If you just need the intersecting geohashes for a provided polygon you can
do so in a few lines without indexing the shape.
// build poly
ctx = JtsSpatialContext.GEO;
Shape shape = ctx.readShapeFromWkt(wkt);
// build geohash prefix tree and iterate intersecting cells
CellItera
Hi,
I am trying to find intersecting geo-hashes(upto precision length 6) of
around 2lakhs polygons. I have tried using postgis st_geohash and
st_intersect but it is very slow for my use-case. I need to index 2lakhs
polygons and find their intersecting geohashes in 2 mins.
I read it that its possi
