<HTML>
<HEAD><meta http-equiv="Content-Type" content="text/html; charset=UTF-16"/>
<STYLE>

        BODY {background-color:#FBFFFF; margin:0.25in; 
              font-size:10pt; font-family:Arial,sans-serif}
        
        H1   {margin-left:0.05in; position:relative; top:-6; text-align:center;
              font-weight:bold; font-size:18; font-family:Verdana,sans-serif; color:#006400}
        
        H2   {margin-left:0.25in; position:relative; top:-16; text-align:center;
              font-size:13; font-family:Verdana,sans-serif; color:#006400}

        
        TABLE  {position:relative; top:-10; valign:top; table-layout:fixed; 
                border-collapse:collapse}
        
        TD   {text-align:center}
        
        TD   {font-weight:bold; font-size:11pt; border-color:#6495ED}
        
        .tsel  {color:#FFFFFF; background-color:#6495ED}
        
        .tun   {color:#00008B; background-color:#B8DEFA}
        
        .tover {color:#0000CD; background-color:#B8E6FF; cursor:hand}
        
        .f   {background-color:#FFFFFF; border:1.5pt solid #6495ED;
              position:relative; top:-10}

        
        .ph1  {color:#2E8B57; font-weight:bold; cursor:}
        
        .ph2  {margin-left:0.2in; color:#2E8B57; font-weight:bold; cursor:}
        
        .pover1 {color:#006000; font-weight:bold; cursor:hand}
        
        .pover2 {margin-left:0.2in; color:#006000; font-weight:bold; cursor:hand}

        
        .pn  {color:#00008B; font-weight:bold}
        
        .pv  {font-family:Verdana,sans-serif; line-height:135%;
              color:#191970; margin:0in 0.15in 0.75in 0.15in}
        
        .pe1  {margin-left:0.2in}
        
        .pe2  {margin-left:0.25in; font-weight:normal; color:#191970;}
        
        .lt  {line-height:115%}
        
        .lt2  {line-height:115%; margin-bottom:1mm}
        
        .sr1  {margin-left:0in}
        .sr2  {margin-left:0.2in}
        .sr3  {margin-left:0.4in}
        .srh1  {color:#00008B; font-weight:bold; margin-left:0in}
        .srh2  {color:#00008B; font-weight:bold; margin-left:0.2in}

        
        .name   {margin-left:0.05in; position:relative; top:-6; text-align:center;
                 font-weight:bold; font-size:18; font-family:Verdana,sans-serif; color:#006400}
        .sub   {margin-left:0.25in; text-align:center; position:relative; top:3; 
                font-weight:bold; font-size:13; font-family:Verdana,sans-serif; color:#006400}
        .search   {margin:0in 0.15in 0.75in 0.15in; 
                   color:#191970; font-family:Verdana,sans-serif; font-size:13}
        .head   {color:#006400}
      </STYLE>
<SCRIPT type="text/javascript"><!--

      //changes the color of the tabs or headings that you can click
      //when the mouse hovers over them
      function doHilite(e)  {
        
        if (e.className == "tun") {
          e.className = "tover";
        }
        else if (e.className == "tover") {
            e.className = "tun";
        }
        else if (e.className == "ph1") {
            e.className = "pover1";
        }
        else if (e.className == "ph2") {
            e.className = "pover2";
        }
        else if (e.className == "pover1") {
            e.className = "ph1";
        }
        else if (e.className == "pover2") {
            e.className = "ph2";
        }

        (window.event || e).cancelBubble = true;
      }

      //changes the style of the selected tab to unselected and hide its text, then 
      //set the style of the tab that was clicked on to selected and show its text
      function changeTab(eRow)  {
        var tabs = eRow.cells;
        for (var i = 0; i < tabs.length; i++) {
          var oldTab = tabs[i];
          if (oldTab.className == "tsel") {
            break;
          }
        }
        oldTab.className = "tun";
        var oldContent = getAssociated(oldTab);
        oldContent.style.display = "none";

        var newTab = (window.event || e).srcElement;
        newTab.className ="tsel";
        var newContent = getAssociated(newTab);
        newContent.style.display = "block";

