Linear representation of Philadelphia Parks and Recreation (PPR) trails. Not designed for networking.

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Friends groups registered with the Philadelphia Parks and Recreation Stewardship team.

Potomac Heritage National Scenic Trail Points of Interest features outside of National Park Service boundaries but in proximity to trail segments associated with the Potomac Heritage National Scenic Trail. This data includes features outside of National Park Service jurisdiction in the District of Columbia, Maryland, Pennsylvania, and Virginia. These areas are subject to change or closure without notice. Users must obey all posted signage and pay park fees where required.

The main Trail Survey took place during the years of 1997-2000. Differentially corrected GPS (Global Positioning System) data were collected primarily on foot for all existing maintained trails and spur trails to backcountry campsites, attractions and buildings within the boundaries of Yellowstone National Park (YNP).The trails that could not be obtained through the GPS or have been rerouted since the survey were acquired through the uses of 1 meter Digital Orthophoto Quarter Quads (DOQQs) and the help of backcountry rangers with knowledge of where the trails are located. There are also associated GPS data for trail bridges, backcountry campsites, patrol cabins and trail surface type. Trail usage data also documented by using visitor ski and bike trail maps. Trails data have been updated since the original survey using information from the Yellowstone Backcountry Office, trails maintenance personnel, best available imagery resources, and GPS data. This layer is a work in progress.

The Recreation Lines (RL) layer consists of photogrammetrically interpreted polygons representing various features related to recreational activities such as tennis courts, playgrounds, ball fields, golf courses and swimming pools in Jefferson County, Kentucky in Spring of 2019. View detailed metadata.

This is a collection of data submitted to Trust for Public Land (TPL) as part of the scoring process for the annual TPL Park Score ranking.

This map provides the location of hiking trails and park amenities within Claude Moore Park. It is located in Eastern Loudoun County and operated by the Loudoun County Department of Parks, Recreation and Community Services (PRCS). The park contains hiking trails, fishing ponds, and Sportsplex fields, and also serves as the location for the Loudoun Heritage Farm Museum, Claude Moore Recreation Center and Claude Moore Community Center.,

Sidewalk and Trail Centerlines are collected as a base map data layer derived by automated processes and processed for cartographic representation at 1:2400 scale. Typical features captured in the Sidewalk and Trail layer include are sidewalks, trails, shared use paths, golf cart paths, crosswalks and the W&OD trail features as seen from above and are mapped to National Map Accuracy Standards (NMAS). Supplemental data, including connectors and crosswalks, are captured from visual inspection and digitization from the County's digital aerial imagery. Prior to 2020, Sidewalk and Trail Centerlines were a layer derived from the base map data layer Miscarc_line. SI_TYPE: 1 SIDEWALK 2 CONNECTOR3 CROSSWALK 4 TRAILS 5 FOOTBRIDGE 6 W&OD TRAIL (Washington & Old Dominion Railroad Regional Park) 7 GOLF CART PATHS SI_WIDTH: 2 less than 2 feet 4 2-4 feet 6 4-6 feet 8 6-8 feet 10 8 feet or greater 99 Undetermined SI_SURFACE: 1 CONCRETE 2 ASPHALT 3 BRICK *A "Shared Use Path" is generally represented as an "ASPHALT" "TRAIL", and can be queried from the TYPE and SURFACE fields.