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# VisualizeIsochroneRequest.ContourOptions

> VisualizeIsochroneRequest.ContourOptions — Kinetica Java API

<div className="kinetica-javadoc">
  <div className="header">
    <div className="sub-title"><span className="package-label-in-type">Package</span> <a href="/content/api/java/com/gpudb/protocol/package-summary">com.gpudb.protocol</a></div>
    <h1 title="Class VisualizeIsochroneRequest.ContourOptions" className="title">Class VisualizeIsochroneRequest.ContourOptions</h1>
  </div>

  <div className="inheritance" title="Inheritance Tree">
    <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" className="external-link">java.lang.Object</a>
    <div className="inheritance">com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions</div>
  </div>

  <div className="section class-description" id="class-description">
    <div className="dl notes">
      <div className="dt">Enclosing class:</div>
      <div className="dd"><code><a href="/content/api/java/com/gpudb/protocol/VisualizeIsochroneRequest" title="class in com.gpudb.protocol">VisualizeIsochroneRequest</a></code></div>
    </div>

    <hr />

    <div className="type-signature"><span className="modifiers">public static final class </span><span className="element-name type-name-label">VisualizeIsochroneRequest.ContourOptions</span> <span className="extends-implements">extends <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" className="external-link">Object</a></span></div>

    <div className="block">
      A set of string constants for the <a href="/content/api/java/com/gpudb/protocol/VisualizeIsochroneRequest" title="class in com.gpudb.protocol"><code>VisualizeIsochroneRequest</code></a> parameter <a href="/content/api/java/com/gpudb/protocol/VisualizeIsochroneRequest#getContourOptions()"><code>contourOptions</code></a>.
      <p> Contour specific parameters.</p>
    </div>
  </div>

  <div className="section summary">
    <ul className="summary-list">
      <li>
        <div className="section field-summary" id="field-summary">
          <h2>Field Summary</h2>
          <div className="caption"><span>Fields</span></div>

          <div className="summary-table three-column-summary">
            <div className="table-header col-first">Modifier and Type</div>
            <div className="table-header col-second">Field</div>
            <div className="table-header col-last">Description</div>
            <div className="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second even-row-color"><code><a href="#_102100" className="member-name-link">\_102100</a></code></div>
            <div className="col-last even-row-color"> </div>
            <div className="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second odd-row-color"><code><a href="#_3857" className="member-name-link">\_3857</a></code></div>
            <div className="col-last odd-row-color"> </div>
            <div className="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second even-row-color"><code><a href="#_900913" className="member-name-link">\_900913</a></code></div>
            <div className="col-last even-row-color"> </div>
            <div className="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second odd-row-color"><code><a href="#ADD_LABELS" className="member-name-link">ADD\_LABELS</a></code></div>

            <div className="col-last odd-row-color">
              <div className="block">If set to <a href="#TRUE"><code>TRUE</code></a>, add labels to the isolines.</div>
            </div>

            <div className="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second even-row-color"><code><a href="#COLOR_ISOLINES" className="member-name-link">COLOR\_ISOLINES</a></code></div>

            <div className="col-last even-row-color">
              <div className="block">Color each isoline according to the colormap; otherwise, use the foreground color.</div>
            </div>

            <div className="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second odd-row-color"><code><a href="#EPSG_102100" className="member-name-link">EPSG\_102100</a></code></div>
            <div className="col-last odd-row-color"> </div>
            <div className="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second even-row-color"><code><a href="#EPSG_3857" className="member-name-link">EPSG\_3857</a></code></div>
            <div className="col-last even-row-color"> </div>
            <div className="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second odd-row-color"><code><a href="#EPSG_4326" className="member-name-link">EPSG\_4326</a></code></div>
            <div className="col-last odd-row-color"> </div>
            <div className="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second even-row-color"><code><a href="#EPSG_900913" className="member-name-link">EPSG\_900913</a></code></div>
            <div className="col-last even-row-color"> </div>
            <div className="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second odd-row-color"><code><a href="#FALSE" className="member-name-link">FALSE</a></code></div>
            <div className="col-last odd-row-color"> </div>
            <div className="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second even-row-color"><code><a href="#GRID_SIZE" className="member-name-link">GRID\_SIZE</a></code></div>

