<metadata>
  <idinfo>
    <citation>
      <citeinfo>
        <origin>U.S. Department of Agriculture, Farm Services Agency (FSA), USDA Aerial Photography Field Office (APFO)</origin>
        <pubdate>2007</pubdate>
        <title>Montana 2005 NAIP Orthoimagery - Web Service</title>
        <pubinfo>
          <pubplace>Helena, MT</pubplace>
          <publish>Montana State Library</publish>
        </pubinfo>
        <onlink>https://gisservicemt.gov/arcgis/rest/services/MSDI_Framework/NAIP_2005/ImageServer</onlink>
        <lworkcit>
          <citeinfo>
            <title>Montana 2005 Color NAIP Orthophotos</title>
            <onlink>https://mslservices.mt.gov/Geographic_Information/Data/DataList/datalist_Details.aspx?did={1d1e52f1-0cfa-47bb-9674-570cf5cfaa19}</onlink>
          </citeinfo>
        </lworkcit>
      </citeinfo>
    </citation>
    <descript>
      <abstract>This is an ArcGIS Server Image Service that provides a three-band natural color image of the 2005 National Agricultural Imagery Program (NAIP) orthorectified digital aerial photos of Montana.

The 1 meter ground sample distance (GSD) ortho images were rectified to a horizontal accuracy of within  /- 5 meters of reference digital ortho quarter quads (DOQQs) from the National Digital Ortho Program (NDOP).

Services available include: ArcGIS Server Image services, Open Geospatial Consortium, Inc. (OGC) web coverage services (WCS), and OGC web map services (WMS). The image and web coverage services provide users direct access to the native GeoTIFF files and pixel data for geoprocessing and image analysis. The original GeoTIFF files are available by request from the State Library.

Connection URLs for OGC services:
WCS: https://gisservicemt.gov/arcgis/rest/services/MSDI_Framework/NAIP_2005/ImageServer/WCSServer
WMS: https://gisservicemt.gov/arcgis/rest/services/MSDI_Framework/NAIP_2005/ImageServer/WMSServer

An Esri shapefile of the dates the images were collected is available at https://ftpgeoinfo.msl.mt.gov/Data/Spatial/MSDI/Imagery/2005_NAIP/NAIP_2005_Color_Dates.zip.

