Service Description: EnviroAtlas - 2019 Percent Impervious Cover by 12-digit HUC for the Conterminous United States.
The overall goal of EnviroAtlas is to employ and develop the best available science to map indicators of ecosystem services production, demand, and drivers for the nation.
Service ItemId: b17e8b66b37943dc97a6ce337db25bc1
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: False
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Description: This EnviroAtlas dataset represents the percentage of land area within each 12-digit hydrologic unit code (HUC) in the conterminous United State that is impervious to water infiltration using the National Land Cover Database 2019 (NLCD2019) Percent Developed Impervious dataset.
This dataset was produced 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).
Copyright Text:
Spatial Reference: 102100 (3857)
Initial Extent:
XMin: -14705033.002388
YMin: 3136775.3204876
XMax: -6599402.46511048
YMax: 6138281.71037629
Spatial Reference: 102100 (3857)
Full Extent:
Units: esriMeters
Child Resources:
Info
Supported Operations:
Query
ConvertFormat
Get Estimates