# LndSurfaceEstate_SMA

File Geodatabase Feature Class

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Tags
USDOI, Bureau of Land Management, Lands, Federal Lands, Land Status, Surface Estate, Surface Management Agency, BLM, SMA

Summary

    Data is intended to represent federally administered lands in California and portions of northwestern Nevada.  This representation uses clear text fields to explicate numeric coded values.

Description

                        The LND_SurfaceEstate data illustrates the location of Federal and State managed lands in California and portions northwest Nevada. The data is developed and maintained at the BLM California State Office in Sacramento. Data development efforts focus on accurately depicting the locations of BLM managed lands. Private and non-governmental lands are categorized as unclassified. Other Federal agencies, the State of California , and numerous County governments contribute much of the information and data incorporated into this geodatabase. Data for lands in Nevada were obtained from the Bureau of Land Management, Reno, Nevada.

Credits

    BLM California State Office, Mapping Sciences Sacramento, CA

Use limitations

                        PUBLIC DATA. These 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. Generally, these data are intended for small scale (1:24,000 and smaller) natural resource management and planning applications.

                        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. The 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 Users 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.

Extent

West | -124.514666 | East | -113.498267
North | 42.072991 | South | 32.423819

Scale Range

Maximum (zoomed in) | 1:5,000
Minimum (zoomed out) | 1:150,000,000

## ArcGIS Metadata ▼►

## Topics and Keywords ▼►

* Content typeDownloadable Data
Theme keywordsFederal Lands, Land Status, Surface Estate, BLM

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## Citation ▼►

* TitleLndSurfaceEstate_SMA
Presentation formats *digital map
FGDC geospatial presentation formatvector digital data
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## Citation Contacts ▼►

Responsible party

Organization's nameBLM, California State Office, Mapping Sciences
Contact's roleoriginator

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## Resource Details ▼►

Dataset languagesEnglish (UNITED STATES)
Statusunder development
Spatial representation typevector
Supplemental information

      The LND_SurfaceEstate data is edited and maintained in a single polygon feature class. Whenever possible, BLM lands are constructed from the Public Land Survey System (PLSS), also available to the public (PublicLandSurvey.gdb). Alignment of BLM data with the PLSS is a continual process, as the accuracy and density of PLSS data continues to improve and develop. Issues of misalignment with the PLSS are more common with non-BLM management areas. These discrepancies are being addressed at the BLM California State office based on U.S. Department of Interior priorities throughout the State of California.

* Processing environmentMicrosoft Windows Server 2008 R2 Version 6.1 (Build 7601) Service Pack 1; Esri ArcGIS 10.3.1.4959
Credits

      BLM California State Office, Mapping Sciences Sacramento, CA

ArcGIS item properties

* NameLndSurfaceEstate_SMA
* Locationfile://\\blm\dfs\ca\pub\gisimage\so\gis\ca_sync\geodatabasesZIP\LandStatus_v10.gdb

* Access protocolLocal Area Network

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## Extents ▼►

Extent

Geographic extent

Bounding rectangle

West longitude-124.550809
East longitude-113.587358
South latitude32.452894
North latitude42.117038

Extent

Description

      Updated frequently and as required

Extent

Geographic extent

Bounding rectangle

Extent typeExtent used for searching
* West longitude-124.514666
* East longitude-113.498267
* North latitude42.072991
* South latitude32.423819
* Extent contains the resourceYes

Extent in the item's coordinate system

* West longitude-374670.555000
* East longitude540015.412700
* South latitude-604492.733100
* North latitude450520.097700
* Extent contains the resourceYes

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## Resource Points of Contact ▼►

Point of contact

Individual's nameJeff Crocker
Organization's nameBLM, California State Office-Mapping Sciences
Contact's positionGeographer (GIS)
Contact's rolepoint of contact

Contact information ▼►

Phone

Voice916-978-4434

Address

Typephysical
Delivery point2800 Cottage Way
CitySacramento
Administrative areaCA
Postal code95825
e-mail address jcrocker@ca.blm.gov

Hide Contact information ▲

Hide Resource Points of Contact ▲

## Resource Maintenance ▼►

Resource maintenance

Update frequencycontinual

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## Resource Constraints ▼►

Legal constraints

Limitations of use

      These data are provided without the approval of the Director of the U.S. Bureau of Land Management and no warranty expressed or implied is made regarding the accuracy, completeness, or utility of these data, nor shall the act of distribution constitute any such warranty. Any conclusions drawn from the use or misuse of these data are soley the responsibility of the user and the U.S Bureau of Land Management shall not be held liable for such use. This disclaimer applies both to individual use of these data and aggregate use with other data.

