Arcgis教程:[5]要素折点转点
1、将需要处理的数据加载到arcgis中,然后打开arctoolbox,依次选择空间数据管理工具->要素->要素转线
![Arcgis教程:[5]要素折点转点](https://exp-picture.cdn.bcebos.com/3201a8f39187031c88ceb8496a86242fa972eca6.jpg)
![Arcgis教程:[5]要素折点转点](https://exp-picture.cdn.bcebos.com/4b626771fe1d96d8061776952ccd0c6efaf2e1a6.jpg)
![Arcgis教程:[5]要素折点转点](https://exp-picture.cdn.bcebos.com/739bc049610f8b56810a39dd9ce951e10ff8d3a6.jpg)
2、点击后出现以下界面,加入需要转换的数据。
![Arcgis教程:[5]要素折点转点](https://exp-picture.cdn.bcebos.com/ba274f598540102a3eec2917b142a07aa110c5a6.jpg)
3、运行后结果,面状要素边界被提取出来,成为一个现状要素
![Arcgis教程:[5]要素折点转点](https://exp-picture.cdn.bcebos.com/c33acc828689a146febff94cf4bd4c7c35b334a7.jpg)
4、由于我们需要的是节点的坐标数据,所以我们还需将这个线状数据转换成点数据。点击要素->要素折点转点
![Arcgis教程:[5]要素折点转点](https://exp-picture.cdn.bcebos.com/e076d77622bc7dc599693cea5e460596b91429a7.jpg)
![Arcgis教程:[5]要素折点转点](https://exp-picture.cdn.bcebos.com/47bf594ec28333bf59e122fadbb8b43ea9db1da7.jpg)
5、要素折点转换后效果
![Arcgis教程:[5]要素折点转点](https://exp-picture.cdn.bcebos.com/fb738d9c2cf7dfb2b017d999d01b1edef5dc13a7.jpg)
![Arcgis教程:[5]要素折点转点](https://exp-picture.cdn.bcebos.com/125ed0ecd3d9697584cafb2cd243040149fe09a7.jpg)
6、点击要素->添加xy坐标
![Arcgis教程:[5]要素折点转点](https://exp-picture.cdn.bcebos.com/486884883913e8e56ee0ba09352f477047187da7.jpg)
![Arcgis教程:[5]要素折点转点](https://exp-picture.cdn.bcebos.com/52fae62064fb960ba02f12d48fa355e982ae6ca7.jpg)
7、这样各个节点被提取出来且属性表也记录了各个节点的坐标数据
![Arcgis教程:[5]要素折点转点](https://exp-picture.cdn.bcebos.com/332d496699cf02538f6d34306b36e29146e85fa7.jpg)
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