| 1 | ---
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| 2 | layout: example.html
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| 3 | title: Vector Labels
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| 4 | shortdesc: Example of GeoJSON features with labels.
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| 5 | docs: >
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| 6 | This example showcases a number of options that can be set on text styles.
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| 7 | When "Text/Wrap" is chosen (for example for the line features), the label is
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| 8 | wrapped by inserting the character `\n`, which will create a multi-line
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| 9 | label. The "Open Sans" web font will be loaded on demand, to show dynamic font
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| 10 | loading.
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| 11 | tags: "geojson, vector, openstreetmap, label"
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| 12 | ---
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| 13 | <div id="map" class="map"></div>
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| 14 |
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| 15 | <div class="edit-form">
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| 16 | <input id="refresh-points" type="button" value="Refresh" />
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| 17 | <h2>Points</h2>
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| 18 | <div class="edit-form-elem">
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| 19 | <label>Text: </label>
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| 20 | <select id="points-text">
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| 21 | <option value="hide">Hide</option>
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| 22 | <option value="normal">Normal</option>
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| 23 | <option value="shorten" selected="selected">Shorten</option>
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| 24 | <option value="wrap">Wrap</option>
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| 25 | </select>
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| 26 | <br />
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| 27 | <label title="Max Resolution Denominator">MaxReso.:</label>
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| 28 | <select id="points-maxreso">
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| 29 | <option value="38400">38,400</option>
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| 30 | <option value="19200">19,200</option>
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| 31 | <option value="9600">9,600</option>
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| 32 | <option value="4800">4,800</option>
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| 33 | <option value="2400">2,400</option>
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| 34 | <option value="1200" selected="selected">1,200</option>
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| 35 | <option value="600">600</option>
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| 36 | <option value="300">300</option>
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| 37 | <option value="150">150</option>
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| 38 | <option value="75">75</option>
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| 39 | <option value="32">32</option>
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| 40 | <option value="16">16</option>
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| 41 | <option value="8">8</option>
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| 42 | </select>
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| 43 | <br />
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| 44 | <label>Align: </label>
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| 45 | <select id="points-align">
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| 46 | <option value="center" selected="selected">Center</option>
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| 47 | <option value="end">End</option>
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| 48 | <option value="left">Left</option>
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| 49 | <option value="right">Right</option>
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| 50 | <option value="start">Start</option>
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| 51 | </select>
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| 52 | <br />
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| 53 | <label>Baseline: </label>
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| 54 | <select id="points-baseline">
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| 55 | <option value="alphabetic">Alphabetic</option>
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| 56 | <option value="bottom">Bottom</option>
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| 57 | <option value="hanging">Hanging</option>
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| 58 | <option value="ideographic">Ideographic</option>
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| 59 | <option value="middle" selected="selected">Middle</option>
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| 60 | <option value="top">Top</option>
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| 61 | </select>
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| 62 | <br />
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| 63 | <label>Rotation: </label>
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| 64 | <select id="points-rotation">
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| 65 | <option value="0">0°</option>
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| 66 | <option value="0.785398164">45°</option>
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| 67 | <option value="1.570796327">90°</option>
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| 68 | </select>
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| 69 | <br />
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| 70 | <label>Font: </label>
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| 71 | <select id="points-font">
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| 72 | <option value="Arial" selected="selected">Arial</option>
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| 73 | <option value="'Courier New'">Courier New</option>
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| 74 | <option value="'Open Sans'">Open Sans</option>
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| 75 | <option value="Verdana">Verdana</option>
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| 76 | </select>
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| 77 | <br />
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| 78 | <label>Weight: </label>
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| 79 | <select id="points-weight">
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| 80 | <option value="bold">Bold</option>
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| 81 | <option value="normal" selected="selected">Normal</option>
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| 82 | </select>
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| 83 | <br />
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| 84 | <label>Placement: </label>
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| 85 | <select disabled id="points-placement">