Other constraints

      None - Though Subject to Cost Recovery Rules

Constraints

Limitations of use

                                PUBLIC DATA. These 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. Generally, these data are intended for small scale (1:24,000 and smaller) natural resource management and planning applications.

                                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. The 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 Users 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.

Hide Resource Constraints ▲

## Spatial Reference ▼►

ArcGIS coordinate system

* TypeProjected
* Geographic coordinate referenceGCS_North_American_1983
* ProjectionNAD_1983_California_Teale_Albers
* Coordinate reference details

Projected coordinate system

Well-known identifier3310
X origin-16909700
Y origin-8597000
XY scale10000
Z origin-100000
Z scale10000
M origin-100000
M scale10000
XY tolerance0.001
Z tolerance0.001
M tolerance0.001
High precisiontrue
Latest well-known identifier3310
Well-known textPROJCS["NAD_1983_California_Teale_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",-4000000.0],PARAMETER["Central_Meridian",-120.0],PARAMETER["Standard_Parallel_1",34.0],PARAMETER["Standard_Parallel_2",40.5],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0],AUTHORITY["EPSG",3310]]

Reference system identifier

* Value3310
* CodespaceEPSG
* Version8.6.2

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## Spatial Data Properties ▼►

Vector ▼►

* Level of topology for this datasetgeometry only
Geometric objects

Feature class nameLndSurfaceEstate_SMA
* Object typecomposite
* Object count0

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ArcGIS Feature Class Properties
▼ ►

Feature class nameLndSurfaceEstate_SMA

* Feature typeSimple
* Geometry typePolygon
* Has topologyFALSE
* Feature count0
* Spatial indexTRUE
* Linear referencingFALSE

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## Data Quality ▼►

Scope of quality information ▼►

Resource leveldataset

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Data quality report - Conceptual consistency ▼►

Measure description

      Polygons are checked to be sure all polygons have at least one set of attributes, and no more than one set of attributes. Polygon edges are examined to be sure that they close correctly.

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Data quality report - Completeness omission ▼►

Measure description

      Updates emphasize BLM ownership. Other ownership categories will be updated as opportunities become available.

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Data quality report - Quantitative attribute accuracy ▼►

Measure description

      Accuracy is evaluated primarily through use of the data, and at the time the data is updated or otherwise edited.

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## Geoprocessing history ▼►

Process

Date2016-04-29 15:33:02
Tool locationc:\program files (x86)\arcgis\desktop10.3\ArcToolbox\Toolboxes\Data Management Tools.tbx\CopyFeatures
Command issued

CopyFeatures \\blm\dfs\ca\pub\gisimage\so\gis\ca_sync\layerfiles\ca_blm_LndSurfaceEstate_SMA.lyr \\blm\dfs\ca\pub\gisimage\so\gis\ca_sync\geodatabasesZIP\LandStatus_v10.gdb\LndSurfaceEstate_SMA # 0 0 0

Include in lineage when exporting metadataNo

Process

Date2016-04-29 15:33:43
Tool locationc:\program files (x86)\arcgis\desktop10.3\ArcToolbox\Toolboxes\Data Management Tools.tbx\DeleteField
Command issued

DeleteField \\blm\dfs\ca\pub\gisimage\so\gis\ca_sync\geodatabasesZIP\LandStatus_v10.gdb\LndSurfaceEstate_SMA ModifiedBy

Include in lineage when exporting metadataNo

Hide Geoprocessing history ▲

## Distribution ▼►

Distribution format

* NameFile Geodatabase Feature Class

Transfer options

Online source

Location\\blm\dfs\ca\pub\gisimage\so\gis\development\basic\lands\Data\DanSurfaceEdits.gdb

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## Fields ▼►

Details for object LndSurfaceEstate_SMA ▼►

* TypeFeature Class
* Row count0
Field Shape
▼►

* AliasShape
* Data typeGeometry
* Width0
* Precision0
* Scale0
Field description

      Feature geometry.

Description source

      ESRI

Description of values

      Coordinates defining the features.

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Field OBJECTID
▼►

* AliasOBJECTID
* Data typeOID
* Width4
* Precision0
* Scale0
Field description

      Internal feature number.

Description source

      ESRI

Description of values

      Sequential unique whole numbers that are automatically generated.

