Service Description: This dataset is a modification of the BLM SMA Layer. Modifications include cleaning of boundaries from other datasets from the State of Alaska, Boroughs, or Municipalities. A generalized legend field has also been added.
BLM Layer Summary:
For more information see the source page at https://gbp-blm-egis.hub.arcgis.com/datasets/BLM-EGIS::blm-ak-administered-lands/explore
Administered Lands depicts the surface management agency (federal, state) or identifies lands as private. Administered Lands is a BLM Alaska GIS dataset that combines publicly available borough, municipality, state, federal, and other entity management and ownership GIS data. This is the basis for BLM national Surface Management Agency GIS dataset that was developed to fulfill the public's and Government's need to know what agency is managing Federal land in a given area.
Service ItemId: 65572a00fabc4b56ae7e5792046e2dd6
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: True
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Layers:
Description: Administered Lands is a BLM Alaska GIS dataset that combines publicly available borough, municipality, state, federal, and other entity management and ownership GIS data. This is the basis for BLM’s national Surface Management Agency GIS dataset that was developed to fulfill the public and Government’s need to know what agency is managing Federal land in a given area. This data set is comprised of various sources of geospatial information that have been acquired from local, state and federal agencies in order to assemble a comprehensive representation of current land surface manager. There are many land managing agencies and branches of government and this dataset attempts to classify these entities into general categories. This data does not demonstrate or infer land ownership. The business need for this data includes, but is not limited to, land use planning, permitting, recreation, and emergency response. Due to the nature of assembling geospatial information from multiple sources, integration of features into a single layer may introduce inaccurate artifacts. Acquired datasets have been cross-walked to a standardized schema to aid in the depiction of land surface manager across the state of Alaska. This dataset will contain errors. For the most up to date and accurate information, please contact the surface manager agency for the area in which you are interested.
Copyright Text: Bureau of Land Management (BLM), Alaska State Office
Spatial Reference: PROJCS["Alaska Long Trail Projection",GEOGCS["GCS_NAD_1983_2011",DATUM["D_NAD_1983_2011",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",300000.0],PARAMETER["False_Northing",650000.0],PARAMETER["Central_Meridian",-149.023],PARAMETER["Scale_Factor",1.0],PARAMETER["Latitude_Of_Origin",62.411],UNIT["Meter",1.0]]
Initial Extent:
XMin: 263805.152466918
YMin: 527932.394223263
XMax: 295520.070808225
YMax: 543005.832286595
Spatial Reference: PROJCS["Alaska Long Trail Projection",GEOGCS["GCS_NAD_1983_2011",DATUM["D_NAD_1983_2011",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",300000.0],PARAMETER["False_Northing",650000.0],PARAMETER["Central_Meridian",-149.023],PARAMETER["Scale_Factor",1.0],PARAMETER["Latitude_Of_Origin",62.411],UNIT["Meter",1.0]]
Full Extent:
XMin: 16162.9526000004
YMin: 267497.6809
XMax: 486484.9604
YMax: 1064308.3832
Spatial Reference: PROJCS["Alaska Long Trail Projection",GEOGCS["GCS_NAD_1983_2011",DATUM["D_NAD_1983_2011",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",300000.0],PARAMETER["False_Northing",650000.0],PARAMETER["Central_Meridian",-149.023],PARAMETER["Scale_Factor",1.0],PARAMETER["Latitude_Of_Origin",62.411],UNIT["Meter",1.0]]
Units: esriMeters
Child Resources:
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Supported Operations:
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ConvertFormat
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