20240126
18013700
1.0
FALSE
admu_ofc_poly
-373992.527300
529520.642000
-604521.270200
450031.455000
1
002
Projected
GCS_North_American_1983
Linear Unit: Meter (1.000000)
NAD_1983_California_Teale_Albers
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FGDC
20220317
15475900
20220318
8390000
Item Description
150000000
5000
C003C60B-03A8-41F8-908B-7C09988C67F9
dataset
Russell Slatton
BLM
State Data Administrator
(916) 978-4365
(916) 978-4327
2800 Cottage Way
Sacramento
CA
95825
US
rslatton@blm.gov
8-5
NONE
20220318
ArcGIS Metadata
1.0
https://blmspace.blm.doi.net/oc/intra/drs/SitePages/BLM%20National%20Administrative%20Unit%20Boundaries%20(ADMU).aspx
Enterprise Geodatabase Feature Class
U.S. Department of the Interior, Bureau of Land Management (BLM)
BLM CA U.S. Department of the Interior, Bureau of Land Management (BLM)
BLM CA GIS
Name: U.S. Department of the Interior, Bureau of Land Management (BLM)
Role: Originator
2800 Cottage Way
Sacramento
CA
95821
rblouch@blm.gov
US
File Geodatabase Feature Class
BLM-STATE
Arizona
California
Nevada
BLM-THEME
Authorization
Geospatial
Management
U.S. Department of the Interior, Bureau of Land Management (BLM)
BLM CA Administrative Units Polygon
2021-11-01
20211209
20211208
Bureau of Land Management
vector digital data
This polygon feature class represents the spatial extent of historical BLM Administrative Unit Boundaries (at the State, District, and Field Office levels).This state dataset may have published a dataset that is more current than the National dataset; there may be geometry variations between the state and national dataset which may have different results. The national dataset is updated following the data standard schedule
The Administrative Unit Boundary features are a result of the Administrative Unit Boundary polygons being permanently changed as a result of a business need.
BLM California
Roger Blouch
BLM
Branch Chief GIS and Applications
(916) 978-4343
(916) 978-4327
2800 Cottage Way
Sacramento
CA
95816
US
rblouch@blm.gov
8-5
NONE
Russell Slatton
BLM
State Data Administrator
(916) 978-4365
(916) 978-4327
2800 Cottage Way
Sacramento
CA
95825
US
rslatton@blm.gov
8-5
NONE
Arizona
Authorization
boundaries
California
Geospatial
location
Management
Nevada
planningCadastre
These data are provided by BLM "as is" and may 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 original sources from which they were derived, and both scale and accuracy may vary across the data set. These data may 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 for 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 information may be updated 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.
These are data made available to the public and are considered public domain. These data contain no sensitive information which would be prevented from disclosure by Freedom of Information Act (FOIA), the Privacy Act or other laws.
NA
NA
Esri ArcGIS 10.1.1.3143
A published revision of the Department Manual’s Part 305: Departmental Science Effects, Chapter 3: Integrity of Scientific and Scholarly Activities (305 DM 3), effective December 16, 2014, is available online at http://elips.doi.gov/ELIPS/DocView.aspx?id=4056. Scholarly information considered in Departmental decision making must be robust, of the highest quality, and the result of as rigorous scientific and scholarly processes as can be achieved. Most importantly, it must be trustworthy. This policy helps us to achieve that standard (http://www.doi.gov/scientific integrity/index.cfm). Each state office has a Data Steward or Contact Person for this data. Please contact the specific state office for additional information on their state dataset.
1
-124.506229
-113.624634
42.068582
32.429237
20211208
20211209
Last metadata review date: 20211208
Reviewed by Staff
Reviewed by staff
This national dataset is an aggregation from multiple datasets provided by the BLM Administrative States, please contact the distributor for additional information on provenance, history, accuracy and quality of the data. The logical consistency of this dataset reflects that of the source datasets. Each source dataset is run through a series of tests to verify that the data complies with the format specified in the Data Standard. ERRORS AND INCONSISTENCIES MAY STILL BE PRESENT IN THE DATA. These tests were conducted using ESRI ArcMap 10.1. The tests consisted of checking coded values for attributes against a domain of accepted values, checking that alpha-numeric values followed a valid format, and checking that numeric values were greater than zero. For the geometry, the topology was validated; however overlaps and gaps can still be found.