            <div className="col-last even-row-color">
              <div className="block">When interpolating the graph solution to generate the isochrone, number of subdivisions along the x axis when building the grid (the y is computed using the aspect ratio of the output image).</div>
            </div>

            <div className="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second odd-row-color"><code><a href="#HEIGHT" className="member-name-link">HEIGHT</a></code></div>

            <div className="col-last odd-row-color">
              <div className="block">When <a href="/content/api/java/com/gpudb/protocol/VisualizeIsochroneRequest#getGenerateImage()"><code>generateImage</code></a> is set to <a href="/content/api/java/com/gpudb/protocol/VisualizeIsochroneRequest.GenerateImage#TRUE"><code>TRUE</code></a>, height of the generated image.</div>
            </div>

            <div className="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second even-row-color"><code><a href="#LABELS_FONT_FAMILY" className="member-name-link">LABELS\_FONT\_FAMILY</a></code></div>

            <div className="col-last even-row-color">
              <div className="block">When <a href="#ADD_LABELS"><code>ADD\_LABELS</code></a> is set to <a href="#TRUE"><code>TRUE</code></a>, font name to be used when adding labels.</div>
            </div>

            <div className="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second odd-row-color"><code><a href="#LABELS_FONT_SIZE" className="member-name-link">LABELS\_FONT\_SIZE</a></code></div>

            <div className="col-last odd-row-color">
              <div className="block">When <a href="#ADD_LABELS"><code>ADD\_LABELS</code></a> is set to <a href="#TRUE"><code>TRUE</code></a>, size of the font (in pixels) to use for labels.</div>
            </div>

            <div className="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second even-row-color"><code><a href="#LABELS_INTERLEVEL_SEPARATION" className="member-name-link">LABELS\_INTERLEVEL\_SEPARATION</a></code></div>

            <div className="col-last even-row-color">
              <div className="block">When <a href="#ADD_LABELS"><code>ADD\_LABELS</code></a> is set to <a href="#TRUE"><code>TRUE</code></a>, this value determines the distance (in percent of the total window size) to use when separating labels of the same value.</div>
            </div>

            <div className="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second odd-row-color"><code><a href="#LABELS_INTRALEVEL_SEPARATION" className="member-name-link">LABELS\_INTRALEVEL\_SEPARATION</a></code></div>

            <div className="col-last odd-row-color">
              <div className="block">When <a href="#ADD_LABELS"><code>ADD\_LABELS</code></a> is set to <a href="#TRUE"><code>TRUE</code></a>, this value determines the distance (in multiples of the <a href="#LABELS_FONT_SIZE"><code>LABELS\_FONT\_SIZE</code></a>) to use when separating labels of different values.</div>
            </div>

            <div className="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second even-row-color"><code><a href="#LABELS_MAX_ANGLE" className="member-name-link">LABELS\_MAX\_ANGLE</a></code></div>

            <div className="col-last even-row-color">
              <div className="block">When <a href="#ADD_LABELS"><code>ADD\_LABELS</code></a> is set to <a href="#TRUE"><code>TRUE</code></a>, maximum angle (in degrees) from the vertical to use when adding labels.</div>
            </div>

            <div className="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second odd-row-color"><code><a href="#LABELS_SEARCH_WINDOW" className="member-name-link">LABELS\_SEARCH\_WINDOW</a></code></div>

            <div className="col-last odd-row-color">
              <div className="block">When <a href="#ADD_LABELS"><code>ADD\_LABELS</code></a> is set to <a href="#TRUE"><code>TRUE</code></a>, a search window is used to rate the local quality of each isoline.</div>
            </div>

