Navigability Determination Landstatus

Metadata also available as

Metadata:


Identification_Information:
Citation:
Citation_Information:
Originator: Bureau of Land Management - Alaska State Office
Publication_Date: 20130715
Title: Navigability Determination Landstatus
Geospatial_Data_Presentation_Form: vector digital data
Online_Linkage: <http://sdms.ak.blm.gov>
Description:
Abstract:
Navigability Land is a system table for lands that are associated with a Navigability Document.
This land may be PLSS townships and sections. If so, there is an implied association with the source for this data in the SDMS database. This association is made through the Twp TIN Number for Townships and a combination of Twp TIN Number and the Section Number for Sections.
This land may be identified as withdrawals. Withdrawals would be Executive Orders and proclamations, Public Land Orders and Public Laws. These lands do not have a direct association with the PLSS.
Purpose:
Navigability Land is a system table for lands that are associated with a Navigability Document.
Navigability Land is also used for graphic display of PLSS sections that have been examined as part of a navigability determination. The most recent navigability determination document determines whether or not a PLSS section contains or does not contain navigable hydrography.
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 20130715
Currentness_Reference: publication date
Status:
Progress: In work
Maintenance_and_Update_Frequency: Continually
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -180.000000
East_Bounding_Coordinate: 180.000000
North_Bounding_Coordinate: 71.407966
South_Bounding_Coordinate: 48.718701
Keywords:
Theme:
Theme_Keyword_Thesaurus: BLM-Theme
Theme_Keyword: Land Use Planning
Theme_Keyword: Lands
Place:
Place_Keyword_Thesaurus: BLM-State
Place_Keyword: Alaska
Access_Constraints:
Discretionary, contains no sensitive information - generally considered releasable.
Use_Constraints:
Any hardcopies or published datasets using this data shall clearly indicate their source.
Any users wishing to modify this data are obligated to report the extent of their modifications. User specifically agrees not to misrepresent modifications to this data, as approved or endorsed by the BLM.
Point_of_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Dominica Van Koten
Contact_Organization: Bureau of Land Management
Contact_Position: Navigability Section Chief
Contact_Address:
Address_Type: mailing and physical address
Address: 222 W. 7th Ave #13
City: Anchorage
State_or_Province: AK
Postal_Code: 99513
Country: USA
Contact_Voice_Telephone: (907) 271-3196
Contact_Electronic_Mail_Address: Dominica_VanKoten@blm.gov
Browse_Graphic:
Browse_Graphic_File_Name: <http://ilmakso0ws1/browse_graphics/Nav_Land.png>
Browse_Graphic_File_Description: Current Navigability Determination by PLSS Land
Browse_Graphic_File_Type: PNG
Native_Data_Set_Environment:
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.2.2.1350

Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report:
Nav_Land attributes are derived from field reports and/or system generated. All attributes are entered by subject matter experts and are reviewed for accuracy.
Logical_Consistency_Report:
Polgyon topology exists. This dataset was derived from the statewide section protraction dataset.
Completeness_Report: Complete as collected
Lineage:
Process_Step:
Process_Description:
Nav Lands are built from navigability reports. Nav Lands are either noted as containing or not containing navigable waters. The latest determination of a nav land determines the status of the land.
Process_Date: 20130715
Process_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Dominica Van Koten
Contact_Organization: Bureau of Land Management
Contact_Position: Navigability Section Chief
Contact_Address:
Address_Type: mailing and physical address
Address: 222 W. 7th Ave. #13
City: Anchorage
State_or_Province: AK
Postal_Code: 99513
Country: USA
Contact_Voice_Telephone: (907) 271-3196
Contact_Electronic_Mail_Address: Dominica_VanKoten@blm.gov
Hours_of_Service: 8am - 4pm

Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: G-polygon
Point_and_Vector_Object_Count: 23268

Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Map_Projection:
Map_Projection_Name: Albers Conical Equal Area
Albers_Conical_Equal_Area:
Standard_Parallel: 55.000000
Standard_Parallel: 65.000000
Longitude_of_Central_Meridian: -154.000000
Latitude_of_Projection_Origin: 50.000000
False_Easting: 0.000000
False_Northing: 0.000000
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.012808
Ordinate_Resolution: 0.012808
Planar_Distance_Units: meters
Geodetic_Model:
Horizontal_Datum_Name: North American Datum of 1983
Ellipsoid_Name: Geodetic Reference System 80
Semi-major_Axis: 6378137.000000
Denominator_of_Flattening_Ratio: 298.257222

Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: nav_prod:akinfrmx.nav_land
Entity_Type_Definition:
Navigability Land is a system table for lands that are associated with a Navigability Document.
Entity_Type_Definition_Source: BLM-Alaska
Attribute:
Attribute_Label: shape
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates defining the features.
Attribute:
Attribute_Label: nav_land_id
Attribute_Definition: System-generated key.
Attribute_Definition_Source: BLM-Alaska
Attribute_Domain_Values:
Unrepresentable_Domain: Varies by navigability determination document
Attribute:
Attribute_Label: twp_tin_no
Attribute_Definition:
Township TIN Number is an indexing system in Alaska for townships. Each township in the state has a unique 5 digit index number
Attribute_Definition_Source: BLM-Alaska
Attribute_Domain_Values:
Unrepresentable_Domain: Varies by navigability determination document
Attribute:
Attribute_Label: tin_sec_no
Attribute_Definition: Concatenation of the twp_tin_no and the section number.
Attribute_Definition_Source: BLM-Alaska
Attribute_Domain_Values:
Unrepresentable_Domain: Varies by navigability determination document
Attribute:
Attribute_Label: modified_user_id
Attribute_Definition:
The Modified User Id is system User ID identifying the person who last modified a record.
Attribute_Definition_Source: BLM-Alaska
Attribute_Domain_Values:
Unrepresentable_Domain: Varies by navigability determination document
Attribute:
Attribute_Label: sec_no
Attribute_Definition:
A Section Number references a specific section within a township. The number is unique to only that township. Numbering usually runs from 1-36. Sections are numbered in a serpentine fashion beginning with the upper right most section in a township.
Attribute_Definition_Source: BLM-Alaska
Attribute_Domain_Values:
Unrepresentable_Domain: Varies by navigability determination document
Attribute:
Attribute_Label: nav_curdet_cd
Attribute_Definition:
Land Description is the natural primary key for a Land Unit. It is a narrative legal description as appears on legal documents, describing in hierarchic fashion, the breakdown of land to the given unit.
Attribute_Definition_Source: BLM-Alaska
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: NAV
Enumerated_Domain_Value_Definition: Navigable
Enumerated_Domain_Value_Definition_Source: BLM-Alaska
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: NNAV
Enumerated_Domain_Value_Definition: Not-navigable
Enumerated_Domain_Value_Definition_Source: BLM-Alaska
Attribute:
Attribute_Label: land_desc_txt
Attribute_Definition:
Land Description is the natural primary key for a Land Unit. It is a narrative legal description as appears on legal documents, describing in hierarchic fashion, the breakdown of land to the given unit.
Attribute_Definition_Source: BLM-Alaska
Attribute_Domain_Values:
Unrepresentable_Domain: Varies by navigability determination document
Attribute:
Attribute_Label: twp_sort_txt
Attribute_Definition: Township description sorting field
Attribute_Definition_Source: BLM-Alaska
Attribute_Domain_Values:
Unrepresentable_Domain: Varies by navigability determination document
Attribute:
Attribute_Label: user_id
Attribute_Definition:
Input User Id is a system field containing the system User ID, identifying the person who created a record.
Attribute_Definition_Source: BLM-Alaska
Attribute_Domain_Values:
Unrepresentable_Domain: Varies by navigability determination document
Attribute:
Attribute_Label: modified_date
Attribute_Definition:
Date Modified is a system field to record the date that a record was last modified.
Attribute_Definition_Source: BLM-Alaska
Attribute_Domain_Values:
Unrepresentable_Domain: Varies by navigability determination document
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: entered_date
Attribute_Definition:
Entered Date is a system field identifying the date a record was created.
Attribute_Definition_Source: BLM-Alaska
Attribute_Domain_Values:
Unrepresentable_Domain: Varies by navigability determination document

Distribution_Information:
Distributor:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Dominica Van Koten
Contact_Organization: Bureau of Land Management
Contact_Position: Navigability Section Chief
Contact_Address:
Address_Type: mailing and physical address
Address: 222 W 7th Ave #13
City: Anchorage
State_or_Province: AK
Postal_Code: 99513
Country: USA
Contact_Voice_Telephone: (907) 271-3196
Contact_Electronic_Mail_Address: Dominica_VanKoten@blm.gov
Hours_of_Service: 8am - 4pm M-F
Resource_Description: Downloadable Data
Distribution_Liability:
No warranty is made by the Bureau of Land Management as to the accuracy, reliability, or completeness of these data for individual use or aggregate use with other data.

Metadata_Reference_Information:
Metadata_Date: 20130715
Metadata_Review_Date: 20130715
Metadata_Future_Review_Date: 20140715
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Bureau of Land Managment
Contact_Person: Tim Varner
Contact_Position: IT Specialist
Contact_Address:
Address_Type: mailing and physical address
Address: 222 W 7th Ave #13
City: Anchorage
State_or_Province: AK
Postal_Code: 99513
Country: USA
Contact_Voice_Telephone: (907) 271-5799
Contact_Electronic_Mail_Address: tvarner@blm.gov
Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Time_Convention: local time
Metadata_Extensions:
Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>
Profile_Name: ESRI Metadata Profile

Generated by mp version 2.9.12 on Thu Mar 09 14:06:48 2017