You should compute the GeoBox for your location, and then query/cache the geobox. Take a look inside the geomodel source code for geoboxes. You might have to modify the geomodel source code.
Thanks, Rodrigo Souza On Sat, May 14, 2011 at 8:26 PM, David Mora <[email protected]> wrote: > you can shard by the biggest geocell and cache based on the smallest > geocell. > > at then end GeoModel creates a hash based on geoboxes that you can easily > play with > > > On 14 May 2011 18:10, Devraj Mukherjee <[email protected]> wrote: > >> Hi all, >> >> Our project http://safesharps.org.au uses GeoModel >> (http://code.google.com/p/geomodel/). To boost performance we have >> been caching many of our query results using memcache, this is >> generally done by keeping an index of the search terms. >> >> Our app has Web / Mobile Web and upcoming mobile applications for iOS >> and Android. >> >> Geo is a little tricky to cache, since using the Lat/Lng is not >> exactly efficient. For example, a search query by people within 10 >> meters of each other would result in the same results on our database >> but would have different Geo locations. >> >> Any ideas on caching / performance enhancement when using Geo queries? >> >> 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. >> >> > > > -- > http://about.me/david.mora > > -- > 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. > -- 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.
