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  22. <td align="left" id="subTitle" class="titleTableSubTitle">Class&nbsp;TransverseMercator</td><td align="right" id="subNav" class="titleTableSubNav"><a href="#propertySummary">Properties</a>&nbsp;| <a href="#methodSummary">Methods</a></td>
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  38. <td class="classHeaderTableLabel">Class</td><td class="classSignature">public class TransverseMercator</td>
    39. 

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    40. 

  40. <tr>
    41. 

  41. <td class="classHeaderTableLabel">Inheritance</td><td class="inheritanceList">TransverseMercator <img class="inheritArrow" alt="Inheritance" title="Inheritance" src="../../../../../images/inherit-arrow.gif"> <a href="SpatialReference.html">SpatialReference</a></td>
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  44. <p></p>
    45. 

  45.    This class represents a Spatial Reference System based on
    46. 

  46.    <a target  = wiki href  = 'http://en.wikipedia.org/wiki/Transverse_Mercator_projection'>Transverse Mercator Projection</a>
    47. 

  47.    <p></p>
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  89. </td><td class="summaryTableOwnerCol"><a href="SpatialReference.html">SpatialReference</a></td>
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  100. <tr class="">
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  101. <td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol">
    102. 

  102. <div class="summarySignature">
    103. 

  103. <a class="signatureLink" href="#TransverseMercator()">TransverseMercator</a>(params:Object)</div>
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  104. <div class="summaryTableDescription">
    105. 

  105.      Create a Transverse Mercator Projection.</div>
    106. 

  106. </td><td class="summaryTableOwnerCol">TransverseMercator</td>
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  107. </tr>
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  108. <tr class="">
    109. 

  109. <td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol">
    110. 

  110. <div class="summarySignature">
    111. 

  111. <a class="signatureLink" href="#forward()">forward</a>(lnglat:Array):Array</div>
    112. 

  112. <div class="summaryTableDescription"></div>
    113. 

  113. </td><td class="summaryTableOwnerCol">TransverseMercator</td>
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  114. </tr>
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  115. <tr class="">
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  116. <td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol">
    117. 

  117. <div class="summarySignature">
    118. 

  118. <a class="signatureLink" href="#getCircumference()">getCircumference</a>():Number</div>
    119. 

  119. <div class="summaryTableDescription"></div>
    120. 

  120. </td><td class="summaryTableOwnerCol">TransverseMercator</td>
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  121. </tr>
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  122. <tr class="">
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  123. <td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol">
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  124. <div class="summarySignature">
    125. 

  125. <a class="signatureLink" href="#reverse()">reverse</a>(coords:Array):Array</div>
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  126. <div class="summaryTableDescription"></div>
    127. 

  127. </td><td class="summaryTableOwnerCol">TransverseMercator</td>
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  128. </tr>
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  129. </table>
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  134. --></script>
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  135. <div class="MainContent">
    136. 

  136. <a name="constructorDetail"></a>
    137. 

  137. <div class="detailSectionHeader">Constructor detail</div>
    138. 

  138. <a name="TransverseMercator()"></a>
    139. 

  139. <table cellspacing="0" cellpadding="0" class="detailHeader">
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  140. <tr>
    141. 

  141. <td class="detailHeaderName">TransverseMercator</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">constructor</td>
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  142. </tr>
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  143. </table>
    144. 

  144. <div class="detailBody">
    145. 

  145. <code>public function TransverseMercator(params:Object)</code><p>
    146. 

  146.      Create a Transverse Mercator Projection. The <code>params</code> passed in constructor should contain the
    147. 

  147.      following properties: <br/>
    148. 

  148.      <code>
    149. 

  149.      <br/>-wkid: well-known id
    150. 

  150.      <br/>-semi_major:  ellipsoidal semi-major axis in meters
    151. 

  151.      <br/>-unit: meters per unit
    152. 

  152.      <br/>-inverse_flattening: inverse of flattening of the ellipsoid where 1/f  =  a/(a - b)
    153. 

  153.      <br/>-Scale Factor: scale factor at origin
    154. 

  154.      <br/>-latitude_of_origin: phiF, latitude of the false origin
    155. 