        (window.event || e).cancelBubble = true;
      }

      //hide or show the text assoicated with the heading that was clicked
      function hideShowGroup(e)  {
        var theGroup = e.children[0];
        if (theGroup.style.display == "none") {
          theGroup.style.display="block";
        }
        else { 
          theGroup.style.display="none";
        }

        (window.event || e).cancelBubble = true;
      }

      //returns the name of the element containing the text associated with each tab
      function getAssociated(e) {
        if (e.tagName == "TD") {
          switch (e.id) {
            case "DescTab":
              return document.getElementById("Description");
            case "SpatialTab": 
              return document.getElementById("Spatial");
            case "AttribTab": 
              return document.getElementById("Attributes");
          }
        }
      }

      //centers the thumbnail
      function position() {
        var e;
        e = document.getElementById("thumbnail");
        if (e != null) {
          b = document.body;
          w1 = b.clientWidth - 80;
          w2 = w1 - e.width;
          var margin = Math.floor(w2 * .5);
          e.style.visibility = "hidden";
          e.style.marginLeft = margin;
          e.style.visibility = "visible";
        }
      }

      //parse text to respect line breaks added - increases readability.
      //lines beginning with a ">" character are presented with a monospace
      //(fixed-width) font - e.g., so equations will appear correctly
      function getInner(e) {if (e.textContent != "undefined" && e.textContent != null)return e.textContent; else return e.innerText;}function setInner(e, c) {if (e.textContent != "undefined" && e.textContent != null) {e.textContent = c;} else {e.innerText = c;}}function insertAfter(e, el) {if (e.insertAdjacentElement) {e.insertAdjacentElement("AfterEnd", el);} else {e.parentNode.insertBefore(el, e.nextSibling);}} function fix(e) {
        var par = e.parentNode;
        e.id = "";
        var pos = getInner(e).indexOf("\n");
        if (pos > 0) {
          while (pos > 0) {
            var t = e.childNodes[0];
            var n = document.createElement("PRE");
            var s = t.splitText(pos);
            insertAfter(e, n)
            n.appendChild(s);
            e = n;
            pos = getInner(e).indexOf("\n");
          }
          var count = (par.children.length);
          for (var i = 0; i < count; i++) {
            e = par.children[i];
            if (e.tagName == "PRE") {
              pos = getInner(e).indexOf(">");
              if (pos != 0) {
                n = document.createElement("DIV");
                insertAfter(e, n)
                setInner(n, getInner(e));
                e.parentNode.removeChild(e);
              }
            }
          }
          if (1) {
            count = (par.childNodes.length);
            for (i = 0; i < count; i++) {
              e = par.children[i];
              if (e.tagName == "PRE") {
                e.id = "";
                if (i < (count-1)) {
                  var e2 = par.children[i + 1];
                  if (e2.tagName == "PRE") {
                    e.insertAdjacentText("beforeEnd", e2.innerText+"\n");
                    e2.parentNode.removeChild(e2);
                    count = count-1;
                    i = i-1;
                  }
                }
              }
            }
          }
        }
        else {
          n = document.createElement("DIV");
          par.appendChild(n);
          setInner(n, getInner(e));
          e.parentNode.removeChild(e);
        }
      }

      function changeTab2(e){if (!e) e = window.event;var el = e.srcElement ? e.srcElement : e.target;var descTab = document.getElementById("DescTab");var spTab = document.getElementById("SpatialTab");var attTab = document.getElementById("AttribTab");descTab.className = "tun";spTab.className = "tun";attTab.className = "tun";getAssociated(descTab).style.display = "none";getAssociated(spTab).style.display = "none";getAssociated(attTab).style.display = "none";el.className = "tsel";getAssociated(el).style.display = "block";}
--></SCRIPT>
</HEAD>
<BODY onload="position();" onresize="position();" oncontextmenu="return true">
<H1>ARCDBA.Aerial_2009_Color</H1>
<H2>SDE Raster Dataset

