[Tilesathome] WG: Questions on tile updating process

Dirk-Lüder Kreie osm-list at deelkar.net
Tue May 12 02:00:19 BST 2009


Maarten Deen schrieb:
> Sebastian Spaeth wrote:
> 
>> 1) increase the margin in general.conf
>> 2) run the caption generation:
>>
>> for x in `seq 0 63`; do
>>  for y in `seq 0 63`; do
>>   sleep 1
>>   date -u "+%Y%m%d %H:%M:%S" >> timestamp
>>   ./tilesGen.pl xy $x $y 6
>>   ./tilesGen.pl upload
>>  done;
>> done;
> 
> I've been running this now with caption only, and I'm surprised how fast it is. 
> I've changed the BorderNS to 0.3 and BorderWE to 1 (I've had a look and I don't 
> think more than 1 degree is necessary).

BorderWE is in terms of tile width, so a BorderWE of 1 downloads an area
three z6 tiles wide, or approx. 16.88 degrees.

-- 

Dirk-Lüder "Deelkar" Kreie
Bremen - 53.0952°N 8.8652°E

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