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边缘重合问题 #30

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geoyee opened this issue Aug 22, 2021 · 1 comment

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geoyee commented Aug 22, 2021

标注时有时希望是无缝的，是否需要链接边界重合，如何做较好？

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linhandev commented Oct 28, 2021

感觉不太好搞，我能想到两种实现方式

反选：标好一部分，直接反选另一部分
靠近的点自动吸附：生成多边形的时候检测新点周围是否有之前的点，如果有就把这两个点合并，polygon那块也需要改

geoyee added the enhancement label

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