[OSM-dev] osm2pgsql deltas
Steve Hill
steve at nexusuk.org
Mon Jan 18 12:05:06 GMT 2010
On Mon, 18 Jan 2010, John Smith wrote:
> You can stuff the new diff files straight into osm2pgsql, it's all I'm
> doing, I coded my own shell script to keep track of where my system is
> up to and to pull new ones when they are available.
I think thats what I'm going to have to do. I can't figure out how to get
Osmosis to work - it just sits there doing nothing when I fire it up with
"--rri --simc --wxc blah.osc". Even with "-v 9" on the commandline all I
get is it sitting there saying "FINE: Reading current server state." and
doing nothing more. :(
I'm just exceptionally dubious about stuffing minutely deltas directly
into osm2pgsql - my system struggles to keep up at times anyway, forcing
it to catch up using only minutely deltas seems a recipe for disaster
because my experience is that applying minutely deltas has a significant
overhead when compared to daily deltas.
--
- Steve
xmpp:steve at nexusuk.org sip:steve at nexusuk.org http://www.nexusuk.org/
Servatis a periculum, servatis a maleficum - Whisper, Evanescence
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