Re: [OSM-dev] HTTP OSM Server - index

2009-03-05 Thread Dick Marinus
Op donderdag 05-03-2009 om 08:25 uur [tijdzone +0100], schreef marcus.wolsc...@googlemail.com: So...is your index a list, tree, heap or hashtable, ... of nodetile/waytile/... -structures? How is your index stored on disk? How are the required nodetile-structs loaded into memory? Well at this

Re: [OSM-dev] HTTP OSM Server - index

2009-03-04 Thread Dick
marcus.wolschon at googlemail.com writes: What data-structure are you using for the index? Are you aware that such indice already exist if usingthe OsmBin data-format created via osmosis instead of the xml? http://wiki.openstreetmap.org/wiki/OSMbin%28file_format%29 Thanks, I'll take a look

Re: [OSM-dev] HTTP OSM Server - index

2009-03-04 Thread marcus.wolschon
On Wed, 4 Mar 2009 20:08:40 + (UTC), Dick d...@mrns.nl wrote: marcus.wolschon at googlemail.com writes: What data-structure are you using for the index? Are you aware that such indice already exist if usingthe OsmBin data-format created via osmosis instead of the xml?

Re: [OSM-dev] HTTP OSM Server - index

2009-03-03 Thread marcus.wolschon
On Tue, 03 Mar 2009 19:49:00 +0100, Dick Marinus d...@mrns.nl wrote: Currently I'm writing the index generator in C by using libbz2 and libexpat. As it takes a while to parse an 5GB bz2 file I'm trying to be able to resume the process half way. I'm thinking of using libcurl to do the HTTP