			- SDR
</H2>
<TABLE cols="3" frame="void" rules="cols" width="315" height="28">
<COL WIDTH="105" /><COL WIDTH="105" /><COL WIDTH="105" />
<TR height="28" onmouseover="doHilite(this)" onmouseout="doHilite(this)" onclick="changeTab2(event)">
<TD ID="DescTab" CLASS="tsel" TITLE="Click to see a description of the data">Description</TD>
<TD ID="SpatialTab" CLASS="tun" TITLE="Click for details about the spatial data">Spatial</TD>
<TD ID="AttribTab" CLASS="tun" TITLE="Click for details about the attribute data">Attributes</TD>
</TR>
</TABLE>
<DIV ID="Group" CLASS="f">
<DIV ID="Description" CLASS="pv" STYLE="display:block"><BR />
<DIV CLASS="pn">Keywords</DIV>
<DIV STYLE="margin-left:0.2in" CLASS="lt2"><SPAN CLASS="pn">Theme: </SPAN>
6" pixel orthophotography, RGB, Prince George's County, M-NCPPC</DIV>
<BR />
<DIV CLASS="pn">Description</DIV>
<DIV CLASS="ph2" onmouseover="doHilite(this)" onmouseout="doHilite(this)" onclick="hideShowGroup(this)">Abstract
      <DIV CLASS="pe2" STYLE="display:">
<SPAN CLASS="lt"><PRE ID="original">This dataset contains imagery of Prince George's County in RGB format, taken between March 31, 2009 and April 12, 2009.  The primary goal was to acquire Countywide Digital Orthoimagery at 6" ground pixel resolution.</PRE></SPAN><BR />
<SCRIPT>fix(document.getElementById("original"))</SCRIPT>
</DIV>
</DIV>
<DIV CLASS="ph2" onmouseover="doHilite(this)" onmouseout="doHilite(this)" onclick="hideShowGroup(this)">Purpose
      <DIV ID="Purpose" CLASS="pe2" STYLE="display:">
<SPAN CLASS="lt"><PRE ID="original">This imagery was developed for the Maryland-National Capital Park and Planning Commission (M-NCPPC) under contract P-29-161 and Axis Geospatial project number 9030.</PRE></SPAN><BR />
<SCRIPT>fix(document.getElementById("original"))</SCRIPT>
</DIV>
</DIV>
<DIV STYLE="text-align:center; color:#6495ED">_________________</DIV><BR />
<DIV CLASS="ph1" onmouseover="doHilite(this)" onmouseout="doHilite(this)" onclick="hideShowGroup(this)">Status of the data
    <DIV CLASS="pe2" STYLE="display:none">
Complete<BR /><I>Data update frequency: </I>
None planned<BR /></DIV>
</DIV>
<BR />
<DIV CLASS="ph1" onmouseover="doHilite(this)" onmouseout="doHilite(this)" onclick="hideShowGroup(this)">Time period for which the data is relevant
    <DIV CLASS="pe2" STYLE="display:none">
<DIV><I>Date and time: </I>
April 2009</DIV>
<DIV>
<I>Description: </I>
<SPAN CLASS="lt"><PRE ID="original">ground condition</PRE></SPAN><BR />
<SCRIPT>fix(document.getElementById("original"))</SCRIPT>
</DIV>
</DIV>
</DIV>
<BR />
<DIV CLASS="ph1" onmouseover="doHilite(this)" onmouseout="doHilite(this)" onclick="hideShowGroup(this)">Publication Information
    <DIV CLASS="pe2" STYLE="display:none"><SPAN CLASS="lt2">
<I>Who created the data: </I>The Maryland-National Capital Park &amp; Planning Commission<BR /></SPAN>
<DIV><I>Date and time: </I>
Unpublished Material</DIV>
</DIV>
</DIV>
<BR />
<DIV CLASS="ph1" onmouseover="doHilite(this)" onmouseout="doHilite(this)" onclick="hideShowGroup(this)">Contact
      <DIV CLASS="pe2" STYLE="display:none"><SPAN CLASS="lt2">
<DIV>
<I>Name: </I>
<SPAN>GIS Supervisor</SPAN>
</DIV>
<DIV>
<I>Title: </I>
<SPAN>GIS Supervisor</SPAN>
</DIV>
<DIV>
<I>Organization: </I>
<SPAN>The Maryland-National Capital Park &amp; Planning Commission - Prince George's County</SPAN>
</DIV>
<DIV>
<I>Phone: </I>
<SPAN>(301) 952-3108</SPAN>
</DIV>
<DIV>
<I>email: </I>
<SPAN>**NO_SPAM**ppd-gis@ppd.mncppc.org</SPAN>
</DIV>
<DIV>
<I>Hours of Operation: </I>
<SPAN>9AM - 5PM</SPAN>
</DIV>
<BR /></SPAN>
</DIV>
</DIV>
<DIV STYLE="text-align:center; color:#6495ED">_________________</DIV><BR />
<DIV CLASS="ph1" onmouseover="doHilite(this)" onmouseout="doHilite(this)" onclick="hideShowGroup(this)">Constraints on accessing and using the data
                    <DIV CLASS="pe2" STYLE="display:none">
<I>Access constraints: </I>
<SPAN CLASS="lt">http://www.pgplanning.org/Resources/Tools_On-line/Mapping_Tools/Digital_Data_Price_Schedule.htm<BR /></SPAN><DIV>
<I>Use constraints: </I>
<SPAN CLASS="lt"><PRE ID="original">http://www.pgplanning.org/Assets/Planning/Plannning+Resource/GIS+Tool/Data+Lease+Agreement.pdf</PRE></SPAN><BR />
<SCRIPT>fix(document.getElementById("original"))</SCRIPT>
</DIV>
</DIV>
</DIV>
<BR />
<DIV CLASS="ph1" onmouseover="doHilite(this)" onmouseout="doHilite(this)" onclick="hideShowGroup(this)">Details about this document
                    <DIV CLASS="pe2" STYLE="display:none">

