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U.S. DEPARTMENT OF THE INTERIOR

BUREAU OF LAND MANAGEMENT

Oregon / Washington

GIS Metadata


BLM OR Oregon National Historic Trail Line

Metadata:


Identification_Information:
Citation:
Citation_Information:
Originator: OR/WA BLM
Title:
BLM OR Oregon National Historic Trail Line
Geospatial_Data_Presentation_Form: vector digital data
Publication_Information:
Publication_Place: Portland, OR
Publisher: OR BLM
Online_Linkage: http://www.blm.gov/or/gis/data.php
Description:
Abstract:
oregon_historic_trail: Line coverage of the Oregon Historic Trail in the State of Oregon. Linework is derived from various sources at various scales.
Purpose:
Cartographic Display
Supplemental_Information:
Theme locally known as OHT
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 20030516
Time of Day: unknown
Currentness_Reference:
publication date
Status:
Progress: Complete
Maintenance_and_Update_Frequency: None planned
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -122.594035
East_Bounding_Coordinate: -117.011821
North_Bounding_Coordinate: 45.740514
South_Bounding_Coordinate: 43.818766
Keywords:
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: Trail
Theme_Keyword: Cultural Resources
Theme_Keyword: Oregon Trail
Theme_Keyword: Historic Trail
Theme:
Theme_Keyword_Thesaurus: BLM-Theme
Theme_Keyword: Human Dimension
Theme:
Theme_Keyword_Thesaurus: ISO 19115
Theme_Keyword: society
Theme:
Theme_Keyword_Thesaurus: ISO 19115 Topic Categories
Theme_Keyword: society
Place:
Place_Keyword_Thesaurus: BLM-State
Place_Keyword: Oregon
Place:
Place_Keyword_Thesaurus: None
Place_Keyword: USA
Temporal:
Temporal_Keyword_Thesaurus: None
Temporal_Keyword: early 1800's
Temporal_Keyword: middle 1800's
Temporal_Keyword: late 1800's
Access_Constraints: None
Use_Constraints:
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.
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Bureau of Land Management Oregon State Office
Contact_Person: Cathi Bailey
Contact_Address:
Address_Type: mailing
Address:
P.O Box 2965
City: Portland
State_or_Province: OR
Postal_Code: 97208
Country: US
Contact_Voice_Telephone: 503-808-6215
Contact_Facsimile_Telephone: (503)-808-6334
Contact_Electronic_Mail_Address: c1bailey@blm.gov
Contact Instructions:
Call or Email
Native_Data_Set_Environment:
Microsoft Windows 2000 Version 5.1 (Build 2600) Service Pack 1; ESRI ArcCatalog 8.2.0.700
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Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report:
Unknown
Logical_Consistency_Report:
Lines were Q.C.'ed by OR/WA BLM Office personnel for line accuracy. This theme was built with line topology.
Completeness_Report:
Dataset is complete for the State of Oregon.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
Unknown
Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator: OR/WA BLM
Publication_Date: unknown
Title:
Ground Transportation Roads and Trails
Geospatial_Data_Presentation_Form: map
Publication_Information:
Publication_Place: Portland, OR
Publisher: OR BLM
Source_Scale_Denominator: 24000
Type_of_Source_Media: hardcopyPaper
Source_Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 20020101
Beginning_Time: unknown
Ending_Date: unknown
Source_Currentness_Reference:
publication date
Source_Citation_Abbreviation:
GTRN
Source_Contribution:
Lines
Source_Information:
Source_Citation:
Citation_Information:
Originator: Bureau of Land Management Oregon State Office
Publication_Date: 20000601
Title:
24K Digital Raster Graphics Oregon
Edition: 1st
Geospatial_Data_Presentation_Form: raster digital data
Publication_Information:
Publication_Place: Portland, OR
Publisher: OR BLM
Source_Scale_Denominator: 24000
Type_of_Source_Media: onLine
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: unknown
Source_Currentness_Reference:
publication date
Source_Citation_Abbreviation:
DRG
Source_Contribution:
Reference
Source_Information:
Source_Citation:
Citation_Information:
Originator: Gregory M. Franzwa
Publication_Date: 19900101
Publication_Time: unknown
Title:
Maps of the Oregon Trail by Gregory M. Franzwa
Edition: 1st ed edition (1982)
Geospatial_Data_Presentation_Form: map
Publication_Information:
Publisher: Patrice Press
Source_Scale_Denominator: 24000
Type_of_Source_Media: hardcopyPaper
Source_Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 20020101
Beginning_Time: unknown
Ending_Date: unknown
Source_Currentness_Reference:
publication date
Source_Citation_Abbreviation:
Maps of the Oregon Trail by Gregory M. Franzwa
Source_Contribution:
Lines
Process_Step:
Process_Description:
Line work was selected from the cited sources and PUT into the new OHT coverage. The DRGs were used a reference.
Source_Used_Citation_Abbreviation:
Digital Raster Graphs (DRG)
Source_Used_Citation_Abbreviation:
Ground Transportation (GTRN)
Source_Used_Citation_Abbreviation:
Maps of the Oregon Trail by Gregory M. Franzwa
Process_Date: 20030101
Process_Step:
Process_Description:
Attribute data for the NHT_DEF_FEATURE field was transferred from the OR/WA BLM GTRN layer.