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| 86 | <option value="line">Line</option>
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| 87 | <option value="point" selected="selected">Point</option>
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| 88 | </select>
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| 89 | <br />
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| 90 | <label>Max Angle: </label>
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| 91 | <select disabled id="points-maxangle">
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| 92 | <option value="0.7853981633974483" selected="selected">45°</option>
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| 93 | <option value="2.0943951023931953">120°</option>
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| 94 | <option value="6.283185307179586">360°</option>
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| 95 | </select>
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| 96 | <br />
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| 97 | <label>Exceed Len: </label>
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| 98 | <select disabled id="points-overflow">
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| 99 | <option value="true">True</option>
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| 100 | <option value="false" selected="selected">False</option>
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| 101 | </select>
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| 102 | <br />
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| 103 | <label>Size: </label>
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| 104 | <input type="text" value="12px" id="points-size" />
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| 105 | <br />
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| 106 | <label>Offset X:</label>
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| 107 | <input type="text" value="0" id="points-offset-x" />
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| 108 | <br />
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| 109 | <label>Offset Y:</label>
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| 110 | <input type="text" value="0" id="points-offset-y" />
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| 111 | <br />
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| 112 | <label>Color :</label>
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| 113 | <input type="text" value="#aa3300" id="points-color" />
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| 114 | <br />
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| 115 | <label title="Outline Color">O. Color:</label>
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| 116 | <input type="text" value="#ffffff" id="points-outline" />
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| 117 | <br />
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| 118 | <label title="Outline Width">O. Width :</label>
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| 119 | <input type="text" value="3" id="points-outline-width" />
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| 120 | </div>
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| 121 | </div>
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| 122 |
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| 123 | <div class="edit-form">
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| 124 | <input id="refresh-lines" type="button" value="Refresh" />
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| 125 | <h2>Lines</h2>
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| 126 | <div class="edit-form-elem">
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| 127 | <label>Text: </label>
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| 128 | <select id="lines-text">
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| 129 | <option value="hide">Hide</option>
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| 130 | <option value="normal">Normal</option>
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| 131 | <option value="shorten">Shorten</option>
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| 132 | <option value="wrap" selected="selected">Wrap</option>
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| 133 | </select>
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| 134 | <br />
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| 135 | <label title="Max Resolution Denominator">MaxReso.:</label>
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| 136 | <select id="lines-maxreso">
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| 137 | <option value="38400">38,400</option>
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| 138 | <option value="19200">19,200</option>
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| 139 | <option value="9600">9,600</option>
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| 140 | <option value="4800">4,800</option>
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| 141 | <option value="2400">2,400</option>
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| 142 | <option value="1200" selected="selected">1,200</option>
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| 143 | <option value="600">600</option>
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| 144 | <option value="300">300</option>
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| 145 | <option value="150">150</option>
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| 146 | <option value="75">75</option>
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| 147 | <option value="32">32</option>
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| 148 | <option value="16">16</option>
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| 149 | <option value="8">8</option>
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| 150 | </select>
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| 151 | <br />
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| 152 | <label>Align: </label>
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| 153 | <select id="lines-align">
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| 154 | <option value="" selected="selected"></option>
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| 155 | <option value="center">Center</option>
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| 156 | <option value="end">End</option>
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| 157 | <option value="left">Left</option>
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| 158 | <option value="right">Right</option>
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| 159 | <option value="start">Start</option>
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| 160 | </select>
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| 161 | <br />
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| 162 | <label>Baseline: </label>
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| 163 | <select id="lines-baseline">
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| 164 | <option value="alphabetic">Alphabetic</option>
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| 165 | <option value="bottom">Bottom</option>
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| 166 | <option value="hanging">Hanging</option>
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| 167 | <option value="ideographic">Ideographic</option>
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| 168 | <option value="middle" selected="selected">Middle</option>
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| 169 | <option value="top">Top</option>
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| 170 | </select>
