<metadata>
  <idinfo>
    <citation>
      <citeinfo>
        <origin>USDA Farm Production and Conservation Business Center</origin>
        <pubdate>20250128</pubdate>
        <title>Montana NAIP Air Photo Dates, 2005-2023</title>
        <geoform>vector digital data</geoform>
        <pubinfo>
          <publish>Montana State Library</publish>
        </pubinfo>
        <onlink>https://mslservices.mt.gov/Geographic_Information/Applications/DigitalAtlas/Default.aspx</onlink>
      </citeinfo>
    </citation>
    <descript>
      <abstract>This is a composite of the photo date layers for the 2005, 2009, 2011, 2013, 2015, 2017, 2019, 2021, and 2023 NAIP aerial photos.

The layer does not draw on the map.  Zoom in to a location you want photo dates for and click on the map.  The pop-up window will show the photo dates for the location you clicked.</abstract>
    </descript>
    <timeperd>
      <timeinfo>
        <rngdates>
          <begdate>20050701</begdate>
          <enddate>20231117</enddate>
        </rngdates>
      </timeinfo>
      <current>Ground Condition</current>
    </timeperd>
    <spdom>
      <bounding>
        <westbc>-116.081660</westbc>
        <eastbc>-103.981382</eastbc>
        <northbc>49.075989</northbc>
        <southbc>44.300672</southbc>
      </bounding>
    </spdom>
    <keywords>
      <theme>
        <themekt>ISO 19115 Topic Categories</themekt>
        <themekey>imageryBaseMapsEarthCover</themekey>
      </theme>
      <theme>
        <themekt>None</themekt>
        <themekey>orthoimagery</themekey>
        <themekey>NAIP</themekey>
        <themekey>aerial photos</themekey>
      </theme>
      <place>
        <placekt>None</placekt>
        <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>
    <native>Microsoft Windows 7 Version 6.1 (Build 7601) Service Pack 1; Esri ArcGIS 10.3.0.4322</native>
  </idinfo>
  <spdoinfo>
    <direct>Vector</direct>
    <ptvctinf>
      <sdtsterm>
        <sdtstype>GT-polygon composed of chains</sdtstype>
        <ptvctcnt>53966</ptvctcnt>
      </sdtsterm>
    </ptvctinf>
  </spdoinfo>
  <spref>
    <horizsys>
      <planar>
        <mapproj>
          <mapprojn>WGS 1984 Web Mercator Auxiliary Sphere</mapprojn>
          <mapprojp>
            <otherprj>PROJCS["WGS_1984_Web_Mercator_Auxiliary_Sphere",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Mercator_Auxiliary_Sphere"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",0.0],PARAMETER["Standard_Parallel_1",0.0],PARAMETER["Auxiliary_Sphere_Type",0.0],UNIT["Meter",1.0],AUTHORITY["EPSG",3857]]-20037700-3024110010000-10000010000-100000100000.0010.0010.001true1021003857</otherprj>
          </mapprojp>
        </mapproj>
        <planci>
          <plance>coordinate pair</plance>
          <coordrep>
            <absres>0.0001</absres>
            <ordres>0.0001</ordres>
          </coordrep>
          <plandu>meter</plandu>
        </planci>
      </planar>
      <geodetic>
        <horizdn>D WGS 1984</horizdn>
        <ellips>WGS 1984</ellips>
        <semiaxis>6378137.0</semiaxis>
        <denflat>298.257223563</denflat>
      </geodetic>
    </horizsys>
  </spref>
  <eainfo>
    <detailed>
      <enttyp>
        <enttypl>NAIP_Photo_Dates</enttypl>
      </enttyp>
      <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>Shape</attrlabl>
        <attrdef>Feature geometry.</attrdef>
        <attrdefs>Esri</attrdefs>
        <attrdomv>
          <udom>Coordinates defining the features.</udom>
        </attrdomv>
      </attr>
      <attr>
        <attrlabl>NAIP_2005</attrlabl>
      </attr>
      <attr>
        <attrlabl>NAIP_2009</attrlabl>
      </attr>
      <attr>
        <attrlabl>NAIP_2011</attrlabl>
      </attr>
      <attr>
        <attrlabl>NAIP_2013</attrlabl>
      </attr>
      <attr>
        <attrlabl>NAIP_2015</attrlabl>
      </attr>
      <attr>
        <attrlabl>NAIP_2017</attrlabl>
      </attr>
      <attr>
        <attrlabl>NAIP_2019</attrlabl>
      </attr>
      <attr>
        <attrlabl>NAIP_2021</attrlabl>
      </attr>
      <attr>
        <attrlabl>NAIP_2023</attrlabl>
      </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>
  </eainfo>
  <distinfo>
    <distrib>
      <cntinfo>
        <cntorgp>
          <cntorg>Montana State Library</cntorg>
        </cntorgp>
        <cntaddr>
          <addrtype>mailing</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>
    </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>20250128</metd>
    <metc>
      <cntinfo>
        <cntorgp>
          <cntorg>Montana State Library</cntorg>
        </cntorgp>
        <cntaddr>
          <addrtype>mailing</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>
    </metc>
    <metstdn>FGDC Content Standard for Digital Geospatial Metadata</metstdn>
    <metstdv>FGDC-STD-001-1998</metstdv>
    <mettc>local time</mettc>
  </metainfo>
  <Esri>
    <PublishedDocID>{13B05573-3EEF-406C-A2F9-BFE0DD6F10FF}</PublishedDocID>
  </Esri>
</metadata>