            <div className="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second even-row-color"><code><a href="#PLATE_CARREE" className="member-name-link">PLATE\_CARREE</a></code></div>
            <div className="col-last even-row-color"> </div>
            <div className="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second odd-row-color"><code><a href="#PROJECTION" className="member-name-link">PROJECTION</a></code></div>

            <div className="col-last odd-row-color">
              <div className="block">Spatial Reference System (i.e. EPSG Code).</div>
            </div>

            <div className="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second even-row-color"><code><a href="#SEARCH_RADIUS" className="member-name-link">SEARCH\_RADIUS</a></code></div>

            <div className="col-last even-row-color">
              <div className="block">When interpolating the graph solution to generate the isochrone, neighborhood of influence of sample data (in percent of the image/grid).</div>
            </div>

            <div className="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second odd-row-color"><code><a href="#TRUE" className="member-name-link">TRUE</a></code></div>
            <div className="col-last odd-row-color"> </div>
            <div className="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second even-row-color"><code><a href="#WEB_MERCATOR" className="member-name-link">WEB\_MERCATOR</a></code></div>
            <div className="col-last even-row-color"> </div>
            <div className="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></code></div>
            <div className="col-second odd-row-color"><code><a href="#WIDTH" className="member-name-link">WIDTH</a></code></div>

            <div className="col-last odd-row-color">
              <div className="block">When <a href="/content/api/java/com/gpudb/protocol/VisualizeIsochroneRequest#getGenerateImage()"><code>generateImage</code></a> is set to <a href="/content/api/java/com/gpudb/protocol/VisualizeIsochroneRequest.GenerateImage#TRUE"><code>TRUE</code></a>, width of the generated image.</div>
            </div>
          </div>
        </div>
      </li>

      <li>
        <div className="section method-summary" id="method-summary">
          <h2>Method Summary</h2>

          <div className="inherited-list">
            <h3 id="methods-inherited-from-class-java.lang.Object">Methods inherited from class java.lang.<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" className="external-link">Object</a></h3>
            <code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#clone()" title="class or interface in java.lang" className="external-link">clone</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang" className="external-link">equals</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#finalize()" title="class or interface in java.lang" className="external-link">finalize</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#getClass()" title="class or interface in java.lang" className="external-link">getClass</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#hashCode()" title="class or interface in java.lang" className="external-link">hashCode</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#notify()" title="class or interface in java.lang" className="external-link">notify</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#notifyAll()" title="class or interface in java.lang" className="external-link">notifyAll</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#toString()" title="class or interface in java.lang" className="external-link">toString</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#wait()" title="class or interface in java.lang" className="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#wait(long)" title="class or interface in java.lang" className="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#wait(long,int)" title="class or interface in java.lang" className="external-link">wait</a></code>
          </div>
        </div>
      </li>
    </ul>
  </div>

  <div className="section details">
    <ul className="details-list">
      <li>
        <div className="section field-details" id="field-detail">
          <h2>Field Details</h2>

          <ul className="member-list">
            <li>
              <div className="section detail" id="PROJECTION">
                <h3>PROJECTION</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">PROJECTION</span></div>

                <div className="block">
                  Spatial Reference System (i.e. EPSG Code). Supported values:

                  <ul>
                    <li><a href="#_3857"><code>\_3857</code></a> </li>
                    <li><a href="#_102100"><code>\_102100</code></a> </li>
                    <li><a href="#_900913"><code>\_900913</code></a> </li>
                    <li><a href="#EPSG_4326"><code>EPSG\_4326</code></a> </li>
                    <li><a href="#PLATE_CARREE"><code>PLATE\_CARREE</code></a> </li>
                    <li><a href="#EPSG_900913"><code>EPSG\_900913</code></a> </li>
                    <li><a href="#EPSG_102100"><code>EPSG\_102100</code></a> </li>
                    <li><a href="#EPSG_3857"><code>EPSG\_3857</code></a> </li>
                    <li><a href="#WEB_MERCATOR"><code>WEB\_MERCATOR</code></a> </li>
                  </ul>

