20250213155529001.0FGDC CSDGM MetadataFALSEALASKA_NATIVE_ALLOTMENTSfile://\\GT2B804\C$\GIS\SEGS\Tribes2024\Tribes2024.gdbLocal Area Network-828020.0665001394666.921400501062.9203002358966.7675001002ProjectedGCS_WGS_1984Linear Unit: Meter (1.000000)WGS_1984_Web_Mercator_Auxiliary_Sphere<ProjectedCoordinateSystem xsi:type='typens:ProjectedCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/3.1.0'><WKT>PROJCS["WGS_1984_Web_Mercator_Auxiliary_Sphere",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Mercator_Auxiliary_Sphere"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",0.0],PARAMETER["Standard_Parallel_1",0.0],PARAMETER["Auxiliary_Sphere_Type",0.0],UNIT["Meter",1.0],AUTHORITY["EPSG",3857]]</WKT><XOrigin>-20037700</XOrigin><YOrigin>-30241100</YOrigin><XYScale>10000</XYScale><ZOrigin>-100000</ZOrigin><ZScale>10000</ZScale><MOrigin>-100000</MOrigin><MScale>10000</MScale><XYTolerance>0.001</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><WKID>102100</WKID><LatestWKID>3857</LatestWKID></ProjectedCoordinateSystem>ExportFeatures "BLM AK Native Allotments" C:\GIS\Geoplatform\Tribal_2023\Tribal_2023.gdb\AK_NA_2023 # NOT_USE_ALIAS "CASE_SER_NUM "Case Serial No." true true false 15 Text 0 0,First,#,BLM AK Native Allotments,CASE_SER_NUM,0,15;CASE_CASETYPE_CODE "Case Type" true true false 6 Text 0 0,First,#,BLM AK Native Allotments,CASE_CASETYPE_CODE,0,6;LAND_STATUS "Land Status" true true false 35 Text 0 0,First,#,BLM AK Native Allotments,LAND_STATUS,0,35;ALIS_ACRES "ALIS Acres" true true false 8 Double 0 0,First,#,BLM AK Native Allotments,ALIS_ACRES,-1,-1;ACRES_HYPERLINK "Case Abstract" true true false 255 Text 0 0,First,#,BLM AK Native Allotments,ACRES_HYPERLINK,0,255" #UpdateSchema "CIMDATA=<CIMStandardDataConnection xsi:type='typens:CIMStandardDataConnection' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/3.1.0'><WorkspaceConnectionString>DATABASE=C:\GIS\Geoplatform\Tribal_2023\Tribal_2023.gdb</WorkspaceConnectionString><WorkspaceFactory>FileGDB</WorkspaceFactory><Dataset>AK_NA_2023</Dataset><DatasetType>esriDTFeatureClass</DatasetType></CIMStandardDataConnection>" <operationSequence><workflow><AlterField><field_name>CASE_SER_NUM</field_name><new_field_name>PARCEL_NO</new_field_name><field_type>TEXT</field_type><field_is_nullable>True</field_is_nullable><clear_field_alias>False</clear_field_alias></AlterField></workflow><workflow><AlterField><field_name>CASE_CASETYPE_CODE</field_name><new_field_name>CASE_TYPE</new_field_name><field_type>TEXT</field_type><field_is_nullable>True</field_is_nullable><clear_field_alias>False</clear_field_alias></AlterField></workflow><workflow><AlterField><field_name>LAND_STATUS</field_name><new_field_name>VALID_LAND</new_field_name><field_type>TEXT</field_type><field_is_nullable>True</field_is_nullable><clear_field_alias>False</clear_field_alias></AlterField></workflow><workflow><AlterField><field_name>ALIS_ACRES</field_name><new_field_name>ALIS_ACRES</new_field_name><field_is_nullable>True</field_is_nullable><clear_field_alias>False</clear_field_alias></AlterField></workflow><workflow><AlterField><field_name>ACRES_HYPERLINK</field_name><new_field_name>ACRES_HYPE</new_field_name><field_type>TEXT</field_type><field_is_nullable>True</field_is_nullable><clear_field_alias>False</clear_field_alias></AlterField></workflow><workflow><AddField><field_name>DATE_MODIFIED</field_name><field_type>DATE</field_type><field_is_nullable>True</field_is_nullable><field_is_required>False</field_is_required></AddField></workflow><workflow><AddField><field_name>CURRENT_TO</field_name><field_type>DATE</field_type><field_is_nullable>True</field_is_nullable><field_is_required>False</field_is_required></AddField></workflow><workflow><AddField><field_name>SOURCE</field_name><field_type>LONG</field_type><field_is_nullable>True</field_is_nullable><field_is_required>False</field_is_required></AddField></workflow></operationSequence>UpdateSchema "CIMDATA=<CIMStandardDataConnection xsi:type='typens:CIMStandardDataConnection' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/3.1.0'><WorkspaceConnectionString>DATABASE=C:\GIS\Geoplatform\Tribal_2023\Tribal_2023.gdb</WorkspaceConnectionString><WorkspaceFactory>FileGDB</WorkspaceFactory><Dataset>AK_NA_2023</Dataset><DatasetType>esriDTFeatureClass</DatasetType></CIMStandardDataConnection>" <operationSequence><workflow><DeleteField><field_name>SOURCE</field_name></DeleteField></workflow><workflow><AddField><field_name>SOURCE</field_name><field_type>TEXT</field_type><field_length>255</field_length><field_is_nullable>True</field_is_nullable><field_is_required>False</field_is_required></AddField></workflow></operationSequence>UpdateSchema "CIMDATA=<CIMStandardDataConnection xsi:type='typens:CIMStandardDataConnection' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/3.1.0'><WorkspaceConnectionString>DATABASE=C:\GIS\Geoplatform\Tribal_2023\Tribal_2023.gdb</WorkspaceConnectionString><WorkspaceFactory>FileGDB</WorkspaceFactory><Dataset>AK_NA_2023</Dataset><DatasetType>esriDTFeatureClass</DatasetType></CIMStandardDataConnection>" <operationSequence><workflow><DeleteField><field_name>SOURCE</field_name></DeleteField></workflow></operationSequence>UpdateSchema "CIMDATA=<CIMStandardDataConnection xsi:type='typens:CIMStandardDataConnection' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/3.1.0'><WorkspaceConnectionString>DATABASE=C:\GIS\Geoplatform\Tribal_2023\Tribal_2023.gdb</WorkspaceConnectionString><WorkspaceFactory>FileGDB</WorkspaceFactory><Dataset>AK_NA_2023</Dataset><DatasetType>esriDTFeatureClass</DatasetType></CIMStandardDataConnection>" <operationSequence><workflow><AddField><field_name>SOURCE</field_name><field_type>TEXT</field_type><field_length>255</field_length><field_is_nullable>True</field_is_nullable><field_is_required>False</field_is_required></AddField></workflow></operationSequence>CalculateField AK_NA_2023 CURRENT_TO 5/1/2023 "Python 3" # Text NO_ENFORCE_DOMAINSCalculateField AK_NA_2023 CURRENT_TO "5/1/2023" "Python 3" # Text NO_ENFORCE_DOMAINSUpdateSchema "CIMDATA=<CIMStandardDataConnection xsi:type='typens:CIMStandardDataConnection' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/3.1.0'><WorkspaceConnectionString>DATABASE=C:\GIS\Geoplatform\Tribal_2023\Tribal_2023.gdb</WorkspaceConnectionString><WorkspaceFactory>FileGDB</WorkspaceFactory><Dataset>AK_NA_2023</Dataset><DatasetType>esriDTFeatureClass</DatasetType></CIMStandardDataConnection>" <operationSequence><workflow><AddField><field_name>AREA_MI</field_name><field_type>DOUBLE</field_type><field_is_nullable>True</field_is_nullable><field_is_required>False</field_is_required></AddField></workflow><workflow><AddField><field_name>AREA_KM</field_name><field_type>DOUBLE</field_type><field_is_nullable>True</field_is_nullable><field_is_required>False</field_is_required></AddField></workflow></operationSequence>CalculateField AK_NA_2023 AREA_MI "!ALIS_ACRES! * 0.0015625" "Python 3" # Text NO_ENFORCE_DOMAINSCalculateField AK_NA_2023 AREA_KM "!ALIS_ACRES! * 0.00404686" "Python 3" # Text NO_ENFORCE_DOMAINSRename C:\GIS\Geoplatform\Tribal_2023\Tribal_2023_Final.gdb\AK_NA_2023 C:\GIS\Geoplatform\Tribal_2023\Tribal_2023_Final.gdb\ALASKA_NATIVE_ALLOTMENTS FeatureClassUpdateSchema "CIMDATA=<CIMStandardDataConnection