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有什么空间查询性能极好的空间数据库?

要求支持点线面(排除只支持点的)
主流的arcgis sde,postgis,空间索引等就不用说了,但可以说使用他们某个特性做的优化


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PostGIS是作为PGSQL一个扩展来的,PGSQL支持GiST/GRIN等索引针对不同应用场景。

然后问题是啥。


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