@mueschel

您好，这部分数据并非来源于Bing，在OSMChina的Telegram群组中给出了处理数据的过程和来源，ESA来源的数据应被视为可接受的。

Hello, this part of the data does not come from Bing. The process and source of data processing are given in OSMChina's Telegram group. Data from ESA should be considered acceptable.

(https://t.me/osmchina/100671/111638)

我将在随后回退它（这亦是已经得到共识的），但不是出于许可证问题，而是因为这次导入中没有处理好复合多边形，存在很多难以处理的小三角形。

I'll roll it back later (again, that's what was agreed), but not because of license issues, but because compound polygons weren't handled well in this import, there were a lot of unwieldy small triangles.