xsi:type='typens:CIMStandardDataConnection' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/3.1.0'><WorkspaceConnectionString>DATABASE=C:\GIS\Geoplatform\Tribal_2023\Tribal_2023_Final.gdb</WorkspaceConnectionString><WorkspaceFactory>FileGDB</WorkspaceFactory><Dataset>ALASKA_NATIVE_ALLOTMENTS</Dataset><DatasetType>esriDTFeatureClass</DatasetType></CIMStandardDataConnection>" "<operationSequence><workflow><AlterField><field_name>DATE_MODIFIED</field_name><field_alias>Last Update</field_alias><field_is_nullable>True</field_is_nullable><clear_field_alias>False</clear_field_alias></AlterField></workflow><workflow><AlterField><field_name>CURRENT_TO</field_name><field_alias>Date Extracted</field_alias><field_is_nullable>True</field_is_nullable><clear_field_alias>False</clear_field_alias></AlterField></workflow><workflow><AlterField><field_name>SOURCE</field_name><field_alias>Data Source</field_alias><field_type>TEXT</field_type><field_is_nullable>True</field_is_nullable><clear_field_alias>False</clear_field_alias></AlterField></workflow><workflow><AlterField><field_name>AREA_MI</field_name><field_alias>Allotment Area (mi)</field_alias><field_is_nullable>True</field_is_nullable><clear_field_alias>False</clear_field_alias></AlterField></workflow><workflow><AlterField><field_name>AREA_KM</field_name><field_alias>Allotment Area (km)</field_alias><field_is_nullable>True</field_is_nullable><clear_field_alias>False</clear_field_alias></AlterField></workflow></operationSequence>"ExportFeatures ALASKA_NATIVE_ALLOTMENTS C:\GIS\Geoplatform\Tribal_2023\Tribal_2023_Update.gdb\ALASKA_NATIVE_ALLOTMENTS # NOT_USE_ALIAS "PARCEL_NO "Case Serial No." true true false 15 Text 0 0,First,#,ALASKA_NATIVE_ALLOTMENTS,PARCEL_NO,0,15;CASE_TYPE "Case Type" true true false 6 Text 0 0,First,#,ALASKA_NATIVE_ALLOTMENTS,CASE_TYPE,0,6;VALID_LAND "Land Status" true true false 35 Text 0 0,First,#,ALASKA_NATIVE_ALLOTMENTS,VALID_LAND,0,35;ALIS_ACRES "ALIS Acres" true true false 8 Double 0 0,First,#,ALASKA_NATIVE_ALLOTMENTS,ALIS_ACRES,-1,-1;ACRES_HYPE "Case Abstract" true true false 255 Text 0 0,First,#,ALASKA_NATIVE_ALLOTMENTS,ACRES_HYPE,0,255;DATE_MODIFIED "Last Update" true true false 8 Date 0 0,First,#,ALASKA_NATIVE_ALLOTMENTS,DATE_MODIFIED,-1,-1;CURRENT_TO "Date Extracted" true true false 8 Date 0 0,First,#,ALASKA_NATIVE_ALLOTMENTS,CURRENT_TO,-1,-1;SOURCE "Data Source" true true false 255 Text 0 0,First,#,ALASKA_NATIVE_ALLOTMENTS,SOURCE,0,255;AREA_MI "Allotment Area (mi)" true true false 8 Double 0 0,First,#,ALASKA_NATIVE_ALLOTMENTS,AREA_MI,-1,-1;AREA_KM "Allotment Area (km)" true true false 8 Double 0 0,First,#,ALASKA_NATIVE_ALLOTMENTS,AREA_KM,-1,-1;Shape_Length "Shape_Length" false true true 8 Double 0 0,First,#,ALASKA_NATIVE_ALLOTMENTS,Shape_Length,-1,-1;Shape_Area "Shape_Area" false true true 8 Double 0 0,First,#,ALASKA_NATIVE_ALLOTMENTS,Shape_Area,-1,-1" #CopyMultiple "C:\GIS\SEGS\Tribes2024\EPA_Tribes_062123.gdb\ALASKA_NATIVE_ALLOTMENTS FeatureClass" C:\GIS\SEGS\Tribes2024\Tribes2024.gdb ALASKA_NATIVE_ALLOTMENTS "ALASKA_NATIVE_ALLOTMENTS FeatureClass ALASKA_NATIVE_ALLOTMENTS #"Rename D:\Public\Data\xzhuang\prod_data\tribal\tribes_2026.gdb\ALASKA_NATIVE_ALLOTMENTS D:\Public\Data\xzhuang\prod_data\tribal\tribes_2026.gdb\_ALASKA_NATIVE_ALLOTMENTS_26 FeatureClassRename D:\Public\Data\xzhuang\prod_data\tribal\tribes_2026.gdb\_ALASKA_NATIVE_ALLOTMENTS_26 D:\Public\Data\xzhuang\prod_data\tribal\tribes_2026.gdb\ALASKA_NATIVE_ALLOTMENTS_26 FeatureClass202305051533290020260609193212001500000005000ISO19115_3U.S. Department of Interior, Bureau of Land Management (BLM), Alaska State OfficeState Data Administrator222 West 7th Avenue, Stop 13AnchorageAK99513USjlotz@blm.gov907-271-59602026-06-09ArcGIS Metadata1.0U.S. Department of Interior, Bureau of Land Management (BLM), Alaska State OfficeState Data Administrator222 West 7th Avenue, Stop 13AnchorageAK99513USjlotz@blm.govhttps://geopub.epa.gov/arcgis/rest/services/EMEF/Tribal/MapServer/0downloadFile