Source_Used_Citation_Abbreviation:
GTRN
Process_Date: 20030101
Process_Step:
Process_Description:
Data was reprojected to Geographic NAD83 and loaded into the BLM corporate SDE instances as a stand alone feature class.
Process_Date: 20080207
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Spatial_Data_Organization_Information:
Indirect_Spatial_Reference_Method:
Oregon
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: String
Point_and_Vector_Object_Count: 349
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Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Geographic:
Latitude_Resolution: 2e-008
Longitude_Resolution: 2e-008
Geographic_Coordinate_Units: Decimal Degrees
Geodetic_Model:
Horizontal_Datum_Name: D North American 1983
Ellipsoid_Name: GRS 1980
Semi-major_Axis: 6378137.0
Denominator_of_Flattening_Ratio: 298.257222101
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Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: oregon_historic_trail_arc
Entity_Type_Definition:
Arc attribute table
Entity_Type_Definition_Source:
OR/WA BLM
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: Shape
Attribute_Definition:
Feature geometry.
Attribute_Definition_Source:
ESRI
Attribute_Domain_Values:
Unrepresentable_Domain:
Coordinates defining the features.
Attribute:
Attribute_Label: NHT_COORD_SOURCE
Attribute_Definition:
This value refers to the actual source of the defining feature. It is the digital map source of the original arc that makes up the National Historic Trail.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 24K DRG
Enumerated_Domain_Value_Definition:
1:24,000 DRG
Attribute:
Attribute_Label: NHT_DEF_FEATURE
Attribute_Definition:
This value refers to the designated trail route that represents the Oregon National Historic Trail.  This value is recorded on each arc.  This field is used when coincident lines from the GTRN and the DRG's are part of the Oregon Trail.  Entries should be lowercase.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: other
Enumerated_Domain_Value_Definition:
Unknown type of road.
Enumerated_Domain:
Enumerated_Domain_Value: trail
Enumerated_Domain_Value_Definition:
trail
Enumerated_Domain:
Enumerated_Domain_Value: US Highway
Enumerated_Domain_Value_Definition:
United States Highway
Enumerated_Domain:
Enumerated_Domain_Value: county road
Enumerated_Domain_Value_Definition:
county road
Enumerated_Domain:
Enumerated_Domain_Value: state highway
Enumerated_Domain_Value_Definition:
state highway
Enumerated_Domain:
Enumerated_Domain_Value: unknown
Enumerated_Domain_Value_Definition:
No lines were coincident with the trail.
Attribute:
Attribute_Label: NHT_NAME
Attribute_Definition:
This value refers to the official name of the National Historic Trail.  It may contain spaces, plus a combination of upper and lowercase alpha characters.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Oregon National Historic Trail
Enumerated_Domain_Value_Definition:
The line represents a portion of the Oregon National Historic Trail
Attribute:
Attribute_Label: NHT_OFFICE
Attribute_Definition:
This value refers to the administrative BLM Field Office code. For example, CA 066.
Attribute:
Attribute_Label: NHT_STATE
Attribute_Definition:
This value refers to the administrative State for the National Historic Trail.  This field should be the two digit uppercase code for the state.
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.
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Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Bureau of Land Management, Oregon State Office
Contact_Person: Eric Hiebenthal
Contact_Position: GIS Data Management Specialist
Contact_Address:
Address_Type: mailing
Address:
P.O. Box 2965
City: Portland
State_or_Province: OR
Postal_Code: 97208
Country: US
Contact_Voice_Telephone: 503-808-6565
Contact_Facsimile_Telephone: 503-808-6419
Contact_Electronic_Mail_Address: ehiebent@blm.gov
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.
Standard_Order_Process:
Fees: Contact distributor.
Ordering_Instructions:
Data are only available through the Oregon/Washington State office of the Bureau of Land Management.
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Metadata_Reference_Information:
Metadata_Date: 20030516
Metadata_Review_Date: 20110722
Metadata_Future_Review_Date: 20130811
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Bureau of Land Management, Oregon State Office
Contact_Person: Stanley Frazier
Contact_Position: State Data Administrator
Contact_Address:
Address_Type: mailing
Address:
P.O. Box 2965
City: Portland
State_or_Province: OR
Postal_Code: 97208
Country: US
Contact_Voice_Telephone: (503)808-6009 (direct) (503)808-6004 (front desk)
Contact_Facsimile_Telephone: (503)808-6419
Contact_Electronic_Mail_Address: sfrazier@blm.gov
Metadata_Standard_Name: FGDC Content Standard for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Time_Convention: local time
Metadata_Security_Information:
Metadata_Security_Classification_System: Not Classified
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