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U.S. DEPARTMENT OF THE INTERIOR

BUREAU OF LAND MANAGEMENT

Oregon / Washington

GIS Metadata


<?xml version="1.0"?>
<metadata>
  <idinfo>
    <accconst>None</accconst>
    <useconst>None</useconst>
  </idinfo>
  <eainfo>
    <detailed>
      <enttyp>
        <enttypl>30x60-minute Quad Polygons</enttypl>
        <enttypd>Polygons at intervals of 30x60 minutes of latitude and longitude</enttypd>
        <enttypds>BLM</enttypds>
      </enttyp>
      <attr>
        <attrlabl>q100</attrlabl>
        <attrdef>The USGS Ohio code for the 100K (.5 degree X  1 degree) quad.</attrdef>
        <attrdefs>BLM</attrdefs>
        <attrdomv>
          <udom>100K Ohio code for the quad; for example, E145120 (in which the 45 is the latitude, 120 the longitude of the southeast corner of a one degree by one degree block; 'E' refers to the fifth 7.5' row and '1' refers to the first column in a 1 degree x 1 degree quad, as measured from the southeast corner). All 100K Ohio codes begin with either 'A1' or 'E1', as this is derived from the 7.5-minute quad located in the southeast corner of the 100K quad.</udom>
        </attrdomv>
      </attr>
      <attr>
        <attrlabl>objectid</attrlabl>
        <attrdef>Internal feature number.</attrdef>
        <attrdefs>ESRI</attrdefs>
        <attrdomv>
          <udom>Sequential unique whole numbers that are automatically generated.</udom>
        </attrdomv>
      </attr>
      <attr>
        <attrlabl>name_</attrlabl>
        <attrdef>Quadrangle name</attrdef>
      </attr>
      <attr>
        <attrlabl>shape</attrlabl>
        <attrdef>Feature geometry.</attrdef>
        <attrdefs>ESRI</attrdefs>
        <attrdomv>
          <udom>Coordinates defining the features.</udom>
        </attrdomv>
      </attr>
      <attr>
        <attrlabl>SHAPE_Length</attrlabl>
        <attrdef>Length of feature in internal units.</attrdef>
        <attrdefs>ESRI</attrdefs>
        <attrdomv>
          <udom>Positive real numbers that are automatically generated.</udom>
        </attrdomv>
      </attr>
      <attr>
        <attrlabl>SHAPE_Area</attrlabl>
        <attrdef>Area of feature in internal units squared.</attrdef>
        <attrdefs>ESRI</attrdefs>
        <attrdomv>
          <udom>Positive real numbers that are automatically generated.</udom>
        </attrdomv>
      </attr>
    </detailed>
    <overview>
      <eaover>The format of the quad code is translated from the format typically provided by USGS. Translation is required for use in many database programs (e.g. Informix, Oracle) because often, when dealing with a character field, the database program will not accept a numeral in the first space.</eaover>
    </overview>
  </eainfo>
  <metainfo>
    <metd>20090820</metd>
    <metstdn>FGDC Content Standard for Digital Geospatial Metadata</metstdn>
    <metstdv>FGDC-STD-001-1998</metstdv>
    <mettc>local time</mettc>
  </metainfo>
</metadata>