The State Library also provides the 2005 NAIP as downloadable natural-color Compressed County Mosaics (CCMs) and as 12-kilometer blocks from the Montana State Library at http://geoinfo.msl.mt.gov/data/Aerial_Photos/NAIP_2005.</abstract>
    </descript>
    <timeperd>
      <timeinfo>
        <sngdate>
          <caldate>2005</caldate>
        </sngdate>
      </timeinfo>
      <current>ground condition</current>
    </timeperd>
    <status>
      <progress>Complete</progress>
      <update>Irregular</update>
    </status>
    <spdom>
      <bounding>
        <westbc>-116.206213</westbc>
        <eastbc>-103.471508</eastbc>
        <northbc>49.199898</northbc>
        <southbc>44.167419</southbc>
      </bounding>
    </spdom>
    <keywords>
      <theme>
        <themekt>ISO 19115 Topic Category</themekt>
        <themekey>environment</themekey>
        <themekey>imageryBaseMapsEarthCover</themekey>
      </theme>
      <theme>
        <themekey>Georectified imagery</themekey>
        <themekey>Orthorectified</themekey>
        <themekey>Orthorectification</themekey>
        <themekey>NAIP</themekey>
        <themekey>natural resource</themekey>
        <themekey>1-meter orthophoto</themekey>
        <themekey>DOQQ</themekey>
        <themekey>Aerial Photography</themekey>
        <themekey>Air Photo</themekey>
        <themekey>Orthophotography</themekey>
      </theme>
      <place>
        <placekey>Montana</placekey>
      </place>
    </keywords>
    <accconst>None</accconst>
    <useconst>The Montana State Library provides this product/service for informational purposes only. The Library did not produce it for, nor is it suitable for legal, engineering, or surveying purposes. Consumers of this information should review or consult the primary data and information sources to ascertain the viability of the information for their purposes. The Library provides these data in good faith but does not represent or warrant its accuracy, adequacy, or completeness. In no event shall the Library be liable for any incorrect results or analysis; any direct, indirect, special, or consequential damages to any party; or any lost profits arising out of or in connection with the use or the inability to use the data or the services provided. The Library makes these data and services available as a convenience to the public, and for no other purpose. The Library reserves the right to change or revise published data and/or services at any time.</useconst>
    <ptcontac>
      <cntinfo>
        <cntorgp>
          <cntorg>Montana State Library</cntorg>
        </cntorgp>
        <cntaddr>
          <addrtype>mailing address</addrtype>
          <address>PO Box 201800</address>
          <city>Helena</city>
          <state>MT</state>
          <postal>59620-1800</postal>
        </cntaddr>
        <cntvoice>406-444-5354</cntvoice>
        <cntemail>geoinfo@mt.gov</cntemail>
      </cntinfo>
    </ptcontac>
  </idinfo>
  <dataqual>
    <complete>There are small areas along the U.S.-Canada border that are not contained in this dataset.</complete>
    <posacc>
      <horizpa>
        <horizpar>Accuracy is compliant with FSA Digital Orthophoto Specifications. This accuracy standard for the 1-meter orthorectified images requires that 90% of all well-defined points tested must fall within five (5) meters of the same location identified on Government furnished baseline orthophoto control imagery.</horizpar>
      </horizpa>
    </posacc>
    <lineage>
      <srcinfo>
        <srccite>
          <citeinfo>
            <origin>USDA-Farm Services Agency and Aerial Photography Field Office</origin>
            <pubdate>2006</pubdate>
            <title>NAIP</title>
          </citeinfo>
        </srccite>
        <srcscale>40000</srcscale>
        <srctime>
          <timeinfo>
            <sngdate>
              <caldate>2005</caldate>
            </sngdate>
          </timeinfo>
          <srccurr>ground condition</srccurr>
        </srctime>
        <srccontr>Imagery Source</srccontr>
      </srcinfo>
      <srcinfo>
        <srccite>
          <citeinfo>
            <origin>NorthWest Geomatics, Inc.</origin>
            <pubdate>Unpublished Material</pubdate>
            <title>Control Input</title>
          </citeinfo>
        </srccite>
        <srctime>
          <timeinfo>
            <sngdate>
              <caldate>2005</caldate>
            </sngdate>
          </timeinfo>
          <srccurr>publication date</srccurr>
        </srctime>
        <srccontr>Control used to establish ground positions for reference and correlation purposes and as input into the rectification process.</srccontr>
      </srcinfo>
    </lineage>
  </dataqual>
  <spref>
    <horizsys>
      <planar>
        <gridsys>
          <gridsysn>State Plane Coordinate System 1983</gridsysn>
          <spcs>
            <spcszone>2500</spcszone>
            <lambertc>
              <stdparll>45</stdparll>
              <stdparll>49</stdparll>
              <longcm>-109.5</longcm>
              <latprjo>44.25</latprjo>
              <feast>600000.0</feast>
              <fnorth>0.0</fnorth>
            </lambertc>
          </spcs>
        </gridsys>
        <planci>
          <plance>row and column</plance>
          <coordrep>
            <absres>1.0</absres>
            <ordres>1.0</ordres>
          </coordrep>
          <plandu>meters</plandu>
        </planci>
      </planar>
      <geodetic>
        <horizdn>North American Datum of 1983</horizdn>
        <ellips>Geodetic Reference System 80</ellips>
        <semiaxis>6378137</semiaxis>
        <denflat>298.257</denflat>
      </geodetic>
    </horizsys>
  </spref>
  <distinfo>
    <distrib>
      <cntinfo>
        <cntorgp>
          <cntorg>Montana State Library</cntorg>
        </cntorgp>
        <cntaddr>
          <addrtype>mailing address</addrtype>
          <address>PO Box 201800</address>
          <city>Helena</city>
          <state>MT</state>
          <postal>59620-1800</postal>
        </cntaddr>
        <cntvoice>406-444-5354</cntvoice>
        <cnttdd>Montana Relay 711</cnttdd>
        <cntfax>406-444-0266</cntfax>
        <cntemail>geoinfo@mt.gov</cntemail>
      </cntinfo>
    </distrib>
    <resdesc>Live Data and Maps</resdesc>
    <distliab>The Montana State Library provides this product/service for informational purposes only. The Library did not produce it for, nor is it suitable for legal, engineering, or surveying purposes. Consumers of this information should review or consult the primary data and information sources to ascertain the viability of the information for their purposes. The Library provides these data in good faith but does not represent or warrant its accuracy, adequacy, or completeness. In no event shall the Library be liable for any incorrect results or analysis; any direct, indirect, special, or consequential damages to any party; or any lost profits arising out of or in connection with the use or the inability to use the data or the services provided. The Library makes these data and services available as a convenience to the public, and for no other purpose. The Library reserves the right to change or revise published data and/or services at any time.</distliab>
  </distinfo>
  <metainfo>
    <metd>20160308</metd>
    <metc>
      <cntinfo>
        <cntorgp>
          <cntorg>Montana State Library</cntorg>
        </cntorgp>
        <cntaddr>
          <addrtype>mailing address</addrtype>
          <address>P.O. Box 201800</address>
          <city>Helena</city>
          <state>Montana</state>
          <postal>59620-1800</postal>
        </cntaddr>
        <cntvoice>406-444-5354</cntvoice>
        <cnttdd>Montana Relay 711</cnttdd>
        <cntfax>406-444-0266</cntfax>
        <cntemail>geoinfo@mt.gov</cntemail>
      </cntinfo>
    </metc>
  </metainfo>
  <Esri>
    <PublishedDocID>{D6ADA70F-6882-4ADE-809C-DDEDB2E524EA}</PublishedDocID>
  </Esri>
</metadata>