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    • EnviroAtlas - Los Angeles, CA - Estimated Tree Cover Along Busy Roads

    Metadata Updated: October 14, 2024

    This EnviroAtlas dataset addresses the tree buffer along heavily traveled roads. The roads are interstates, arterials, and collectors within the EnviroAtlas community boundary. In this community, tree cover is defined as Trees & Forest, and Woody Wetlands. Sufficient tree bufferage is defined as 25% coverage within the circular moving window with a radius of 14.5m at any given point along the roadway. There are potential negative health effects for those living in a location without a sufficient tree buffer. This dataset was produced by the US EPA to support research and online mapping activities related to EnviroAtlas. EnviroAtlas (https://www.epa.gov/enviroatlas) allows the user to interact with a web-based, easy-to-use, mapping application to view and analyze multiple ecosystem services for the contiguous United States. The dataset is available as downloadable data (https://edg.epa.gov/data/Public/ORD/EnviroAtlas) or as an EnviroAtlas map service. Additional descriptive information about each attribute in this dataset can be found in its associated EnviroAtlas Fact Sheet (https://www.epa.gov/enviroatlas/enviroatlas-fact-sheets).

    Access & Use Information

    License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Date June 5, 2023
    Metadata Created Date October 14, 2024
    Metadata Updated Date October 14, 2024
    Reference Date(s) August 20, 2019 (publication)
    Frequency Of Update asNeeded

    Metadata Source

    Harvested from Environmental Dataset Gateway ISO Geospatial Metadata

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Date June 5, 2023
    Metadata Created Date October 14, 2024
    Metadata Updated Date October 14, 2024
    Reference Date(s) August 20, 2019 (publication)
    Responsible Party U.S. Environmental Protection Agency, Office of Research and Development-Sustainable and Healthy Communities Research Program, EnviroAtlas (Point of Contact)
    Contact Email
    Guid {9f421a0b-1a82-42cb-9f51-f68169a53a94}
    Access Constraints Use Constraints: None. Please check sources, scale, accuracy, currency and other available information. Please confirm that you are using the most recent copy of both data and metadata. Acknowledgement of the EPA would be appreciated., Access Constraints: None.
    Bbox East Long -117.65058
    Bbox North Lat 34.83098
    Bbox South Lat 33.24023
    Bbox West Long -118.9272
    Coupled Resource
    Frequency Of Update asNeeded
    Harvest Object Id 4ecf52fc-3517-43b1-9307-b2ffd32113d3
    Harvest Source Id 9b3cd81e-5515-4bb7-ad3c-5ae44de9b4bd
    Harvest Source Title Environmental Dataset Gateway ISO Geospatial Metadata
    Licence https://edg.epa.gov/EPA_Data_License.html
    Licence Url https://edg.epa.gov/EPA_Data_License.html
    Lineage This lineage was generated by the FGDC CSDGM to 19139 transformation
    Metadata Language eng; USA
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-118.9272, 33.24023], [-117.65058, 33.24023], [-117.65058, 34.83098], [-118.9272, 34.83098], [-118.9272, 33.24023]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True

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