[Talk-ca] CanVec Boundries?

G. Michael Carter mikey at carterfamily.ca
Fri Aug 6 14:42:35 BST 2010


The problem with google docs and wiki, their only useful if people 
actually maintain what their working on.   So for my own personal use I 
was working on a system to tell where people are working based on the 
actual data their entering.   Problem is I only have the boundaries of 
the canvec data I've downloaded.  (30/31/40/41).  ... and even then the 
boundaries are not 100% accurate, as they tend to over lap.


Here's an example of what I have so far...  (still matching canvec grids 
to nodes so data isn't all there yet)   I'm also making slippy maps of 
just the canvec data (again still in progress)
ie:

========================================================================
Way timestamp Range downloaded:
=========================================================================
          min         |         max
---------------------+---------------------
  2009-03-27 04:42:50 | 2010-07-06 18:10:41
(1 row)

=========================================================================
Who's uploaded Canvec data in Ontario Grids
     - only the grids I've downloaded 30/31/40/41
=========================================================================
     canvec_grid     |         user_name          |       source       |      timestamp      | objects | address | status
--------------------+----------------------------+--------------------+---------------------+---------+---------+--------
  -                  | andrewpmk                  | CanVec_Import_2009 | 2010-02-14 01:51:46 |      17 |       0 | -
  -                  | helmholtz                  | CanVec_Import_2009 | 2010-07-06 14:07:03 |       3 |       0 | -
  -                  | jfd553                     | CanVec_Import_2009 | 2010-01-29 00:34:47 |       2 |       0 | -
  -                  | MikeyCarter                | CanVec 6.0 - NRCan | 2010-07-06 18:10:41 |     457 |       0 | -
  030L14.2.2.osm     | MikeyCarter                | CanVec_Import_2009 | 2010-04-24 16:02:53 |       2 |       0 | -
  030M03.2.2.osm     | MikeyCarter                | CanVec 6.0 - NRCan | 2010-07-06 11:38:29 |       3 |       1 | -
  030M05.0.2.1.osm   | andrewpmk                  | CanVec_Import_2009 | 2010-03-30 22:45:39 |       5 |       0 | -
  030M05.2.1.1.osm   | andrewpmk                  | CanVec_Import_2009 | 2010-03-30 18:12:23 |       7 |       0 | -
  030M05.2.1.2.osm   | andrewpmk                  | CanVec_Import_2009 | 2010-03-30 01:20:30 |       5 |       0 | -
  030M05.2.2.osm     | MikeyCarter                | CanVec 6.0 - NRCan | 2010-07-06 18:10:41 |     257 |      21 | -
  030M06.osm         | MikeyCarter                | CanVec 6.0 - NRCan | 2010-07-06 11:41:15 |    3955 |    1453 | -
  030M10.osm         | MikeyCarter                | CanVec 6.0 - NRCan | 2010-07-06 15:03:33 |       4 |       0 | -
  030M11.1.0.0.0.osm | andrewpmk                  | CanVec_Import_2009 | 2010-05-03 19:50:43 |      21 |       0 | -
  030M11.1.0.1.2.osm | andrewpmk                  | CanVec_Import_2009 | 2009-11-05 00:36:12 |      13 |       0 | -
  030M11.1.0.1.3.osm | andrewpmk                  | CanVec_Import_2009 | 2009-11-19 21:16:57 |       6 |       0 | -
  030M11.1.0.2.0.osm | andrewpmk                  | CanVec_Import_2009 | 2010-03-28 11:12:15 |      12 |       0 | -
  030M11.1.0.2.1.osm | andrewpmk                  | CanVec_Import_2009 | 2009-11-05 01:19:05 |       5 |       0 | -
  030M11.1.0.2.3.osm | andrewpmk                  | CanVec_Import_2009 | 2010-04-10 17:37:30 |       9 |       0 | -
  030M11.1.1.0.1.osm | andrewpmk                  | CanVec_Import_2009 | 2009-11-06 02:17:35 |       9 |       0 | -
  030M11.1.1.1.0.osm | andrewpmk                  | CanVec_Import_2009 | 2010-04-10 19:14:10 |       3 |       0 | -
  030M11.1.1.2.2.osm | andrewpmk                  | CanVec_Import_2009 | 2009-11-16 14:58:35 |      11 |       0 | -
  030M11.1.1.3.osm   | andrewpmk                  | CanVec_Import_2009 | 2010-05-08 17:09:47 |       7 |       0 | -
  030M11.1.2.1.2.osm | andrewpmk                  | CanVec_Import_2009 | 2009-11-13 02:22:35 |      17 |       0 | -
  030M11.1.2.1.2.osm | Xylem                      | CanVec_Import_2009 | 2010-05-30 11:30:07 |       9 |       0 | -
  030M11.1.2.3.0.osm | andrewpmk                  | CanVec_Import_2009 | 2010-04-11 19:42:11 |      15 |       0 | -
  030M11.1.2.3.1.osm | andrewpmk                  | CanVec_Import_2009 | 2009-11-04 22:03:46 |       7 |       0 | -
  030M11.1.3.0.osm   | andrewpmk                  | CanVec_Import_2009 | 2009-11-04 20:27:58 |       5 |       0 | -
  030M11.1.3.1.0.osm | andrewpmk                  | CanVec_Import_2009 | 2010-02-13 16:32:34 |      11 |       0 | -
  030M11.1.3.1.2.osm | mfagan                     | CanVec_Import_2009 | 2010-04-01 13:11:37 |      24 |       0 | -
  030M11.1.3.1.3.osm | mfagan                     | CanVec_Import_2009 | 2009-12-29 10:38:36 |      54 |       0 | -
  030M11.3.osm       | MikeyCarter                | CanVec 6.0 - NRCan | 2010-07-06 17:56:23 |      23 |       0 | -



On 06/08/10 08:38 AM, Sam Vekemans wrote:
> r u using the nrcan wns layer that has the nts grid #'s?
>
>
> i also use marble desktop it helps to see what has/hasnt been imported.
>
>
> are you able to update the main google docs chart? :
>
> cheers,
> sam
>
>
> and no, we dont have the quad-tree tile boundaries, but its easy as
> its  1/4 of the area.
>
> On 8/6/10, G. Michael Carter<mikey at carterfamily.ca>  wrote:
>    
>> Do we have the lat/long boundaries of the new canvec tiles anywhere?
>> (that why I don't have to download all of canada to get them)
>>
>> Mikey
>>
>>
>>      
>
>    


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