The files in this directory originate from or are derived from the following sources:
fileformat.proto and osmformat.proto are taken from https://github.com/scrosby/OSM-binary.git and are released under the terms of the GNU LGPL v3.
fileformat.pb.cc, fileformat.pb.h, osmformat.pb.cc and osmformat.pb.h are derived from fileformat.proto and osmformat.proto using the protoc compiler.
PbfParser.cpp and PbfParser.h are derived from the file plugins/osmimporter/pbfreader.h from the MoNav project, taken from https://monav.googlecode.com/svn/tags/release-0.3