Hi, Ignite provides envelope intersection, so it searches intersection of bounding box for a polygon and a certain point. Low 'hit-ratio' should not significantly affect to query performance. Could you please share a small piece of code or a project.
2018-04-15 10:42 GMT+03:00 olg.k...@gmail.com <olg.k...@gmail.com>: > Is there an optimization about spatial index behavior? > I'm running a POC, trying to show Ignite performance when searching for a > polygon (from a polygon table) which intersects with a certain point > (randomly generated). > I've noticed that when the 'hit-ratio' is low (no intersecting polygon) the > query return faster. > > > > > -- > Sent from: http://apache-ignite-users.70518.x6.nabble.com/ > -- Regards Pavel Vinokurov