                          Contents last updated: 20100223

                            at time 08430500
<DIV>Contents last reviewed: As needed</DIV>
<DIV>Contents to be reviewed: As needed</DIV>
<DIV CLASS="ph1" onmouseover="doHilite(this)" onmouseout="doHilite(this)" onclick="hideShowGroup(this)">Who completed this document
      <DIV CLASS="pe2" STYLE="display:none">
GIS Coordinator<BR />The Maryland-National Capital Park &amp; Planning Commission<BR /><I>mailing address:</I><BR /><DIV STYLE="margin-left:0.3in">
<DIV CLASS="lt">
<PRE ID="original">14741 Governor Oden Bowie Drive</PRE>
<SCRIPT>fix(document.getElementById("original"))</SCRIPT>
</DIV>
<DIV>
Upper Marlboro, Maryland 20772</DIV>
<DIV>USA</DIV></DIV>
<BR />
(301) 952-4779 (voice)<BR />(301) 952-3459 (fax)<BR />**NO_SPAM**ppd-gis@ppd.mncppc.org<BR /><BR />
<DIV><I>Hours of service:</I>
9AM - 5PM</DIV><BR />
</DIV>
</DIV>
<DIV CLASS="ph1" onmouseover="doHilite(this)" onmouseout="doHilite(this)" onclick="hideShowGroup(this)">Standards used to create this document
      <DIV CLASS="pe2" STYLE="display:none">
<I>Standard name: </I>FGDC Content Standards for Digital Geospatial Metadata<BR />
<I>Standard version: </I>FGDC-STD-001-1998<BR />
<I>Time convention used in this document: </I>local time<BR />
Metadata profiles defining additonal information<LI STYLE="margin-left:0.2in">
ESRI Metadata Profile: <A TARGET="viewer" HREF="http://www.esri.com/metadata/esriprof80.html">http://www.esri.com/metadata/esriprof80.html
</A>
</LI>
<LI STYLE="margin-left:0.2in">
ESRI Metadata Profile: <A TARGET="viewer" HREF="http://www.esri.com/metadata/esriprof80.html">http://www.esri.com/metadata/esriprof80.html
</A>
</LI>
</DIV>
</DIV>
</DIV>
</DIV>
<BR />
</DIV>
<DIV ID="Spatial" class="pv" STYLE="display:none"><BR />
<DIV CLASS="pn">Horizontal coordinate system</DIV>
<DIV STYLE="margin-left:0.2in"><I>Projected coordinate system name: </I>NAD_1983_StatePlane_Maryland_FIPS_1900_Feet</DIV>
<DIV STYLE="margin-left:0.2in"><I>Geographic coordinate system name: </I>GCS_North_American_1983</DIV>
<DIV CLASS="ph2" onmouseover="doHilite(this)" onmouseout="doHilite(this)" onclick="hideShowGroup(this)">Details
      <DIV CLASS="pe2" STYLE="display:none">
<DIV CLASS="sr1"><SPAN CLASS="pn">Map Projection Name: </SPAN>Lambert Conformal Conic</DIV>
<DIV CLASS="sr2"><I>Standard Parallel: </I>38.300000<BR />
<I>Standard Parallel: </I>39.450000<BR />
<I>Longitude of Central Meridian: </I>-77.000000<BR />
<I>Latitude of Projection Origin: </I>37.666667<BR />
<I>False Easting: </I>1312333.333333<BR />
