Thanks for prompt answer. Any recommendation to perform that operation in java?
The different simplify @ jst don't work as expected (eg they lose one of lobes). Best On Jun 4, 2017 9:54 PM, "Nitin Kumar" <nitinkumar.i...@gmail.com> wrote: > Yes, decompose into multi polygon. > > On 05-Jun-2017 6:11 AM, "rgamarra" <rgama...@gmail.com> wrote: > > > Hi there all, > > > > I'm using the RPT field type to perform geospatial polygonal searches > (e.g. > > https://cwiki.apache.org/confluence/display/solr/Spatial+Search)/ > > > > How do you recommend with self-crossing polygons (8 figure or bow-tie, > for > > example)? > > > > Decompose it in a multi polygon? Setting to "none" validation rule: in > what > > cases the unexpected behavior arises? > > > > or, configure different validation rules at the schema level? > > > > According to https://lucene.apache.org/core/6_2_0/core/org/apache/ > > lucene/geo/Polygon.html > > > > 1. The polygon must not be self-crossing, otherwise may result in > > unexpected behavior. > > > > The expected behavior of the search is that of searching for points in > each > > of the lobes of the 8 figure, for the example given. > > > > Best regards > > > > > > -- > > Rodolfo Federico Gamarra > > >
