Hi,
I'm developing a reverse-geocoder for Canada. So far, given a lat/lng, I can
find the nearest street (line segment), which includes line segment direction
and address ranges for both sides of the street. I'm now trying to figure out
the best way to programmatically approximate the nearest h
On 10/12/2011 01:01 PM, René Fournier wrote:
Hi,
I'm developing a reverse-geocoder for Canada. So far, given a lat/lng, I can
find the nearest street (line segment), which includes line segment direction
and address ranges for both sides of the street. I'm now trying to figure out
the best wa
On 10/12/2011 06:29 PM, Andy Colson wrote:
On 10/12/2011 01:01 PM, René Fournier wrote:
Hi,
I'm developing a reverse-geocoder for Canada. So far, given a lat/lng, I can
find the nearest street (line segment), which includes line segment direction
and address ranges for both sides of the stree
On 10/12/2011 06:29 PM, Andy Colson wrote:
On 10/12/2011 01:01 PM, René Fournier wrote:
Hi,
I'm developing a reverse-geocoder for Canada. So far, given a lat/lng, I can
find the nearest street (line segment), which includes line segment direction
and address ranges for both sides of the stree
On 10/12/2011 06:38 PM, Andy Colson wrote:
On 10/12/2011 06:29 PM, Andy Colson wrote:
On 10/12/2011 01:01 PM, René Fournier wrote:
Hi,
I'm developing a reverse-geocoder for Canada. So far, given a lat/lng, I can
find the nearest street (line segment), which includes line segment direction
an
Thanks Andy for thinking about this for me.
I tried using that function, but get this error:
gc3=# SELECT
gc3-# ST_AsText(the_geom) as street, strunamefr, l_adddirfg, l_hnumf, l_hnuml,
l_stname_c, l_placenam, r_adddirfg, r_hnumf, r_hnuml, r_stname_c, r_placenam,
gc3-# ST_Distance(ST_GeomFromText
On 2011-10-12, at 6:31 PM, Andy Colson wrote:
On 10/12/2011 06:38 PM, Andy Colson wrote:
On 10/12/2011 06:29 PM, Andy Colson wrote:
On 10/12/2011 01:01 PM, René Fournier wrote:
Hi,
I'm developing a reverse-geocoder for Canada. So far, given a
lat/lng, I can find the nearest street (line segm