Geodatabase Feature ClassBLM-STATE2015-01-31https://ofmpub.epa.gov/sor_internet/registry/termreg/searchandretrieve/taxonomies/search.do?search=&searchString=&taxonomyName=WBT%20-%20Geographic%20LocationsWeb Taxonomy - Geographic LocationsAlaskaBLM-THEMEGeospatialManagementNONEapplicationcertificate of allotmentCOAconveyedland statusNative AllotmentpatentedselectedsurveyedEPA Tribes (1 of 6) : Alaska Native Allotments2022-08-29U.S. Department of the Interior, Bureau of Land Management (BLM), Alaska State OfficeBureau of Land Managementvector digital dataThis data set depicts native allotment parcels. Data attributes are a snapshot of the BLM-AK Land Information System Database and are only accurate as that database.
Changes:
May 28, 2026: There are no changes.
This data set was created for general mapping purposes (including wild land fire) to display conveyed native allotment parcels within Alaska. The layer uses land descriptions stored in the BLM Alaska Land Information System and merges that with existing geometry to create a geospatial data set. This layer may not be adequate to depict land status at a very fine level and is not intended as a substitute for legal title research. Master Title Plats and casefiles should be used at parcel level and to assist in areas of overlapping land status.Bureau of Land Management (BLM), Alaska State OfficeU.S. Department of Interior, Bureau of Land Management (BLM), Alaska State OfficeState Data Administrator222 West 7th Avenue, Stop 13AnchorageAK99513USjlotz@blm.gov907-271-5960U.S. Department of Interior, Bureau of Land Management (BLM), Alaska State OfficeState Data Administrator222 West 7th Avenue, Stop 13AnchorageAK99513USjlotz@blm.gov907-271-5960Alaskaapplicationboundariescertificate of allotmentCOAconveyedGeospatialland statusManagementNative AllotmentpatentedplanningCadastreselectedsurveyedThese data are provided by Bureau of Land Management (BLM) "as is" and might contain errors or omissions. The User assumes the entire risk associated with its use of these data and bears all responsibility in determining whether these data are fit for the User's intended use. The information contained in these data is dynamic and may change over time. The data are not better than the sources from which they were derived, and both scale and accuracy may vary across the data set. These data might not have the accuracy, resolution, completeness, timeliness, or other characteristics appropriate for applications that potential users of the data may contemplate. The User is encouraged to carefully consider the content of the metadata file associated with these data. These data are neither legal documents nor land surveys, and must not be used as such. Official records may be referenced at most BLM offices. Please report any errors in the data to the BLM office from which it was obtained. The BLM should be cited as the data source in any products derived from these data. Any Users wishing to modify the data should describe the types of modifications they have performed. The User should not misrepresent the data, nor imply that changes made were approved or endorsed by BLM. This data may be updated by the BLM without notification.The BLM assumes no responsibility for errors or omissions. No warranty is made by the BLM as to the accuracy, reliability, or completeness of these data for individual use or aggregate use with other data; nor shall the act of distribution to contractors, partners, or beyond, constitute any such warranty for individual or aggregate data use with other data. Although these data have been processed successfully on computers of BLM, no warranty, expressed or implied, is made by BLM