<I>False Northing: </I>0.000000<BR />
</DIV>
<BR />
<DIV CLASS="sr1"><SPAN CLASS="pn">Planar Coordinate Information</SPAN></DIV>
<DIV CLASS="sr2"><I>Planar Distance Units: </I>survey feet</DIV>
<DIV CLASS="sr2"><I>Coordinate Encoding Method: </I>row and column</DIV>
<DIV CLASS="srh2">Coordinate Representation</DIV>
<DIV CLASS="sr3"><I>Abscissa Resolution: </I>0.500000</DIV>
<DIV CLASS="sr3"><I>Ordinate Resolution: </I>0.500000</DIV>
<BR />
<DIV CLASS="srh1">Geodetic Model</DIV>
<DIV CLASS="sr2"><I>Horizontal Datum Name: </I>North American Datum of 1983</DIV>
<DIV CLASS="sr2"><I>Ellipsoid Name: </I>Geodetic Reference System 80</DIV>
<DIV CLASS="sr2"><I>Semi-major Axis: </I>6378137.000000</DIV>
<DIV CLASS="sr2"><I>Denominator of Flattening Ratio: </I>298.257222</DIV>
</DIV>
</DIV>
<BR />
<DIV CLASS="srh1">Altitude System Definition</DIV>
<DIV CLASS="sr2"><I>Resolution: </I>0.000010</DIV>
<DIV CLASS="sr2"><I>Encoding Method: </I>Explicit elevation coordinate included with horizontal coordinates</DIV>
<DIV STYLE="text-align:center; color:#6495ED">_________________</DIV><BR />
<DIV CLASS="pn">Bounding coordinates</DIV>
<DIV STYLE="margin-left:0.2in" CLASS="pn">Horizontal</DIV>
<DIV STYLE="margin-left:0.4in" CLASS="pn">In decimal degrees</DIV>
<DIV STYLE="margin-left:0.6in"><I>West: </I>
-76.946143</DIV>
<DIV STYLE="margin-left:0.6in"><I>East: </I>
-76.924346</DIV>
<DIV STYLE="margin-left:0.6in"><I>North: </I>
38.901035</DIV>
<DIV STYLE="margin-left:0.6in"><I>South: </I>
38.889490</DIV>
<DIV STYLE="margin-left:0.4in" CLASS="pn">In projected or local coordinates</DIV>
<DIV STYLE="margin-left:0.6in"><I>Left: </I>1285000.000000</DIV>
<DIV STYLE="margin-left:0.6in"><I>Right: </I>1411000.000000</DIV>
<DIV STYLE="margin-left:0.6in"><I>Top: </I>535000.000000</DIV>
<DIV STYLE="margin-left:0.6in"><I>Bottom: </I>317000.000000</DIV>
<DIV STYLE="text-align:center; color:#6495ED">_________________</DIV><BR />
<DIV CLASS="pn">Lineage</DIV>
<DIV CLASS="pn" STYLE="margin-left:0.2in">FGDC lineage</DIV>
<DIV CLASS="ph2" STYLE="margin-left:0.4in" onmouseover="doHilite(this)" onmouseout="doHilite(this)" onclick="hideShowGroup(this)">Process step 1
<DIV CLASS="pe2" STYLE="margin-left:0.2in; display:none">