Hide Field OBJECTID ▲
Field SMA_ID
▼►

* AliasSMA_ID
* Data typeInteger
* Width4
* Precision0
* Scale0
Field description

      relate field to other tables

Description source

      BLM

Hide Field SMA_ID ▲
Field Rock_ID
▼►

* AliasRock_ID
* Data typeInteger
* Width4
* Precision0
* Scale0

Hide Field Rock_ID ▲
Field ADMIN_DEPT_CODE
▼►

* AliasADMIN_DEPT_CODE
* Data typeString
* Width5
* Precision0
* Scale0

Hide Field ADMIN_DEPT_CODE ▲
Field ADMIN_AGENCY_CODE
▼►

* AliasADMIN_AGENCY_CODE
* Data typeString
* Width8
* Precision0
* Scale0

Hide Field ADMIN_AGENCY_CODE ▲
Field ADMIN_UNIT_NAME
▼►

* AliasADMIN_UNIT_NAME
* Data typeString
* Width100
* Precision0
* Scale0

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Field ADMIN_UNIT_TYPE
▼►

* AliasADMIN_UNIT_TYPE
* Data typeString
* Width42
* Precision0
* Scale0

Hide Field ADMIN_UNIT_TYPE ▲
Field CA_STATE_NAME
▼►

* AliasCA_STATE_NAME
* Data typeString
* Width50
* Precision0
* Scale0

Hide Field CA_STATE_NAME ▲
Field Notes
▼►

* AliasNotes
* Data typeString
* Width255
* Precision0
* Scale0

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Field DateModified
▼►

* AliasDateModified
* Data typeDate
* Width8
* Precision0
* Scale0

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Field ModifiedBy
▼►

* AliasModifiedBy
* Data typeString
* Width30
* Precision0
* Scale0

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Field Shape_Length
▼►

* AliasShape_Length
* Data typeDouble
* Width8
* Precision0
* Scale0
* Field description

      Length of feature in internal units.

* Description source

      Esri

* Description of values

      Positive real numbers that are automatically generated.

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Field Shape_Area
▼►

* AliasShape_Area
* Data typeDouble
* Width8
* Precision0
* Scale0
* Field description

      Area of feature in internal units squared.

* Description source

      Esri

* Description of values

      Positive real numbers that are automatically generated.

Hide Field Shape_Area ▲

Hide Details for object LndSurfaceEstate_SMA ▲
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## Metadata Details ▼►

Metadata languageEnglish (UNITED STATES)
Scope of the data described by the metadatadataset
Scope name *dataset
* Last update2016-04-29
ArcGIS metadata properties

Metadata formatArcGIS 1.0
Standard or profile used to edit metadataItemDescription
Created in ArcGIS for the item2013-10-28 08:05:21
Last modified in ArcGIS for the item2016-04-29 15:32:51
Automatic updates

Have been performedYes
Last update2016-04-29 15:32:51

Hide Metadata Details ▲

## Metadata Contacts ▼►

Metadata contact

Individual's nameJeff Crocker
Organization's nameBLM, California State Office, Mapping Sciences
Contact's positionGeographer, GIS
Contact's rolepoint of contact

Contact information ▼►

Phone

Voice916-978-4434

Address

Typephysical
Delivery point2800 Cottage Way
CitySacramento
Administrative areaCA
Postal code95825
e-mail address jcrocker@ca.blm.gov

Hide Contact information ▲

Hide Metadata Contacts ▲

## FGDC Metadata (read-only) ▼►

## Entities and Attributes ▼►

  Detailed Description
    Entity Type
      Entity Type Label LndSurfaceEstate_SMA
    Attribute
      Attribute Label Shape
      Attribute Definition
        Feature geometry.
      Attribute Definition Source ESRI
      Attribute Domain Values
        Unrepresentable Domain
          Coordinates defining the features.
    Attribute
      Attribute Label OBJECTID
      Attribute Definition
        Internal feature number.
      Attribute Definition Source ESRI
      Attribute Domain Values
        Unrepresentable Domain
          Sequential unique whole numbers that are automatically generated.
    Attribute
      Attribute Label SMA_ID
      Attribute Definition
        relate field to other tables
      Attribute Definition Source BLM
    Attribute
      Attribute Label Rock_ID
    Attribute
      Attribute Label ADMIN_DEPT_CODE
    Attribute
      Attribute Label ADMIN_AGENCY_CODE
    Attribute
      Attribute Label ADMIN_UNIT_NAME
    Attribute
      Attribute Label ADMIN_UNIT_TYPE
    Attribute
      Attribute Label CA_STATE_NAME
    Attribute
      Attribute Label Notes
    Attribute
      Attribute Label DateModified
    Attribute
      Attribute Label ModifiedBy
    Attribute
      Attribute Label Shape_Length
      Attribute Definition
        Length of feature in internal units.
      Attribute Definition Source Esri
      Attribute Domain Values
        Unrepresentable Domain
          Positive real numbers that are automatically generated.
    Attribute
      Attribute Label Shape_Area
      Attribute Definition
        Area of feature in internal units squared.
      Attribute Definition Source Esri
      Attribute Domain Values
        Unrepresentable Domain
          Positive real numbers that are automatically generated.

Hide Entities and Attributes ▲