Service Description: These data were compiled to delineate the distribution of karst and potential karst and pseudokarst areas of the United States. The data in this report are preliminary, and there is an expectation of upgrade in content, quality, and resolution in future versions. The data are released as an Open-File Report to expedite transfer of this information to various users across the United States. These data were compiled from multiple sources at various spatial resolutions. They are intended for use as guidance in determining the distribution of areas of potential karst at national, State, and regional scales. Because of differences in projection and scale of the various geologic datasets, spatial errors and location inconsistencies are particularly noticeable along some State boundaries, particularly coastlines and riparian borders. These data should not be used to define boundaries for site-specific applications or for legal purposes.
Service ItemId: c92fbd11a9ef4739bfefe25c74f51f49
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
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Supports Shared Templates: True
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Spatial Reference: PROJCS["NAD_1983_Albers",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Albers"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-96.0],PARAMETER["Standard_Parallel_1",25.0],PARAMETER["Standard_Parallel_2",50.0],PARAMETER["Latitude_Of_Origin",37.0],UNIT["Meter",1.0]]
Initial Extent:
XMin: 1025744.27346507
YMin: 527643.75076085
XMax: 2277768.15702562
YMax: 1171114.1929095
Spatial Reference: PROJCS["NAD_1983_Albers",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Albers"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-96.0],PARAMETER["Standard_Parallel_1",25.0],PARAMETER["Standard_Parallel_2",50.0],PARAMETER["Latitude_Of_Origin",37.0],UNIT["Meter",1.0]]
Full Extent:
XMin: 1307522.718
YMin: 627876.6526
XMax: 1824700.3315
YMax: 1113911.9031
Spatial Reference: PROJCS["NAD_1983_Albers",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Albers"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-96.0],PARAMETER["Standard_Parallel_1",25.0],PARAMETER["Standard_Parallel_2",50.0],PARAMETER["Latitude_Of_Origin",37.0],UNIT["Meter",1.0]]
Units: esriMeters
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