Hello, I'm using geohashes to geolocate some entities (I'm using Java, but it doesn't matter too much). I store millions of those entities and I query them to show no more than 100 of them on the map. As I can only sort by the same field of the inequality filter (the geohash field), all the results appear in the bottom-left corner of the map, even if I don't specify a sorting field.
Obviously, it'd be much nicer if I could retrieve entities that are spread on the map (sorting by creation date would be fine, but it's not possible if you filter by geohash). Other possible solution is split the query in smaller square portions of the map, but the same problem persists in the bottom-left corner of each portion. Have any of you solved a similar problem? Thanks! -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