This national dataset is an aggregation from multiple datasets provided by the BLM Administrative States, please contact the distributor for additional information on provenance, history, accuracy and quality of the data. The completeness of this dataset reflects that of the source datasets.
This official BLM Data Management handbook contains information about how data is administered, managed, and tracked. This handbook discusses how the BLM operates with regard to data development and design, quality, metadata, and business rules. The information this resource contains also pertains to geospatial data.
H-1283-2 Data Administration and Management Handbook
H-1283-2 Data Administration and Management Handbook
2014-12-05
Release 1-1762
U.S. Department of Interior, Bureau of Land Management (BLM)
http://web.blm.gov/internal/wo-500/directives/dir-hdbk/h1283-2.pdf
publication date
2014-12-05
Using the implementation guidelines, GIS staff at BLM field and state offices cross-walk and clean up their data to comply with the standardized national dataset. Then, the BLM field and/or state offices submit the data to the National Operations Center (NOC), where it is compiled to produce seamless national datasets. This process of data replication to the National Operations Center is intended to occur on a monthly basis.
2017-05-10
Spatial Data Coordinator
BLM National Operations Center
Spatial Data Coordinator
(303)236-5445
(303)236-3508
Bldg. 50, Denver Federal Center
Denver
CO
80225
US
scrowe@blm.gov
14
EPSG
6.8(9.2.0)
admu_ofc_poly
BLM Administrative Unit Boundary Historical Polygons
BLM Administrative Units (Boundaries) Implementation Guidelines
Feature Class
14
OBJECTID
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
SHAPE
Feature geometry.
Esri
Coordinates defining the features.
ADM_UNIT_CD
The code that indicates the formal grouping of positions into designated units and the assignment of functions and responsibilities to those units based on the DOI FPPS structure.
BLM Administrative Units (Boundaries) Implementation Guidelines
DOM_ADM_UNIT_CD
BLM Administrative Units (Boundaries) Implementation Guidelines
ADMU_NAME
The official name by which the organization is known. An organization may include businesses, agencies, or corporations, but not individual persons.
BLM Administrative Units (Boundaries) Implementation Guidelines
APPRV_DT
Approval Date
Date
8
0
0
Approval Date of the Amin Unit Boundary
EFF_DT
Effective Date
Date
8
0
0
Effective Date of the Approval Boundary
ADMU_ST_URL
State Office URL
String
150
0
0
Administrative Date
PARENT_CD
Parent Admin Code
String
8
0
0
Admin Code of the State
PARENT_NAME
Parent Name
String
40
0
0
Admin Name
BLM_ORG_TYPE
A name that indicates the type of organization that is being described.
BLM Administrative Units (Boundaries) Implementation Guidelines
DOM_BLM_ORG_TYPE
BLM Administrative Units (Boundaries) Implementation Guidelines
Comments_ca
Comments ca for extra comments
CA
Tmp_Text_ca
Tmp_Text_ca
CA
Tmp_Long_ca
Tmp_Long_ca
CA
Tmp_Float_ca
Tmp_Float_ca
CA
Tmp_Date_ca
Tmp_Date_ca
CA
ADMIN_ST
An alphabetic abbreviation that represents each of the 50 states of the United States, the District of Columbia, the outlying areas of the United States, and associated areas. FIPS PUB 5-2
BLM Administrative Units (Boundaries) Implementation Guidelines
DOM_ADMIN_ST
BLM Administrative Units (Boundaries) Implementation Guidelines
GlobalID
Software generated value. A field of type UUID (Universal Unique Identifier) in which values are automatically assigned by the geodatabase when a row is created. This field is not editable and is automatically populated when it is added for existing data. This attribute is included for purposes of replication only. It is not used as a unique identifier for relationships between feature classes/tables.
Esri
SHAPE.area
SHAPE.area
Double
0
0
0
Geometry
SHAPE.len
SHAPE.len
Double
0
0
0
Length Geometry
See the BLM Administrative Units (Boundaries) Implementation Guidelines.
Simple
TRUE
14
TRUE
FALSE
1
1
5.000000
FALSE
2
3
4