Validates house numbers and finds dupes in OpenStreetMap files Installation ============ Requirements: Qt4 qmake housenumbervalidator.pro make ./housenumbervalidator Unit Tests ========== qmake housenumbervalidatortest.pro make ./housenumbervalidatortest Useful commands =============== cat counter.txt | grep -P "hnrv\t" | awk -F "\t" '{print $1,"\t",$2,"\t",$3,"\t",$4}'| sort -k3,3 -k1,1 | uniq > /tmp/counter cat broken.txt | awk -F "\t" '{print $1,"\t",$2,"\t",$3,"\t",$4,"\t",$5,"\t",$6,"\t",$7,"\t",$8,"\t",$9,"\t",$10,"\t",$11}'