                  The default value is <a href="#PLATE_CARREE"><code>PLATE\_CARREE</code></a>.
                </div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.PROJECTION">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="_3857">
                <h3>\_3857</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">\_3857</span></div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions._3857">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="_102100">
                <h3>\_102100</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">\_102100</span></div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions._102100">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="_900913">
                <h3>\_900913</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">\_900913</span></div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions._900913">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="EPSG_4326">
                <h3>EPSG\_4326</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">EPSG\_4326</span></div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.EPSG_4326">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="PLATE_CARREE">
                <h3>PLATE\_CARREE</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">PLATE\_CARREE</span></div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.PLATE_CARREE">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="EPSG_900913">
                <h3>EPSG\_900913</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">EPSG\_900913</span></div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.EPSG_900913">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="EPSG_102100">
                <h3>EPSG\_102100</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">EPSG\_102100</span></div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.EPSG_102100">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="EPSG_3857">
                <h3>EPSG\_3857</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">EPSG\_3857</span></div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.EPSG_3857">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="WEB_MERCATOR">
                <h3>WEB\_MERCATOR</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">WEB\_MERCATOR</span></div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.WEB_MERCATOR">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="WIDTH">
                <h3>WIDTH</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">WIDTH</span></div>
                <div className="block">When <a href="/content/api/java/com/gpudb/protocol/VisualizeIsochroneRequest#getGenerateImage()"><code>generateImage</code></a> is set to <a href="/content/api/java/com/gpudb/protocol/VisualizeIsochroneRequest.GenerateImage#TRUE"><code>TRUE</code></a>, width of the generated image. The default value is '512'.</div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.WIDTH">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="HEIGHT">
                <h3>HEIGHT</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">HEIGHT</span></div>
                <div className="block">When <a href="/content/api/java/com/gpudb/protocol/VisualizeIsochroneRequest#getGenerateImage()"><code>generateImage</code></a> is set to <a href="/content/api/java/com/gpudb/protocol/VisualizeIsochroneRequest.GenerateImage#TRUE"><code>TRUE</code></a>, height of the generated image. If the default value is used, the <a href="#HEIGHT"><code>HEIGHT</code></a> is set to the value resulting from multiplying the aspect ratio by the <a href="#WIDTH"><code>WIDTH</code></a>. The default value is '-1'.</div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.HEIGHT">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="SEARCH_RADIUS">
                <h3>SEARCH\_RADIUS</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">SEARCH\_RADIUS</span></div>
                <div className="block">When interpolating the graph solution to generate the isochrone, neighborhood of influence of sample data (in percent of the image/grid). The default value is '20'.</div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.SEARCH_RADIUS">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="GRID_SIZE">
                <h3>GRID\_SIZE</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">GRID\_SIZE</span></div>
                <div className="block">When interpolating the graph solution to generate the isochrone, number of subdivisions along the x axis when building the grid (the y is computed using the aspect ratio of the output image). The default value is '100'.</div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.GRID_SIZE">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="COLOR_ISOLINES">
                <h3>COLOR\_ISOLINES</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">COLOR\_ISOLINES</span></div>

                <div className="block">
                  Color each isoline according to the colormap; otherwise, use the foreground color. Supported values:

                  <ul>
                    <li><a href="#TRUE"><code>TRUE</code></a> </li>
                    <li><a href="#FALSE"><code>FALSE</code></a> </li>
                  </ul>

                  The default value is <a href="#TRUE"><code>TRUE</code></a>.
                </div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.COLOR_ISOLINES">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="TRUE">
                <h3>TRUE</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">TRUE</span></div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.TRUE">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="FALSE">
                <h3>FALSE</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">FALSE</span></div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.FALSE">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="ADD_LABELS">
                <h3>ADD\_LABELS</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">ADD\_LABELS</span></div>

                <div className="block">
                  If set to <a href="#TRUE"><code>TRUE</code></a>, add labels to the isolines. Supported values:

