[ gpsdrive ] libgps

[Paul Martin]

On Wed, Dec 24, 2008 at 03:04:58PM +0100, Jan-Benedict Glaw wrote:
> On Mon, 2008-12-22 19:40:15 +0000, Paul Martin <pm at debian.org> wrote:
> > diff -ur -x /.gps/ gpsdrive-trunk/scripts/mapnik/osm-in.xml gpsdrive-local/scripts/mapnik/osm-in.xml
> > --- gpsdrive-trunk/scripts/mapnik/osm-in.xml	2008-12-18 09:49:06.019635700 +0000
> > +++ gpsdrive-local/scripts/mapnik/osm-in.xml	2008-12-22 17:07:14.653784272 +0000
> > @@ -1,6 +1,6 @@
> >  <?xml version="1.0" encoding="utf-8"?>
> >  <!DOCTYPE Map>
> > -<Map bgcolor="#b5d0d0" srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +no_defs +over">
> > +<Map bgcolor="#b5d0d0" srs="+proj=merc +datum=WGS84  +k=1.0 +units=m +over +no_defs">
> 
> The old one is what current OSM uses. However, seems we're trying to
> get rid of this altogether...

You will need to fix the following, too, as it doesn't agree.

src/mapnik.cpp:

[...]
extern int mydebug;
extern int borderlimit;

mapnik::projection Proj("+proj=merc +datum=WGS84");
//mapnik::projection Proj("+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +no_defs +over");

typedef struct {
    int NewMapYsn;
    int WidthInt;
[...]

-- 
Paul Martin <pm at debian.org>
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