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U.S. DEPARTMENT OF THE INTERIOR

BUREAU OF LAND MANAGEMENT

Oregon / Washington

GIS Metadata


BLM OR Fire History 1890 Polygon

Metadata:


Identification_Information:
Citation:
Citation_Information:
Originator: OR/WA BLM
Publication_Date: unknown
Title:
BLM OR Fire History 1890 Polygon
Geospatial_Data_Presentation_Form: vector digital data
Publication_Information:
Publication_Place: Portland, OR
Publisher: OR BLM
Online_Linkage: http://www.blm.gov/or/gis/
Description:
Abstract:
FIRE1890_POLY: A series of four maps showing the state of forests in the northern coastal area of Oregon. They show the change in stand age over time due to fires. This dataset shows conditions in 1890.
Purpose:
Resource Management Planning
Supplemental_Information:
WODDB (Western Oregon Digital Database), MOSS (Map Overlay Statistical System), ADS (Automated Digitizing System), BLM (Bureau of Land Management)
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: unknown
Currentness_Reference:
publication date
Status:
Progress: Complete
Maintenance_and_Update_Frequency: Unknown
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -124.168770
East_Bounding_Coordinate: -122.843765
North_Bounding_Coordinate: 46.212284
South_Bounding_Coordinate: 43.645214
Keywords:
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: Fire History
Theme:
Theme_Keyword_Thesaurus: ISO 19115
Theme_Keyword: environment
Theme:
Theme_Keyword_Thesaurus: BLM-Theme
Theme_Keyword: Climate
Theme_Keyword: Fire
Place:
Place_Keyword_Thesaurus: BLM-State
Place_Keyword: Oregon
Place:
Place_Keyword_Thesaurus: None
Place_Keyword: Western Oregon
Access_Constraints: PUBLIC DATA: None, these data are considered public domain.
Use_Constraints:
These data are provided by Bureau of Land Management (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 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.
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: US Forest Service
Contact_Person: Dale Guenther
Contact_Position: System Analyst
Contact_Address:
Address_Type: mailing
Address:
333 Southwest First Avenue
City: Portland
State_or_Province: OR
Postal_Code: 97204
Country: US
Contact_Voice_Telephone: (503) 808-2188
Contact_Electronic_Mail_Address: dguenther@fs.fed.us
Native_Data_Set_Environment:
Arc/Info; AIX/UNIX
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Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report:
The attributes were checked against the original source for accuracy.
Logical_Consistency_Report:
The polygons have been checked for dangling lines and closure. This theme is built for polygon topology.
Completeness_Report:
This theme covers both public and private lands in the western portion of BLM Salem and Eugene Districts, and a small portion of the northern half of BLM Roseburg and Coos Bay Districts.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
Unknown
Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator: OR/WA BLM
Title:
Fire history Maps
Publication_Information:
Publication_Place: Portland, OR
Publisher: OR BLM
Source_Scale_Denominator: 500000
Type_of_Source_Media: hardcopyPaper
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: unknown
Source_Currentness_Reference:
publication date
Source_Citation_Abbreviation:
FIREHISTORY 1850/1890/1920/1940
Source_Contribution:
Polygons and Attributes
Process_Step:
Process_Description:
The fire history map was digitized in ADS by BLM contractors. The ADS map was then translated into MOSS and plotted for QC against the original map.
Process_Date: unknown
Process_Step:
Process_Description:
MOSS map of the fire history was translated into ARC by use of the MOSSARC command. Then the theme was inserted into the Q100 library.
Process_Date: unknown
Process_Step:
Process_Description:
The Q100 Library was converted from Arc/Info ver. 6.1.2 to Arc/Info ver. 7.0.3.
Process_Date: 19960325
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Spatial_Data_Organization_Information:
Indirect_Spatial_Reference_Method:
None
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: GT-polygon composed of chains
Point_and_Vector_Object_Count: 340
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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: Fire History Polygons
Entity_Type_Definition:
1890 Age class of forest in polygon.
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: SUBJ_FIRE1890
Attribute_Definition:
Age class of forest in the polygon.
Attribute_Definition_Source:
OR/WA BLM
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 0_49
Enumerated_Domain_Value_Definition:
0 to 49 years condition
Enumerated_Domain:
Enumerated_Domain_Value: 50_99
Enumerated_Domain_Value_Definition:
50 to 99 years condition
Enumerated_Domain:
Enumerated_Domain_Value: 100_199
Enumerated_Domain_Value_Definition:
100 to 199 years condition
Enumerated_Domain:
Enumerated_Domain_Value: 200+
Enumerated_Domain_Value_Definition:
200+ years condition
Enumerated_Domain:
Enumerated_Domain_Value: BURNED
Enumerated_Domain_Value_Definition:
Burned condition
Attribute:
Attribute_Label: SHAPE.AREA
Attribute:
Attribute_Label: SHAPE.LEN
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Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Bureau of Land Management
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: 503-808-6340
Contact_Facsimile_Telephone: 503-808-6419
Contact_Electronic_Mail_Address: ehiebent@blm.gov
Contact Instructions:
contact instructions
Distribution_Liability:
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.
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: 20090805
Metadata_Review_Date: 20130521
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Bureau of Land Management, Oregon State Office
Contact_Person: Roger Mills
Contact_Position: GIS 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) 808-6340
Contact_TDD/TTY_Telephone: tdd/tty phone
Contact_Facsimile_Telephone: (503) 808-6419
Contact_Electronic_Mail_Address: r2mills@blm.gov
Hours_of_Service: 8:00-4:00
Contact Instructions:
None
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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