Mark, On Mon, Sep 28, 2009 at 11:29:07AM +0100, Mark Burton wrote:
Marko,
You can always filter them out with grep if you don't want to see them.
Sure, I could. However, many of the warnings have been genuine (such as sidewalks or cycleways being placed too close to the main road or main crossing). I would also like to see any new warnings as they appear, so that I can fix them. What I am looking for is a way of selectively suppressing the "known bogus" warnings, similar to warning-suppression #pragma in some C compilers.
Well, I don't have a problem with using a mkgmap: tag to suppress the warning.
Can you give a hint how to achieve this? The warning would be issued by RoadNetwork.java, which seems to work in the imgfmt domain (RouteNode and RoadDef). How can I get the corresponding OSM node or way, so that I can see if a mkgmap:ignore-zero-length-arc property has been set? Should I just add a Boolean flag to RoadDef and RouteNode and initialize it when the objects are instantiated from OSM data? Also, will the zero-length-arcs be merged in the .img file, or is there a risk that routing will be broken? Regards, Marko