  155.      <br/>-central_meridian: lamdaF, longitude of the false origin  (with respect to the prime meridian)
    156. 

  156.      <br/>-false_easting: FE, false easting, the Eastings value assigned to the natural origin
    157. 

  157.      <br/>-false_northing: FN, false northing, the Northings value assigned to the natural origin
    158. 

  158.      </code>
    159. 

  159.      <br/>e.g. Georgia West State Plane NAD83 Feet:
    160. 

  160.      <br/><code> var gawsp83  = new ArcGISTransverseMercator({wkid: 102667, semi_major:6378137.0,
    161. 

  161.       inverse_flattening:298.257222101,central_meridian:-84.16666666666667, latitude_of_origin: 30.0,
    162. 

  162.       scale_factor:0.9999,'false_easting':2296583.333333333, 'false_northing':0, unit: 0.3048006096012192});
    163. 

  163.       </code>
    164. 

  164.      </p><span class="label">Parameters</span>
    165. 

  165. <table border="0" cellspacing="0" cellpadding="0">
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  166. <tr>
    167. 

  167. <td width="20px"></td><td><code><span class="label">params</span>:Object</code> &mdash; params
    168. 

  168.      </td>
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  169. </tr>
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  170. </table>
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  171. </div>
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  172. <a name="methodDetail"></a>
    173. 

  173. <div class="detailSectionHeader">Method detail</div>
    174. 

  174. <a name="forward()"></a>
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  175. <table cellspacing="0" cellpadding="0" class="detailHeader">
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  176. <tr>
    177. 

  177. <td class="detailHeaderName">forward</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td>
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  178. </tr>
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  179. </table>
    180. 

  180. <div class="detailBody">
    181. 

  181. <code>public override function forward(lnglat:Array):Array</code><span class="label">Parameters</span>
    182. 

  182. <table border="0" cellspacing="0" cellpadding="0">
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  183. <tr>
    184. 

  184. <td width="20px"></td><td><code><span class="label">lnglat</span>:Array</code></td>
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  185. </tr>
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  186. </table>
    187. 

  187. <p></p>
    188. 

  188. <span class="label">Returns</span>
    189. 

  189. <table border="0" cellspacing="0" cellpadding="0">
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  190. <tr>
    191. 

  191. <td width="20"></td><td><code>Array</code></td>
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  192. </tr>
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  193. </table>
    194. 

  194. </div>
    195. 

  195. <a name="getCircumference()"></a>
    196. 

  196. <table cellspacing="0" cellpadding="0" class="detailHeader">
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  197. <tr>
    198. 

  198. <td class="detailHeaderName">getCircumference</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule">&nbsp;</td>
    199. 

  199. </tr>
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  200. </table>
    201. 

  201. <div class="detailBody">
    202. 

  202. <code>public override function getCircumference():Number</code>
    203. 

  203. <p></p>
    204. 

  204. <span class="label">Returns</span>
    205. 

  205. <table border="0" cellspacing="0" cellpadding="0">
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  206. <tr>
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  207. <td width="20"></td><td><code>Number</code></td>
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  208. </tr>
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  209. </table>
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  210. </div>
    211. 

  211. <a name="reverse()"></a>
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  212. <table cellspacing="0" cellpadding="0" class="detailHeader">
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  213. <tr>
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  214. <td class="detailHeaderName">reverse</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule">&nbsp;</td>
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  215. </tr>
    216. 

  216. </table>
    217. 

  217. <div class="detailBody">
    218. 

  218. <code>public override function reverse(coords:Array):Array</code><span class="label">Parameters</span>
    219. 

  219. <table border="0" cellspacing="0" cellpadding="0">
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  220. <tr>
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  221. <td width="20px"></td><td><code><span class="label">coords</span>:Array</code></td>
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  222. </tr>
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  223. </table>
    224. 

  224. <p></p>
    225. 

  225. <span class="label">Returns</span>
    226. 

  226. <table border="0" cellspacing="0" cellpadding="0">
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  227. <tr>
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  228. <td width="20"></td><td><code>Array</code></td>
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  229. </tr>
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