20260406
06401200
1.0
FALSE
back_country_byways_arc
002
Geographic
GCS_North_American_1983
Angular Unit: Degree (0.017453)
<GeographicCoordinateSystem xsi:type='typens:GeographicCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/3.5.0'><WKT>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],AUTHORITY["EPSG",4269]]</WKT><XOrigin>-400</XOrigin><YOrigin>-400</YOrigin><XYScale>999999999.99999988</XYScale><ZOrigin>-100000</ZOrigin><ZScale>10000</ZScale><MOrigin>-100000</MOrigin><MScale>10000</MScale><XYTolerance>8.98315284119521e-09</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><LeftLongitude>-180</LeftLongitude><WKID>4269</WKID><LatestWKID>4269</LatestWKID></GeographicCoordinateSystem>
20260407
07461200
20260407
07461200
50000
5000
dataset
external
5a5e623f2f1754e1ac1730244bffa682caeb0e82
Scott Kiefer
Bureau of Land Management (BLM), Oregon State Office
GS0301 - Geographic Information System Specialist
P.O. Box 2965
Portland
OR
97208
US
skiefer@blm.gov
Name: Scott Kiefer
Organization: Bureau of Land Management (BLM), Oregon State Office
Position: GIS Specialist
Role: Unknown
Name: Scott Kiefer
Organization: Bureau of Land Management (BLM), Oregon State Office
Position: GIS Specialist
Role: Unknown
True
Name: Scott Kiefer
Organization: Bureau of Land Management (BLM), Oregon State Office
Position: GS0301 - Geographic Information System Specialist
Role: Unknown
20250409
ArcGIS Metadata
1.0
Eric Hiebenthal
Bureau of Land Management, Oregon State Office
GIS Data Management Specialist
503-808-6565
503-808-6419
P.O. Box 2965
Portland
OR
97208
US
ehiebent@blm.gov
Arc GIS
Feature Class
Winzip
Winzip
https://gbp-blm-egis.hub.arcgis.com/pages/oregon
File Geodatabase Feature Class
BLM-STATE
Oregon
BLM-THEME
Facility
Geospatial
GTRN
Back Country Byways
Roads
Scenic Roads
U.S. Department of the Interior, Bureau of Land Management (BLM)
BLM OR GTRN Back Country Byways Line
2026-04-07
Bureau of Land Management
Portland, Oregon
vector digital data
Back_Country_Byways_arc: The BCB theme is graphical display of the centerline of Back Country Byways in Oregon. This layer is displayed as a single line. The source linework was extracted from the BLM's Ground Transportation Roads layer (GTRN).
This data is intended primarily for cartographic display.
Bonnie Lippitt
Bureau of Land Management Oregon State Office
Interpretive Specialist
503-808-2437
(503) 808-2429
P.O Box 2965
Portland
OR
97208
US
blippitt@blm.gov
Call or Email
Back Country Byways
Facility
Geospatial
Oregon
Roads
Scenic Roads
transportation
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.
None, these data are considered public domain.
None
Non classified
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. 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. 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.
ESRI Arc Catalog 10.4
-125
-116
41.5
49.5
publication date
2026-04-07
Back Country Byways (BCB) Ground Transportation (GTRN) 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/scientificintegrity/index.cfm).
1
-123.890116
-116.951276
45.391391
42.212566
Bureau of Land Management (BLM), Oregon State Office
Last metadata review date: 20240422
Non classified
None
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. 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. 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.
None, these data are considered public domain.
Data has not been tested for Logical Consistency
Data is complete for Oregon.
There is no accuracy report for this data.
There is no accuracy report for this data.
Lines
2400
Ground Transportation Roads and Trails (GTRN)
GTRN
OR BLM
Portland, OR
OR/WA BLM
map
publication date
1985-01-01
1993-01-01
Lines were extracted from Ground Transportation Publication Roads where the special designation name matches a Backcountry Byway name. No attributes from the roads layer were retained - only those from the BackCountryByway table are used.
2011-05-27
Steve Salas
U.S. Bureau of Land Management - OR/WA State Office
GIS Specialist
503-808-6416
P.O. Box 2965
Portland
OR
97208
US
ssalas@blm.gov
GTRN
Oregon
0
EPSG
6.5(3.0.1)
BACK_COUNTRY_BYWAYS_ARC
Back Country Byways for Oregon
OR/WA BLM
Feature Class
0
Shape
Feature geometry.
ESRI
Coordinates defining the features.
SHAPE
Geometry
0
0
0
OBJECTID
Internal feature number.
ESRI
Sequential unique whole numbers that are automatically generated.
OBJECTID
OID
4
0
0
BCB_RAB
BCB_RAB
A combination of the BLM administrative state and field office that has administrative responsibility for the spatial entity. This includes determining the office to cover the entity for planning purposes and the office that is the lead for GIS edits.
BLM
String
50
0
0
Administrative Unit Organization Code. Standard BLM organization codes generated from the national list. This is a lengthy domain used by multiple datasets. For the full list of values go to: https://gis.blm.gov/ORDownload/Domains/dom_BLM_ORG_CODE.xls.
BCB_NAME
BCB_NAME
The official name of the back country byway.
BLM
String
75
0
0
BCB_MILES
BCB_MILES
The official back country byway miles.
BLM
SmallInteger
2
0
0
SHAPE_Length
SHAPE_Length
Double
8
0
0
Length of feature in internal units.
Esri
Positive real numbers that are automatically generated.
Attribute description may be found in the Abstract. More information may be found in the data standard if available: https://www.blm.gov/about/data/oregon-data-management