OMG!

I copied parts of my batch file for Thailand maps to make this batch
file when I came back to the U.S. but forgot to use the splitter
output file as inputs. I never noticed my omission. It works fine now:

java -Xmx4000m -jar mkgmap.jar -c DJS.cfg --latin1 --family-id=24566
--name-tag-list=name,alt_name,loc_name,int_name --description="Eugene"
splitter\*.o5m "C:\Users\Alask\Dropbox
(Personal)\Mapping\24983djs.TYP"

Sorry for wasting your time. I must say, however, that the error
message I got didn't help diagnose or solve that problem. Maybe that
could be looked at and improved.

Thanks, Gerd.

On Mon, May 2, 2022 at 10:22 PM <gpetermann_muenc...@hotmail.com> wrote:
>
> Hi Dave,
>
> I just double checked what you wrote before and it seems you feed mkgmap with
> the large file C:\Users\alask\Downloads\Maps\Eugene.osm ?
> You also posted a log that shows that you use splitter with the same file.
> So, change your mkgmap command to actually use the output from splitter and 
> your
> problem shoud be solved. There is probably no need to use the small 
> --max-nodes value.
>
> Gerd
>
>
> ________________________________________
> Von: Dave Swarthout <daveswarth...@gmail.com>
> Gesendet: Montag, 2. Mai 2022 23:13
> An: Gerd Petermann
> Cc: Development list for mkgmap
> Betreff: Re: [mkgmap-dev] Compile error
>
> I don't create an overview map. No tiles show up with zero size nor
> are any of the 56 tiles larger than about 159,000 nodes. Carlos has
> offered a patch to indicate the problem tile but I'm on a Windows 10
> system and am not willing to set up a Linux environment just to patch
> my mkgmap program.
>
> Is there a debugging tool or method that you can suggest?
>
>
> On Mon, May 2, 2022 at 11:10 AM Gerd Petermann
> <gpetermann_muenc...@hotmail.com> wrote:
> >
> > Hi Dave,
> >
> > I would expect a tile with 0 bytes. Maybe you get this message for the 
> > overview map?
> >
> > Gerd
> >
> > ________________________________________
> > Von: Dave Swarthout <daveswarth...@gmail.com>
> > Gesendet: Montag, 2. Mai 2022 20:02
> > An: Gerd Petermann
> > Cc: Development list for mkgmap
> > Betreff: Re: [mkgmap-dev] Compile error
> >
> > Thanks, Gerd,
> >
> > I get the same error when using the default syle. In DJS.cfg, I placed this 
> > line:
> > style-file=C:\Users\Alask\Documents\mkgmap\examples\styles\default. That is 
> > correct usage, right?
> >
> > Another list member told me to look for the offending tile in order to 
> > manually split it, however, all the tiles look alike to me in terms of 
> > size. How would I tell which tile is the "bad one" that's causing this RGN 
> > error?
> >
> > You mentioned adjusting some mkgmap parameters that would reduce the size 
> > and/or complexity of the map I'm trying to create. The descriptive text in 
> > the Options file for directives about processing lines and polygons doesn't 
> > make clear how to reduce the amount of information they handle— can you 
> > offer any suggestions?
> >
> > Thanks,
> >
> > Dave
> >
> >
> >
> > On Mon, May 2, 2022 at 9:23 AM Gerd Petermann 
> > <gpetermann_muenc...@hotmail.com<mailto:gpetermann_muenc...@hotmail.com>> 
> > wrote:
> > Hi Dave,
> >
> > the max-nodes value is already very small, so maybe something in mkgmap 
> > goes very wrong.
> > We probably need the input file (*.o5m) for the tile that fails and the 
> > style unless you can reproduce the
> > problem also with the default style.
> >
> > Gerd
> >
> > ________________________________________
> > Von: Dave Swarthout 
> > <daveswarth...@gmail.com<mailto:daveswarth...@gmail.com>>
> > Gesendet: Montag, 2. Mai 2022 18:08
> > An: Gerd Petermann
> > Cc: Development list for mkgmap
> > Betreff: Re: [mkgmap-dev] Compile error
> >
