g++ -o findMaxDilation findMaxDilation.cpp  -li3dcore -li3dalgo -Xlinker -defsym -Xlinker MAIN__=main
g++ -o erodeFixedRadius erodeFixedRadius.cpp  -li3dcore -li3dalgo -Xlinker -defsym -Xlinker MAIN__=main
g++ -o geomCentres geomCentres.cpp  -li3dcore -li3dalgo -Xlinker -defsym -Xlinker MAIN__=main
