datastax-geospatial-demo | Geo spatial test for checking postcodes | Dataset library

For Spatial Queries in solr you need to store latitude and longitude comma separated in the field having type location.

if you try to put only single value in field type location it will gives you error, if you want use solr's Spatial search then you have to store both as comma separated in location type only.

You can store both values in different field using data type either pfloat or pdouble, but you can not use solr's Spatial search functionality for finding nearest distance.