> > Reducing the node count means I was adjusting the max-nodes value; I had 
> > been using a value of 160,000 for max-nodes but after getting that error 
> > message, I tried running splitter with max-nodes=120,000 and 100,000 nodes 
> > but that had zero effect on the error message. There were more tiles 
> > generated by splitter but the same error resulted.
> >
> > I've attached my splitter logs and the DJS.CFG file
> >
> > Thanks for the help
> >
> > On Mon, May 2, 2022 at 1:42 AM Gerd Petermann 
> > <gpetermann_muenc...@hotmail.com<mailto:gpetermann_muenc...@hotmail.com><mailto:gpetermann_muenc...@hotmail.com<mailto:gpetermann_muenc...@hotmail.com>>>
> >  wrote:
> > Hi Dave,
> >
> > what do you mean with "I've tried reducing the size of the node count but 
> > that had no effect"? A smaller --max-nodes value for splitter should always 
> > have an effect:
> > More / different tiles. Maybe it just didn't change the size of the 
> > problematic tile?
> >
> > So, if you don't want to "reduce the amount of information included in the 
> > map" which means
> > changing the style or options like --reduce-points, --levels etc, your only 
> > option is to tell splitter to produce smaller tiles.
> > That is done with the --max-nodes option or maybe allow trimming if the 
> > problematic tile contains a huge area with sea only.
> >
> > Can't say much more without knowing the content of the problematic tile and 
> > content of DJS.cfg.
> >
> > Gerd
> >
> >
> >
> > ________________________________________
> > Von: mkgmap-dev 
> > <mkgmap-dev-boun...@lists.mkgmap.org.uk<mailto:mkgmap-dev-boun...@lists.mkgmap.org.uk><mailto:mkgmap-dev-boun...@lists.mkgmap.org.uk<mailto:mkgmap-dev-boun...@lists.mkgmap.org.uk>>>
> >  im Auftrag von Dave Swarthout 
> > <daveswarth...@gmail.com<mailto:daveswarth...@gmail.com><mailto:daveswarth...@gmail.com<mailto:daveswarth...@gmail.com>>>
> > Gesendet: Sonntag, 1. Mai 2022 02:06
> > An: Development list for mkgmap
> > Betreff: [mkgmap-dev] Compile error
> >
> > Hi,
> >
> > I'm not on this list anymore but I'm having a problem with mkgmap that I'm 
> > unable to understand or fix.
> >
> > I'm getting this error all the time now.  "The RGN section of the map or 
> > tile is too big. The maximum size is 16777215 bytes. Try splitting the map 
> > into smaller tiles or reducing the amount of information included in the 
> > map."
> >
> > I've tried reducing the size of the node count but that had no effect. 
> > Here's my command line:
> >
> > java -Xmx4000m -jar mkgmap.jar -c DJS.cfg --latin1 --family-id=24566 
> > --name-tag-list=name,alt_name,loc_name,int_name --description="Eugene" 
> > "C:\Users\Alask\Downloads\Maps\Eugene.osm" "C:\Users\Alask\Dropbox 
> > (Personal)\Mapping\24983djs.TYP"
> >
> > Splitter ends normally with 56 areas for a 1.5 GB input file
> >
> > Any ideas?
> >
> > Please address all replies to me as well as the list membership because I 
> > was removed from this list for having "too many bounces", whatever that is 
> > but I need a solution to this problem.
> >
> > Thanks in advance
> >
> > --
> > Dave Swarthout
> > Homer, Alaska
> > Chiang Mai, Thailand
> > Travel Blog at http://dswarthout.blogspot.com
> >
> >
> > --
> > Dave Swarthout
> > Homer, Alaska
> > Chiang Mai, Thailand
> > Travel Blog at http://dswarthout.blogspot.com
> >
> >
> > --
> > Dave Swarthout
> > Homer, Alaska
> > Chiang Mai, Thailand
> > Travel Blog at http://dswarthout.blogspot.com
>
>
>
> --
> Dave Swarthout
> Homer, Alaska
> Chiang Mai, Thailand
> Travel Blog at http://dswarthout.blogspot.com



-- 
Dave Swarthout
Homer, Alaska
Chiang Mai, Thailand
Travel Blog at http://dswarthout.blogspot.com
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