-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi Gerd, I would agree, that if input-data cannot be read or tiles cannot be written, splitter should stop and write an error-message. A special log shouldn't be required if this log will only contain stdout and/or stderr. This can be written to a file by cmd. Other things could be done: As you mainly had written the overlapping-code for me, I think it can be removed. The new method is so much better, that I would highly recommend not to use the older one. Splitter and mkgmap are using different libs of fastutil, osmpbf and protobuf. Maybe it would be a good thing to let them use the same libs. Henning -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQEcBAEBAgAGBQJTc5NeAAoJEKXggIeC16WP/lMH/iMIHOpOoiCKZLqxf0sdwATy afRs/I1V1bg+lht8oQrgCHju1jLOQIiBAxHyATlsNUvJ2rS8jhcy+wmwF+AvxKxw x+BaD+KNbJDzq3Jj6Ll0O3VO556UVYWUv1jNr7YBU7omv0774H4vgejVsnykt0/x g8bnqU/jGpOJwcRuf+xt4HSrhF287+Dsm/dgCaGIOLeUGiz1KDVA1PwkpqyRJ467 cdJEwK2y43BYCzTIspyr3fCaAcc4EHLm1n9NL0EfUV5S3W3solIxrFj0H+RnxKlU hlYTMIi0suxWqL2xTOTGlmzAf7emFHMk0ofLv/fi8/vmAlI2ajzZpRACr0l6wbI= =2EMX -----END PGP SIGNATURE-----