Hi! I need a specific function to get if two linestring overlaps. e.g. Linestring 1 is Point (0, 0) : Point (10, 0) Linestring 2 is Point (0, 0) : Point (3, 0)
In this case I need "true" result because LineString 1 overlaps in different points like 0,0 1,0 2,0 & 3,0. I dont need the common points, I only need if two linestring overlaps or not. I tried with this function in postgis... overlaps(buffer(LINESTRING1, 0.001), buffer(LINESTRING2, 0.001)) I create a buffer on both linestrings... but muy problem is some times works better, some times not. Can you help me please? Thanks!
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