GIS application with django and google maps using mongodb -

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GIS application with django and google maps using mongodb -

i developing gis application using google maps api. using postgis db.

i considering switching mongodb , have next questions this,

is mongodb viable selection storing gis data. ( other nosql engine viable?)

does django-nonrel has modified django.contrib.gis module mongodb support? , how work?

thanks in advance :)

as stated sergio tulentsev, mongodb has spatial indexes. but, not geometry types can stored. far know, points can stored. can, however, query using polygon.

since mongodb flexible, store geometry text, json object. example, store coordinate like: { lon: 52.1234, lat: 14.1245 }. can interpret on own application like.

the downside there no native index. if never have query based on location/spatial relation, fine. if have query based on location/spatial relation, have write own index. can hard thing do...

there couchdb has geospatial addition. don't know how works/what supports though.

a hybrid approach taken large-data-based companies. example, utilize mongodb store/query normal data, , postgis store/query geospatial data.

django mongodb gis

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