regarding the use of these data on any other system, or for general or scientific purposes, nor does the fact of distribution constitute or imply any such warranty. In no event shall the BLM have any liability whatsoever for payment of any consequential, incidental, indirect, special, or tort damages of any kind, including, but not limited to, any loss of profits arising out of the use or reliance on the geographic data or arising out of the delivery, installation, operation, or support by BLM.None, these data are considered public domain.Esri ArcGIS 12.8.0.29751true-179-129.971.451.3publication date2022-04-052019-11-091-179.9-129.971.451.3Last metadata review date: 20250314These data are provided by Bureau of Land Management (BLM) 'as is' and might contain errors or omissions. The User assumes the entire risk associated with its use of these data and bears all responsibility in determining whether these data are fit for the User's intended use. The information contained in these data is dynamic and may change over time. The data are not better than the sources from which they were derived, and both scale and accuracy may vary across the data set. These data might not have the accuracy, resolution, completeness, timeliness, or other characteristics appropriate for applications that potential users of the data may contemplate. The User is encouraged to carefully consider the content of the metadata file associated with these data. These data are neither legal documents nor land surveys, and must not be used as such. Official records may be referenced at most BLM offices. Please report any errors in the data to the BLM office from which it was obtained. The BLM should be cited as the data source in any products derived from these data. Any Users wishing to modify the data should describe the types of modifications they have performed. The User should not misrepresent the data, nor imply that changes made were approved or endorsed by BLM. This data may be updated by the BLM without notification.None, these data are considered public domain.No formal accuracy assessment conducted. This data is a faithful representation of the BLM-AK Land Information System and any data entry issues, typographical errors, and omissions contained within.No assessment conducted.As complete as the BLM Alaska Land Information System.No positional accuracy assessment conducted.Data is extracted from the BLM Alaska Land Information System.2022-04-05T00:00:00U.S. Department of Interior, Bureau of Land Management (BLM), Alaska State OfficeState Data Administrator222 West 7th Avenue, Stop 13AcnhorageAK99513USjlotz@blm.gov0BLM_AK_Conveyed_and_Selected_Native_AllotmentsConveyed and Selected Native Allotment ParcelsBLM AlaskaFeature Class0ShapeFeature geometry.ESRICoordinates defining the features.ShapeGeometry000OBJECTIDInternal feature number.ESRISequential unique whole numbers that are automatically generated.OBJECTIDOID400PARCEL_NOCase Serial No.String1500CASE_TYPECase TypeString600VALID_LANDLand StatusString3500ALIS_ACRESAcreage as entered in ALISALIS AcresDouble800ACRES_HYPECase AbstractString25500DATE_MODIFIEDLast UpdateDate800CURRENT_TODate ExtractedDate800SOURCEData SourceString25500AREA_MIAllotment Area (mi)Double800AREA_KMAllotment Area (km)Double800Shape_LengthShape_LengthDouble800Length of feature in internal units.EsriPositive real numbers that are automatically generated.Shape_AreaShape_AreaDouble800Area of feature in internal units squared.EsriPositive real numbers that are automatically generated.All attributes, domain values and other values are extracted from the Alaska Land Information System (ALIS).datasetEPSG6.18.3(9.3.1.2)SimpleFALSE0TRUEFALSE1156219C-0885-4013-B277-AAD9F17F0511