric Vehicle (BEV), Plug-in Hybrid Electric Vehicle (PHEV), and Plug-in Electric Vehicle (PEV) registrations aggregated to the county level, based on Experian Automotive Vehicle in Operation data (https://www.experian.com/automotive/vehicles-in-operation-vio-data) for 2022 and 2023. BEV vehicles use only electricity, PHEV vehicles are fueled by both electricity and gasoline, and PEV vehicles include both BEV and PHEV types. Per county counts of the numbers of light-duty BEV, PHEV, and PEV registrations were divided by the total light-duty registrations, and rounded to 0.1%.
Metadata File
Publication Date: January 2024 -
Data last updated: 2024-04-10
|
|
 |
Navigable Waterway Network |
Transportation |
Research and Innovative Technology Administration; et al. |
|
|
Abstract:
Depicts U.S. navigable waterways
Metadata File
Publication Date: March 2018 -
Data last updated: 2018-08-28
|
|
 |
Navigational Aid - Marine |
Transportation |
National Oceanic and Atmospheric Administration |
|
|
Abstract:
Depicts marine structures intended to assist a navigator to determine position, safe course, or to warn of dangers or obstructions to navigation. This data set includes lights, signals, buoys, day beacons, and other aids to navigation.
Metadata File
Publication Date: August 2017 -
Data last updated: 2019-01-30
|
|
 |
Navigational Aid - Aircraft |
Transportation |
Our Airports.com |
|
|
Abstract:
Depicts air navigation points used by aircraft in the United States including VOR, TACAN, DME, and NDBs.
Metadata File
Publication Date: June 2018 -
Data last updated: 2019-01-30
|
|
 |
Public Transit Stop Density |
Transportation |
National Neighborhood Data Archive (NaNDA) |
|
|
Abstract:
Depicts the number of public transit stops per United States census tract based on data from the National Transit Map (NTM). Each observation represents the count and density (per capita and square mile) of transit stops within a census tract, as voluntarily reported to NTM between 2016 and 2018 by one of 270 regional transit agencies choosing to participate.
Metadata File
Publication Date: April 2019 -
Data last updated: 2021-10-12
|
|
 |
Major Road |
Transportation |
Bureau of Transportation Statistics |
|
|
Abstract:
Depicts highways comprised of Rural Arterials, Urban Principal Arterials and all National Highway System routes.
Metadata File
Publication Date: May 2019 -
Data last updated: 2021-02-03
|
|
 |
Scenic Byway |
Transportation |
Department of Transportation |
|
|
Abstract:
This layer displays the collection of many scenic byways that are found within the United States. They are deemed "scenic" by a government entity, and can be seen on www.byways.org.
Metadata File
Publication Date: 2013 -
Data last updated: 2019-01-29
|
|
 |
FHWA Designated CNG Corridor (Rounds 1-7) |
Transportation |
Department of Transportation |
|
|
Abstract:
Depicts CNG designated by the U.S. Department of Transportation, Federal Highway Administration as of 10/10/2023. It includes rounds 1–7 for CNG corridor designations.
Metadata File
Publication Date: October 2023 -
Data last updated: 2023-11-10
|
|
 |
FHWA Designated LPG Corridor (Rounds 1-7) |
Transportation |
Department of Transportation |
|
|
Abstract:
Depicts LPG corridors designated by the U.S. Department of Transportation, Federal Highway Administration as of 10/10/2023. It includes rounds 1–7 for LPG corridor designations.
Metadata File
Publication Date: October 2023 -
Data last updated: 2023-11-10
|
|
 |
Alternative Fuel Station - Hydrogen |
Transportation |
Alternative Fuels Data Center |
|
|
Abstract:
Depicts hydrogen fueling facilities in the United States.
Metadata File
Publication Date: November 2023 -
Data last updated: 2023-11-10
|
|
 |
Alternative Fuel Station - LPG |
Transportation |
Alternative Fuels Data Center |
|
|
Abstract:
Depicts LPG fueling facilities in the United States.
Metadata File
Publication Date: November 2023 -
Data last updated: 2023-11-10
|
|
 |
Electric Vehicle Charging Stations (Non-Tesla Level 2) |
Transportation |
Alternative Fuels Data Center |
|
|
Abstract:
Depicts non-Tesla brand Level 2 electric vehicle charging stations from the Alternative Fueling Stations dataset as of November 8, 2023.
Metadata File
Publication Date: November 2023 -
Data last updated: 2023-11-10
|
|
 |
Electric Vehicle Charging Stations (Tesla Level 2) |
Transportation |
Alternative Fuels Data Center |
|
|
Abstract:
Depicts Tesla brand Level 2 electric vehicle charging stations from the Alternative Fueling Stations dataset as of November 8, 2023.
Metadata File
Publication Date: November 2023 -
Data last updated: 2023-11-10
|
Help
