[postgis-devel] [PostGIS] #1145: Some addresses are very slow to Geocode

PostGIS trac at osgeo.org
Thu Jul 28 07:56:31 PDT 2011


#1145: Some addresses are very slow to Geocode
----------------------------+-----------------------------------------------
 Reporter:  mikepease       |       Owner:  robe         
     Type:  defect          |      Status:  new          
 Priority:  high            |   Milestone:  PostGIS 1.5.4
Component:  tiger geocoder  |     Version:  1.5.X        
 Keywords:                  |  
----------------------------+-----------------------------------------------
 Hi, Regina.
 I took a break from the geocoder for a couple weeks, but I tried your
 latest version yesterday.  Seems to be getting a lot of the bugs worked
 out.  At first glance, it looks like it correctly geocoded 96% of a list
 of 5300 addresses.

 In this same list of 5300, I still have a small list of addresses that
 take a curiously long time to run. (about 2 1/2 minutes)

 The addresses seem pretty innocuous to me.  Can you take a look at these
 and see if you can figure out why they would take so long compared to all
 the other addresses?

 Thanks!


 Original Address                              Seconds   Rating[[BR]]
 4051 27th Ave S Minneapolis     MN      55405   168.673         1[[BR]]

 3625 18th Ave S Minneapolis     MN      55406   168.306         1[[BR]]
 4057 10th Ave S Minneapolis     MN      55406   160.565         1[[BR]]
 2745 18th Ave S Minneapolis     MN      55406   159.659         1[[BR]]
 3332 16th Ave S Minneapolis     MN      55406   161.26          1[[BR]]
 3436 18th Ave S Minneapolis     MN      55406   167.758         1[[BR]]
 3841 21st Ave S Minneapolis     MN      55406   29.177          1[[BR]]
 3925 13th Ave S Minneapolis     MN      55406   168.749         1[[BR]]
 3820 12th Ave S Minneapolis     MN      55406   163.415         1[[BR]]
 4112 21st Ave S Minneapolis     MN      55406   29.016          1[[BR]]
 136 43rd St W   Minneapolis     MN      55419   23.279          5[[BR]]
 3608 20th Ave S Minneapolis     MN      55406   161.492         1[[BR]]
 3337 18th Ave S Minneapolis     MN      55406   169.434         1[[BR]]
 3224 20th Ave S Minneapolis     MN      55406   162.743         1[[BR]]
 4300 19th Ave S Minneapolis     MN      55406   165.816         1[[BR]]
 3629 18th Ave S Minneapolis     MN      55406   172.265         1[[BR]]
 8512 141 St Ct  Apple Valley    MN      55124   27.35   15[[BR]]
 5521 44th Ave S Minneapolis     MN      55418   170.415         1[[BR]]
 103 36th St W   Minneapolis     MN      55409   147.015         5[[BR]]

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/1145>
PostGIS <http://trac.osgeo.org/postgis/>
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