. .

U.S. DEPARTMENT OF THE INTERIOR

BUREAU OF LAND MANAGEMENT

Oregon / Washington

GIS Metadata


BLM OR Statewide Comprehensive Outdoor Recreation Plan Polygon

Frequently-asked questions:


What does this data set describe?

Title:
BLM OR Statewide Comprehensive Outdoor Recreation Plan Polygon

Abstract:
OR_SCORP_BNDY_POLY: Oregon Statewide Comprehensive Outdoor Recreational Plan Boundaries. Data created with BLM data based on interpretation of PDF depiction of plan boundaries in Oregon Statewide Comprehensive Outdoor Recreation Plan 2003-2007. Original source map may be found here under 'Cover/Planning Regions Map.' http://www.oregon.gov/oprd/PLANS/pages/scorp_review.aspx

  1. How should this data set be cited?

    Bureau of Land Management, 20130419, BLM OR Statewide Comprehensive Outdoor Recreation Plan Polygon: OR BLM, Portland, OR.

  2. What geographic area does the data set cover?

    Bounding coordinates:
    West: -125
    East: -116
    North: 49.5
    South: 41.5

  3. What does it look like?

  4. Does the data set describe conditions during a particular time period?

    Calendar date: 20130419
    Currentness reference:
    publication date

  5. What is the general form of this data set?

    Geospatial data presentation form: vector digital data

  6. How does the data set represent geographic features?

    1. How are geographic features stored in the data set?

      Indirect spatial reference:
      Oregon, Washington

      This is a Vector data set. It contains the following vector data types (SDTS terminology):
      • GT-polygon composed of chains (11)

    2. What coordinate system is used to represent geographic features?

      Horizontal positions are specified in geographic coordinates, that is, latitude and longitude. Latitudes are given to the nearest 2e-008. Longitudes are given to the nearest 2e-008. Latitude and longitude values are specified in Decimal Degrees.

      The horizontal datum used is D North American 1983.
      The ellipsoid used is GRS 1980.
      The semi-major axis of the ellipsoid used is 6378137.0.
      The flattening of the ellipsoid used is 1/298.257222101.

  7. How does the data set describe geographic features?

    OR_SCORP_BNDY_POLY
    Attributes for regions (Source: OR/WA BLM)

    objectid
    Internal feature number. (Source: ESRI)
                      

    Sequential unique whole numbers that are automatically generated.

    shape
    Feature geometry. (Source: ESRI)
                      

    Coordinates defining the features.

    RecRegion
    Recreational Region name (Source: BLM)
                      

    RecReg
    Recreational Region code (Source: BLM)
                      

    SHAPE_Length
    Length of feature in internal units. (Source: Esri)
                      

    Positive real numbers that are automatically generated.

    SHAPE_Area
    Area of feature in internal units squared. (Source: Esri)
                      

    Positive real numbers that are automatically generated.

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Who produced the data set?

  1. Who are the originators of the data set? (may include formal authors, digital compilers, and editors)

    • Bureau of Land Management

  2. Who also contributed to the data set?

  3. To whom should users address questions about the data?

    Christopher Dent
    Bureau of Land Management
    Lead Cartographer
    P.O. Box 2965
    Portland, OR 97201
    US

    (503) 808-6215 (voice)
    cdent@blm.gov
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Why was the data set created?

Data created by BLM for BLM use in recreation management planning and mapping.

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How was the data set created?

  1. Where did the data come from?

    cob_poly (source 1 of 3)

    OR/WA BLM, unknown, cob_poly: OR BLM, Portland, OR.

    Type of source media: None

    Oregon Statewide Comprehensive Outdoor Recreation Plan 2003-2007 (source 2 of 3)

    Oregon State Parks and Recreation Department, 20070101, Oregon Statewide Comprehensive Outdoor Recreation Plan 2003-2007.

    Other citation details:
    Oregon SCORP Planning Regions Reference Map

    Type of source media: None

    PLSS_Section (source 3 of 3)

    Bureau of Land Management, unknown, PLSS_Section.

    Type of source media: None

  2. What changes have been made?

    Date: 20130419 (change 1 of 1)
    Created region polygons using county boundary and PLSS_Section layers as a reference. There were 11 regions created labeled with names and region codes. BLM data was used to create map based on 'Oregon SCORP Planning Regions Reference Map.'

    Person responsible for change:
    Noah Layosa
    ORSO BLM
    GIS Spec
    P.O. Box 2965
    Portland, OR 97208
    US

    (503) 808-6206 (voice)
    nlayosa@blm.gov

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How reliable are the data; what problems remain in the data set?

  1. How well have the observations been checked?

  2. How accurate are the geographic locations?

    Line accuracy is stored in the line attribute RELIABILITY, where codes are assigned based on the line source. See Entity and Attribute Information section for the breakdown used.

  3. How accurate are the heights or depths?

  4. Where are the gaps in the data? What is missing?

    This theme covers all public and private lands in Oregon

  5. How consistent are the relationships among the observations, including topology?

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How can someone get a copy of the data set?

Are there legal restrictions on access or use of the data?

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.

Distributor 1 of 1

  1. Who distributes the data set?

    Eric Hiebenthal
    Bureau of Land Management
    GIS Data Management Specialist
    P.O Box 2965
    Portland, OR 97208
    US

    503-808-6340 (voice)
    503-808-6419 (FAX)
    ehiebent@blm.gov
    Contact Instructions:
    contact instructions

  2. What's the catalog number I need to order this data set?

  3. What legal disclaimers am I supposed to read?

    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.

  4. How can I download or order the data?

    • Cost to order the data: Contact distributor.


    • Special instructions:

      Data are only available through the Oregon/Washington State office of the Bureau of Land Management.

  5. Is there some other way to get the data?

  6. What hardware or software do I need in order to use the data set?

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Who wrote the metadata?

Dates:
Last modified: 20111018
Last reviewed: 20130506

Metadata author:
Roger Mills
Bureau of Land Management, Oregon State Office
GIS Specialist
P.O. Box 2965
Portland, OR 97208
US

(503) 808-6340 (voice)
(503) 808-6419 (FAX)
r2mills@blm.gov
Hours of Service: 8:00-4:00
Contact Instructions:
None

Metadata standard:
FGDC Content Standard for Digital Geospatial Metadata(FGDC-STD-001-1998)

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