Please see the comment at the bottom of this post.
On 16/01/14 22:52, itishree sukla wrote:
Thanks for your reply, i am totally new to Postgis.
At least you've got into it, I keep meaning do do so myself.
we have Database, but not ready for Geocode use. what i understood
from different blog, we should have latitude and longitude either
based on addresses, or postal code we have. However if I will get the
lat and long, need to calculate earth distance to give location based
on user location. Formula i got, is calculating shortest distance,
which always not true practically. Please address my concern, how i
will get rid of these issues.
Regards,
Itishree
On Wed, Jan 15, 2014 at 11:28 PM, Oleg Bartunov <obartu...@gmail.com
<mailto:obartu...@gmail.com>> wrote:
check knn search,
http://www.sai.msu.su/~megera/postgres/talks/pgcon-2010-1.pdf
<http://www.sai.msu.su/%7Emegera/postgres/talks/pgcon-2010-1.pdf>
On Wed, Jan 15, 2014 at 8:04 PM, itishree sukla
<itishree.su...@gmail.com <mailto:itishree.su...@gmail.com>> wrote:
> Deal all,
>
> In my project, there is a requirement to implement proximity
search feature.
> We are running a mobile app, for which proximity search is
require. Can any
> one guide me how i can achieve this using postgis, or is there
any other way
> i can achieve this.
>
> We are using postgresql 9.2.
>
> Thanks in advance .
>
> Regards,
> Itishree
Pleas bottom post like I am here, it is the norm for these mailing
lists. Some comments interspersed are also okay.
It makes it easier for people to see the context of what you are saying.
Thanks,
Gavin