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| 171 | <br />
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| 172 | <label>Rotation: </label>
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| 173 | <select id="lines-rotation">
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| 174 | <option value="0">0°</option>
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| 175 | <option value="0.785398164">45°</option>
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| 176 | <option value="1.570796327">90°</option>
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| 177 | </select>
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| 178 | <br />
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| 179 | <label>Font: </label>
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| 180 | <select id="lines-font">
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| 181 | <option value="Arial">Arial</option>
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| 182 | <option value="'Courier New'" selected="selected">Courier New</option>
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| 183 | <option value="'Open Sans'">Open Sans</option>
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| 184 | <option value="Verdana">Verdana</option>
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| 185 | </select>
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| 186 | <br />
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| 187 | <label>Weight: </label>
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| 188 | <select id="lines-weight">
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| 189 | <option value="bold" selected="selected">Bold</option>
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| 190 | <option value="normal">Normal</option>
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| 191 | </select>
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| 192 | <br />
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| 193 | <label>Placement: </label>
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| 194 | <select id="lines-placement">
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| 195 | <option value="line">Line</option>
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| 196 | <option value="point" selected="selected">Point</option>
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| 197 | </select>
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| 198 | <br />
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| 199 | <label>Max Angle: </label>
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| 200 | <select id="lines-maxangle">
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| 201 | <option value="0.7853981633974483" selected="selected">45°</option>
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| 202 | <option value="2.0943951023931953">120°</option>
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| 203 | <option value="6.283185307179586">360°</option>
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| 204 | </select>
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| 205 | <br />
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| 206 | <label>Exceed Len: </label>
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| 207 | <select id="lines-overflow">
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| 208 | <option value="true">True</option>
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| 209 | <option value="false" selected="selected">False</option>
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| 210 | </select>
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| 211 | <br />
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| 212 | <label>Size: </label>
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| 213 | <input type="text" value="12px" id="lines-size" />
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| 214 | <br />
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| 215 | <label>Offset X:</label>
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| 216 | <input type="text" value="0" id="lines-offset-x" />
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| 217 | <br />
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| 218 | <label>Offset Y:</label>
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| 219 | <input type="text" value="0" id="lines-offset-y" />
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| 220 | <br />
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| 221 | <label>Color :</label>
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| 222 | <input type="text" value="green" id="lines-color" />
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| 223 | <br />
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| 224 | <label title="Outline Color">O. Color:</label>
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| 225 | <input type="text" value="#ffffff" id="lines-outline" />
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| 226 | <br />
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| 227 | <label title="Outline Width">O. Width :</label>
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| 228 | <input type="text" value="3" id="lines-outline-width" />
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| 229 | </div>
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| 230 | </div>
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| 231 |
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| 232 | <div class="edit-form">
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| 233 | <input id="refresh-polygons" type="button" value="Refresh" />
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| 234 | <h2>Polygons</h2>
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| 235 | <div class="edit-form-elem">
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| 236 | <label>Text: </label>
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| 237 | <select id="polygons-text">
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| 238 | <option value="hide">Hide</option>
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| 239 | <option value="normal" selected="selected">Normal</option>
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| 240 | <option value="shorten">Shorten</option>
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| 241 | <option value="wrap">Wrap</option>
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| 242 | </select>
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| 243 | <br />
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| 244 | <label title="Max Resolution Denominator">MaxReso.:</label>
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| 245 | <select id="polygons-maxreso">
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| 246 | <option value="38400">38,400</option>
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| 247 | <option value="19200">19,200</option>
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| 248 | <option value="9600">9,600</option>
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| 249 | <option value="4800">4,800</option>
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| 250 | <option value="2400">2,400</option>
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| 251 | <option value="1200" selected="selected">1,200</option>
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| 252 | <option value="600">600</option>
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| 253 | <option value="300">300</option>
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| 254 | <option value="150">150</option>
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| 255 | <option value="75">75</option>
