rn_supermap
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rn_supermap 一款基于React-Native框架的移动应用开发工具。基于该开发工具，用户可以使用JavaScript开发语言，开发出在Android和IOS操作系统下运行的原生移动GIS应用，入门门槛低，一次开发，处处运行。
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<title>JSDoc: Class: Geometry</title>
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<h1 class="page-title">Class: Geometry</h1>
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<h2>Geometry</h2>
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<div class="container-overview">
<h4 class="name" id="Geometry"><span class="type-signature"></span>new Geometry<span class="signature">()</span><span class="type-signature"></span></h4>
<div class="description">
所有具体几何类型（GeoPoint, GeoLine, GeoRegion 等）的基类，提供了基本的几何类型的方法。
该类用于表示地理实体的空间特征，并提供相关的处理方法。根据地理实体的空间特征不同，分别用点（GeoPoint），线(GeoLine)，面(GeoRegion)等加以描述。当该类的子类的对象实例被 dispose 后，再调用该类的方法会抛出 ObjectDisposedException。
用户自己创建的 Geometry 对象，例如 GeoPoint、GeoLine、GeoRegion 等对象，在执行完系列操作后，需要对其进行释放。
</div>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="Geometry.js.html">Geometry.js</a>, <a href="Geometry.js.html#line5">line 5</a>
</li></ul></dd>
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<h3 class="subsection-title">Methods</h3>
<h4 class="name" id=".getInnerPoint"><span class="type-signature">(static) </span>getInnerPoint<span class="signature">()</span><span class="type-signature"> → {Promise.<<a href="Point2D.html">Point2D</a>>}</span></h4>
<div class="description">
返回几何对象的内点。
</div>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="Geometry.js.html">Geometry.js</a>, <a href="Geometry.js.html#line17">line 17</a>
</li></ul></dd>
</dl>
<h5>Returns:</h5>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.<<a href="Point2D.html">Point2D</a>></span>
</dd>
</dl>
<h4 class="name" id=".setStyle"><span class="type-signature">(static) </span>setStyle<span class="signature">(geoStyle)</span><span class="type-signature"> → {Promise.<void>}</span></h4>
<div class="description">
设置几何对象的风格。几何风格是用于定义几何对象在显示时的符号、线型、填充模式等信息。
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<h5>Parameters:</h5>
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<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
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<td class="name"><code>geoStyle</code></td>
<td class="type">
<span class="param-type">object</span>
</td>
<td class="description last">用来设置几何对象风格的 GeoStyle 对象。</td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="Geometry.js.html">Geometry.js</a>, <a href="Geometry.js.html#line34">line 34</a>
</li></ul></dd>
</dl>
<h5>Returns:</h5>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.<void></span>
</dd>
</dl>
</article>
</section>
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<h2><a href="index.html">Home</a></h2><h3>Classes</h3><ul><li><a href="BufferAnalyst.html">BufferAnalyst</a></li><li><a href="BufferAnalystParameter.html">BufferAnalystParameter</a></li><li><a href="DataDownloadService.html">DataDownloadService</a></li><li><a href="Dataset.html">Dataset</a></li><li><a href="DatasetVector.html">DatasetVector</a></li><li><a href="DatasetVectorInfo.html">DatasetVectorInfo</a></li><li><a href="Datasource.html">Datasource</a></li><li><a href="DatasourceConnectionInfo.html">DatasourceConnectionInfo</a></li><li><a href="DataUploadService.html">DataUploadService</a></li><li><a href="Feature.html">Feature</a></li><li><a href="FeatureSet.html">FeatureSet</a></li><li><a href="GeoLine.html">GeoLine</a></li><li><a href="Geometry.html">Geometry</a></li><li><a href="GeoPoint.html">GeoPoint</a></li><li><a href="GeoRegion.html">GeoRegion</a></li><li><a href="GeoStyle.html">GeoStyle</a></li><li><a href="Layer.html">Layer</a></li><li><a href="LayerSetting.html">LayerSetting</a></li><li><a href="LayerSettingVector.html">LayerSettingVector</a></li><li><a href="LocationManager.html">LocationManager</a></li><li><a href="Map.html">Map</a></li><li><a href="MapControl.html">MapControl</a></li><li><a href="MapView.html">MapView</a></li><li><a href="Navigation2.html">Navigation2</a></li><li><a href="OverlayAnalyst.html">OverlayAnalyst</a></li><li><a href="OverlayAnalystParameter.html">OverlayAnalystParameter</a></li><li><a href="Point.html">Point</a></li><li><a href="Point2D.html">Point2D</a></li><li><a href="QueryParameter.html">QueryParameter</a></li><li><a href="QueryService.html">QueryService</a></li><li><a href="Rectangle2D.html">Rectangle2D</a></li><li><a href="Scene.html">Scene</a></li><li><a href="Selection.html">Selection</a></li><li><a href="ServiceBase.html">ServiceBase</a></li><li><a href="ServiceQueryParameter.html">ServiceQueryParameter</a></li><li><a href="Size2D.html">Size2D</a></li><li><a href="Theme.html">Theme</a></li><li><a href="Track.html">Track</a></li><li><a href="TrackingLayer.html">TrackingLayer</a></li><li><a href="TraditionalNavi.html">TraditionalNavi</a></li><li><a href="Workspace.html">Workspace</a></li><li><a href="WorkspaceConnectionInfo.html">WorkspaceConnectionInfo</a></li></ul>
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Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 3.4.3</a> on Tue Aug 01 2017 16:16:50 GMT+0800 (CST)
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