<I>Process description: </I>This dataset contains imagery of Prince George's County in RGB format acquired in April 2009.  The primary goal was to acquire Digital Orthoimagery at 6" ground pixel resolution to cover the entire county, as well as, an additional buffer of one-half mile around the periphery of the county.  The imagery was flown in color and at an altitude necessary to produce a 15 cm pixel resolution dataset.  Image tiles were cut to the WSSC grid with a two percent overlap. The imagery was used to collect planimetric and topographic data using photogrammetric techniques.  The coordinate system used for this data is MD State Plane NAD83 Feet and NAVD88.<BR />
<BR /></DIV>
</DIV>
<DIV CLASS="ph2" STYLE="margin-left:0.4in" onmouseover="doHilite(this)" onmouseout="doHilite(this)" onclick="hideShowGroup(this)">Process step 2
<DIV CLASS="pe2" STYLE="margin-left:0.2in; display:none">
<I>Process description: </I>Metadata imported.<BR />
<I>Source used: </I>C:\Temp\metadata_Point.xml<BR />
<I>Process date: </I>20100217
at time 09564400<BR />
</DIV>
</DIV>
<DIV STYLE="text-align:center; color:#6495ED">_________________</DIV><BR />
<DIV CLASS="pn">Spatial data description</DIV>
<DIV CLASS="pn" STYLE="margin-left:0.2in">Raster dataset information</DIV>
<DIV STYLE="margin-left:0.4in"><I>Raster format: </I>SDR</DIV>
<DIV STYLE="margin-left:0.4in"><I>SDTS raster type: </I>Pixel</DIV>
<DIV STYLE="margin-left:0.4in"><I>Number of raster bands: </I>3</DIV>
<DIV CLASS="ph2" STYLE="margin-left:0.4in" onmouseover="doHilite(this)" onmouseout="doHilite(this)" onclick="hideShowGroup(this)">Raster properties
      <DIV CLASS="pe2" STYLE="display:none">
<DIV><I>Has pyramids: </I>TRUE</DIV>
<DIV><I>Has colormap: </I>FALSE</DIV>
<DIV><I>Data compression type: </I>LZ77</DIV>
<DIV><I>Display type: </I>pixel codes</DIV>
</DIV>
</DIV>
<DIV CLASS="ph2" STYLE="margin-left:0.4in" onmouseover="doHilite(this)" onmouseout="doHilite(this)" onclick="hideShowGroup(this)">Cell information
      <DIV CLASS="pe2" STYLE="display:none">
<DIV><I>Number of cells on x-axis: </I>12401</DIV>
<DIV><I>Number of cells on y-axis: </I>8401</DIV>
<DIV><I>Number of cells on z-axis: </I>1</DIV>
<DIV><I>Number of bits per cell: </I>8</DIV>
<DIV CLASS="pn">Cell Size</DIV>
<DIV STYLE="margin-left:0.2in"><I>X distance: </I>0.500000</DIV>
<DIV STYLE="margin-left:0.2in"><I>Y distance: </I>0.500000</DIV>
</DIV>
</DIV>
<BR />
</DIV>
<DIV ID="Attributes" class="pv" STYLE="display:none"><BR />
<BR />
<DIV STYLE="text-align:center; color:#6495ED">
                  No detailed attribute information is available.
                </DIV>
<BR />
<BR />
</DIV>
</DIV>
<CENTER><FONT COLOR="#6495ED">Metadata stylesheets are provided courtesy of ESRI.  Copyright (c) 1999-2004, Environmental Systems Research Institute, Inc.  All rights reserved.</FONT></CENTER>
</BODY>
</HTML>