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| 256 | <option value="32">32</option>
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| 257 | <option value="16">16</option>
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| 258 | <option value="8">8</option>
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| 259 | </select>
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| 260 | <br />
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| 261 | <label>Align: </label>
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| 262 | <select id="polygons-align">
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| 263 | <option value="" selected="selected"></option>
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| 264 | <option value="center">Center</option>
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| 265 | <option value="end">End</option>
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| 266 | <option value="left">Left</option>
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| 267 | <option value="right">Right</option>
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| 268 | <option value="start">Start</option>
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| 269 | </select>
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| 270 | <br />
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| 271 | <label>Baseline: </label>
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| 272 | <select id="polygons-baseline">
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| 273 | <option value="alphabetic">Alphabetic</option>
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| 274 | <option value="bottom">Bottom</option>
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| 275 | <option value="hanging">Hanging</option>
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| 276 | <option value="ideographic">Ideographic</option>
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| 277 | <option value="middle" selected="selected">Middle</option>
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| 278 | <option value="top">Top</option>
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| 279 | </select>
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| 280 | <br />
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| 281 | <label>Rotation: </label>
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| 282 | <select id="polygons-rotation">
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| 283 | <option value="0">0°</option>
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| 284 | <option value="0.785398164">45°</option>
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| 285 | <option value="1.570796327">90°</option>
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| 286 | </select>
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| 287 | <br />
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| 288 | <label>Font: </label>
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| 289 | <select id="polygons-font">
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| 290 | <option value="Arial">Arial</option>
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| 291 | <option value="'Courier New'">Courier New</option>
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| 292 | <option value="'Open Sans'">Open Sans</option>
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| 293 | <option value="Verdana" selected="selected">Verdana</option>
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| 294 | </select>
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| 295 | <br />
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| 296 | <label>Weight: </label>
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| 297 | <select id="polygons-weight">
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| 298 | <option value="bold" selected="selected">Bold</option>
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| 299 | <option value="normal">Normal</option>
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| 300 | </select>
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| 301 | <br />
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| 302 | <label>Placement: </label>
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| 303 | <select id="polygons-placement">
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| 304 | <option value="line">Line</option>
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| 305 | <option value="point" selected="selected">Point</option>
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| 306 | </select>
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| 307 | <br />
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| 308 | <label>Max Angle: </label>
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| 309 | <select id="polygons-maxangle">
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| 310 | <option value="0.7853981633974483" selected="selected">45°</option>
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| 311 | <option value="2.0943951023931953">120°</option>
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| 312 | <option value="6.283185307179586">360°</option>
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| 313 | </select>
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| 314 | <br />
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| 315 | <label>Exceed Len: </label>
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| 316 | <select id="polygons-overflow">
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| 317 | <option value="true">True</option>
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| 318 | <option value="false" selected="selected">False</option>
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| 319 | </select>
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| 320 | <br />
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| 321 | <label>Size: </label>
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| 322 | <input type="text" value="10px" id="polygons-size" />
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| 323 | <br />
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| 324 | <label>Offset X:</label>
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| 325 | <input type="text" value="0" id="polygons-offset-x" />
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| 326 | <br />
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| 327 | <label>Offset Y:</label>
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| 328 | <input type="text" value="0" id="polygons-offset-y" />
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| 329 | <br />
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| 330 | <label>Color :</label>
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| 331 | <input type="text" value="blue" id="polygons-color" />
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| 332 | <br />
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| 333 | <label title="Outline Color">O. Color:</label>
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| 334 | <input type="text" value="#ffffff" id="polygons-outline" />
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| 335 | <br />
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| 336 | <label title="Outline Width">O. Width :</label>
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| 337 | <input type="text" value="3" id="polygons-outline-width" />
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| 338 | </div>
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| 339 | </div>
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| 340 | <div class="clearall"></div>
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