I am using geodist() in solr query. following is my query
q=(name:(*)&fl=person_id, name, longitude, lattitude, distance:geodist()&fq={!geofilt}&spatial=true&pt=73.7708441,18.5664871&d=10&sort=geodist() asc&group=true&group.field=person_id&group.format=simple&group.main=true&start=0&rows=15
one of entry in my output is
{
\"personId\": 313403,
\"name\": \"Dev\",
\"longitude\": 73.812498,
\"latitude\": 18.439598,
\"distance\": 6.079763395151475,
}
But when I count distance between both lat long on internet i.e (73.7708441,18.5664871) to (73.812498, 18.439598), It gives me 14.782 km or 9.187 in mile
I searched about solr geodist() but same function and query is used everywhere. Can somebody please tell me whats going wrong here?
Finally resolved.
There were too mistake
1-pt should be pt=lat, long
2-while putting lat long in solr (by data-config.xml), name of latitude field should be location_0_coordinate and longitude - location_1_coordinate
in my case it was interchanged