On Aug 3, 11:46 am, zxo102 <zxo...@gmail.com> wrote:
> Hi,
> I am new in GIS area and need your suggestions for where I can
> start from. I have a python based web application with a database.
> Now I would like to add a GIS map into my application. When a user
> clicks a certain area in the GIS map, it can grab the data from the
> database via my python based application. Do I have to use MapServer
> or Grass or some other backends for this purpose?
> Thanks a lot.
>
> Ouyang

another link, http://code.djangoproject.com/wiki/GeoDjango, talk about
many python tools about GIS, hope help to u.