On 10/18/11 9:31 AM, Joseph Reeves wrote:
Hi Kai,
The pre-rendered tiles are stored in /var/lib/mod_tile/default. You can
simply delete those files and they will automatically get rerendered the
next time you view them.
Great, thanks, that's working great.
I have seen that you appear to need to restart renderd (sudo
/etc/init.d/renderd restart) after a new import, as it otherwise appears to
still use old data (It is kind of odd, so I might have the wrong impression
here).
Sorry, I should've said in my previous email - I was assuming this to
be the case. Out of interest, is there any log output from renderd?
sudo tail -f /var/log/syslog
should give you some output of what renderd is doing, including which
tiles it is rendering and when it has completed them
I'm running this on a netbook so tiles take a while to be produced;
I'd imagine a netbook might struggle a little with rendering tiles on
the fly... ;-) But eventually they should be done.
it
would be interesting to see some logs so that I know it's all working
as I expect.
However, what you are trying to do is as far as I know not supported by
osm2pgsql. Although it seems to be a much requested feature, I don't think
osm2pgsql currently handles importing of multiple extracts. The --append
option doesn't really do what you would think it does.
I tried the append flag and got an error about an already existing way
- it would be good if osm2pgsql would simply ignore any ways that
already exist in the database. I re-ran osm2pgsql without the --slim
option, however, and the import was successful. I currently have
Bulgaria and Romania working on my netbook :)
Interesting that the non-slim mode works with appending multiple extracts.
It is possible that one could catch the errors in slim mode and then
only do the expensive diff processing for those node / ways that are
duplicate in the extracts.
Am trying to re-import Turkey now, then onwards with bits of Europe!
If it all works out do you mind if I do a bit of wiki fiddling on your
instructions?
No go ahead and improve the instructions
Thanks again,
Joseph
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