                  <ul>
                    <li><a href="#TRUE"><code>TRUE</code></a> </li>
                    <li><a href="#FALSE"><code>FALSE</code></a> </li>
                  </ul>

                  The default value is <a href="#FALSE"><code>FALSE</code></a>.
                </div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.ADD_LABELS">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="LABELS_FONT_SIZE">
                <h3>LABELS\_FONT\_SIZE</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">LABELS\_FONT\_SIZE</span></div>
                <div className="block">When <a href="#ADD_LABELS"><code>ADD\_LABELS</code></a> is set to <a href="#TRUE"><code>TRUE</code></a>, size of the font (in pixels) to use for labels. The default value is '12'.</div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.LABELS_FONT_SIZE">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="LABELS_FONT_FAMILY">
                <h3>LABELS\_FONT\_FAMILY</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">LABELS\_FONT\_FAMILY</span></div>
                <div className="block">When <a href="#ADD_LABELS"><code>ADD\_LABELS</code></a> is set to <a href="#TRUE"><code>TRUE</code></a>, font name to be used when adding labels. The default value is 'arial'.</div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.LABELS_FONT_FAMILY">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="LABELS_SEARCH_WINDOW">
                <h3>LABELS\_SEARCH\_WINDOW</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">LABELS\_SEARCH\_WINDOW</span></div>
                <div className="block">When <a href="#ADD_LABELS"><code>ADD\_LABELS</code></a> is set to <a href="#TRUE"><code>TRUE</code></a>, a search window is used to rate the local quality of each isoline. Smooth, continuous, long stretches with relatively flat angles are favored. The provided value is multiplied by the <a href="#LABELS_FONT_SIZE"><code>LABELS\_FONT\_SIZE</code></a> to calculate the final window size. The default value is '4'.</div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.LABELS_SEARCH_WINDOW">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="LABELS_INTRALEVEL_SEPARATION">
                <h3>LABELS\_INTRALEVEL\_SEPARATION</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">LABELS\_INTRALEVEL\_SEPARATION</span></div>
                <div className="block">When <a href="#ADD_LABELS"><code>ADD\_LABELS</code></a> is set to <a href="#TRUE"><code>TRUE</code></a>, this value determines the distance (in multiples of the <a href="#LABELS_FONT_SIZE"><code>LABELS\_FONT\_SIZE</code></a>) to use when separating labels of different values. The default value is '4'.</div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.LABELS_INTRALEVEL_SEPARATION">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="LABELS_INTERLEVEL_SEPARATION">
                <h3>LABELS\_INTERLEVEL\_SEPARATION</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">LABELS\_INTERLEVEL\_SEPARATION</span></div>
                <div className="block">When <a href="#ADD_LABELS"><code>ADD\_LABELS</code></a> is set to <a href="#TRUE"><code>TRUE</code></a>, this value determines the distance (in percent of the total window size) to use when separating labels of the same value. The default value is '20'.</div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.LABELS_INTERLEVEL_SEPARATION">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>

            <li>
              <div className="section detail" id="LABELS_MAX_ANGLE">
                <h3>LABELS\_MAX\_ANGLE</h3>
                <div className="member-signature"><span className="modifiers">public static final</span> <span className="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" className="external-link">String</a></span> <span className="element-name">LABELS\_MAX\_ANGLE</span></div>
                <div className="block">When <a href="#ADD_LABELS"><code>ADD\_LABELS</code></a> is set to <a href="#TRUE"><code>TRUE</code></a>, maximum angle (in degrees) from the vertical to use when adding labels. The default value is '60'.</div>

                <div className="dl notes">
                  <div className="dt">See Also:</div>

                  <div className="dd">
                    <ul className="tag-list">
                      <li><a href="/content/api/java/constant-values#com.gpudb.protocol.VisualizeIsochroneRequest.ContourOptions.LABELS_MAX_ANGLE">Constant Field Values</a></li>
                    </ul>
                  </div>
                </div>
              </div>
            </li>
          </ul>
        </div>
      </li>
    </ul>
  </div>
</div>