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scially / Cesium3DTilesConverter

Convert OSGB,Shp,GDAL To Cesium 3DTiles
GNU Lesser General Public License v2.1
369 stars 85 forks source link

关于ellipsodC40408299984661.4的问题 #15

Closed wjj31767 closed 1 year ago

wjj31767 commented 1 year ago

https://github.com/scially/Cesium3DTilesConverter/blob/5847ae3d8d5cb94f3d20d6b61247f458be8cc749/src/Cesium3DTiles/Transform.cpp#L32

您好，请问这里转换用的参数是从哪里获得的？

scially commented 1 year ago

这是地球椭球参数，百度分别搜索：WGS84椭球参数 和 大地坐标系、地固坐标系