[osmosis-dev] WayKeyFilter

[Brett Henderson]

Hi Andrew,

Thanks for the patch!  I've applied it to the current trunk.  I haven't
tested it, or even looked at the code much but I'll assume it works :-)  It
complements the existing --node-key, --node-key-value and --way-key-value
well.

The only change I made was to add a --way-key-0.6 name to TaskRegistrar
because all tasks have a version based entry as well.

Can you please update the wiki detailed usage page to reflect the new task?
http://wiki.openstreetmap.org/wiki/Osmosis/DetailedUsage

On this note, if anybody is keen Osmosis could really do with somebody to
take on creating a consistent set of filtering tasks for all entity types
(at a minimum it appears that relations are missing from the existing set of
tasks).  I'm not sure what the requirements would be and I don't do any
filtering myself so don't have much experience with it.  I think all
existing tasks have a bug at the moment where they don't handle ','
characters in the key names which probably should also be fixed.

Brett



On Thu, Nov 19, 2009 at 8:47 AM, Andrew Byrd <andrew at fastmail.net> wrote:

> Hello Osmosis,
>
> I saw that there is some desire to filter ways based on the presence
> of a key. This is useful for extracting all highways, whatever the
> type, for instance. I basically just made a hybrid of the
> WayKeyValueFilter and NodeKeyFilter, and it seems to do exactly that.
> The patch is at the following address:
>
> http://global_void.mailc.net/
>
> Usage example:
> osmosis --read-xml file="input.osm" --way-key keyList="boundary" --
> used-node --write-xml file="output.osm"
>
> Happy data filtering,
> Andrew
>
> _______________________________________________
> osmosis-dev mailing list
> osmosis-dev at openstreetmap.org
> http://lists.openstreetmap.org/listinfo/osmosis-dev
>
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