Hi Lambertus
Mkgmap sometimes crashes with when trying to build a gmapsupp including index using an existing (prerenderd) image.
Exception in thread "main" java.lang.IndexOutOfBoundsException: Index: 32803, Size: 488 at java.util.ArrayList.rangeCheck(ArrayList.java:571) at java.util.ArrayList.get(ArrayList.java:349)
This happens when trying to make a gmapsupp with the following Garmin image: http://planetosm.oxilion.nl/~lambertus/garmin/routable/18-11-2009/63240210.i...
I don't know the Mkgmap verion used to render the source image, but it's pretty recent. If this version is needed then I'll look it up this evening.
It was created with 1387. I believe that the problem is one that was fixed in 1391. It is creating the map that needs to be redone. Although we should stop the --index failing when encountering a bad file, it has been quite useful to fix all the bugs in writing the POI information. ..Steve