Hello, I have two tables with geometry columns defined as geometry(POINT), geometry(LINESTRING), and geometry(MULTIPOLYGON), passed in as a sequence of lon/lat coordinates. I don't have any projection defined on these tables, so I believe it's using the system SRID of 0.
Would I get accurate results if were to do an st_intersects(table1.point_col, table2.multipoly_col), or st_intersects(table1.linestring_col, table2.multipoly_col)? When would it be better to define projection (4326) for these columns? Thanks, Trang
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