Service Description: This feature layer, utilizing data from the U.S. Environmental Protection Agency (EPA), depicts Level III Ecoregions of North America
Service ItemId: 3a21a75ffc8244f6a1c85a19b8ff7713
Has Versioned Data: false
Max Record Count: 2600
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: False
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Layers:
Description: This feature layer, utilizing data from the U.S. Environmental Protection Agency (EPA), depicts Level III Ecoregions of North America. Ecoregions denote areas of general similarity in ecosystems and in the type, quality, and quantity of environmental resources. Level III ecoregions describe smaller ecological areas nested within level II regions. At level III, the continent currently contains 182 ecological regions. These smaller divisions enhance regional environmental monitoring, assessment and reporting, as well as decision-making.
Data Currency: 2010
To access the data and for more information: https://www.epa.gov/eco-research/level-iii-and-iv-ecoregions-continental-united-states
For feedback, please contact: ArcGIScomNationalMaps@esri.com
Copyright Text: U.S. Environmental Protection Agency (EPA)
Spatial Reference: PROJCS["Sphere_ARC_INFO_Lambert_Azimuthal_Equal_Area",GEOGCS["GCS_Sphere_ARC_INFO",DATUM["D_Sphere_ARC_INFO",SPHEROID["Sphere_ARC_INFO",6370997.0,0.0]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Azimuthal_Equal_Area"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-100.0],PARAMETER["Latitude_Of_Origin",45.0],UNIT["Meter",1.0]]
Initial Extent:
XMin: -2864462.05497106
YMin: -2519779.11280989
XMax: 2759346.43889232
YMax: 861550.420034897
Spatial Reference: PROJCS["Sphere_ARC_INFO_Lambert_Azimuthal_Equal_Area",GEOGCS["GCS_Sphere_ARC_INFO",DATUM["D_Sphere_ARC_INFO",SPHEROID["Sphere_ARC_INFO",6370997.0,0.0]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Azimuthal_Equal_Area"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-100.0],PARAMETER["Latitude_Of_Origin",45.0],UNIT["Meter",1.0]]
Full Extent:
XMin: -4334051.501
YMin: -3313739.25
XMax: 3324076.2511
YMax: 4267264.5003
Spatial Reference: PROJCS["Sphere_ARC_INFO_Lambert_Azimuthal_Equal_Area",GEOGCS["GCS_Sphere_ARC_INFO",DATUM["D_Sphere_ARC_INFO",SPHEROID["Sphere_ARC_INFO",6370997.0,0.0]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Azimuthal_Equal_Area"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-100.0],PARAMETER["Latitude_Of_Origin",45.0],UNIT["Meter",1.0]]
Units: esriMeters
Child Resources:
Info
Supported Operations:
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ConvertFormat
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