地图坐标系

￡神魔★判官ぃ 2022-10-16 06:11 224阅读 0赞

<table> 
 <thead> 
  <tr> 
   <th>坐标系代号</th> 
   <th>中文名称</th> 
   <th>Web地图引擎</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td>WGS-84<br>(EPSG:4326)</td> 
   <td>椭圆体地心坐标系，GPS原始坐标体系</td> 
   <td></td> 
  </tr> 
  <tr> 
   <td>Pseudo-Mercator<br>(EPSG:3857)</td> 
   <td>伪墨卡托投影，球体墨卡托</td> 
   <td>谷歌地图、微软bing地图、OpenStreetMap、leaflet(默认)</td> 
  </tr> 
  <tr> 
   <td>GCJ-02</td> 
   <td>国测局坐标，火星坐标系</td> 
   <td>高德地图、腾讯地图、阿里云地图、灵图地图、leaflet(可转)</td> 
  </tr> 
  <tr> 
   <td>CGCS2000</td> 
   <td>国家大地坐标系</td> 
   <td>天地图、leaflet(可转)</td> 
  </tr> 
  <tr> 
   <td>BD-09</td> 
   <td>百度坐标系</td> 
   <td>百度地图、leaflet(可转)</td> 
  </tr> 
  <tr> 
   <td>搜狗坐标系</td> 
   <td>搜狗坐标系</td> 
   <td>搜狗地图、leaflet(可转)</td> 
  </tr> 
  <tr> 
   <td>图吧坐标系</td> 
   <td>图吧坐标系</td> 
   <td>图吧地图、leaflet(可转)</td> 
  </tr> 
 </tbody> 
</table>

相关资料：  
[EPSG是什么？][EPSG]  
[原：GIS基础知识 - 坐标系、投影、EPSG:4326、EPSG:3857][GIS_ - _EPSG_4326_EPSG_3857]  
[迁：GIS基础知识 - 坐标系、投影、EPSG:4326、EPSG:3857][GIS_ - _EPSG_4326_EPSG_3857 1]  
[各种国内地图坐标系总结][Link 1]  
[四大WebGIS地图引擎的对比选择][WebGIS]

[EPSG]: https://blog.csdn.net/L_Andy/article/details/79882898
[GIS_ - _EPSG_4326_EPSG_3857]: https://www.cnblogs.com/E7868A/p/11460865.html
[GIS_ - _EPSG_4326_EPSG_3857 1]: https://e7868a.com/gis-coordinate-project
[Link 1]: https://blog.csdn.net/m0_37738114/article/details/80452485
[WebGIS]: https://www.dazhuanlan.com/2019/12/31/5e0b6a780ce68/