graph.g2o

VERTEX_SE2 0 2.7343403642082555 -19.689896256174325
VERTEX_SE2 1 -19.29192106068635 28.860669151015117
VERTEX_SE2 2 0.7540899249898916 -13.674184266381177
VERTEX_SE2 3 6.99256160372214 15.109002228025878
VERTEX_SE2 4 25.44271460772848 -20.69925763018765
EDGE_SE2 1 0 -19.29192106068635 28.860669151015117 2.7343403642082555 -19.689896256174325 23.059945258498903
EDGE_SE2 1 1 -19.29192106068635 28.860669151015117 -19.29192106068635 28.860669151015117 29.712583389994403
EDGE_SE2 1 2 -19.29192106068635 28.860669151015117 0.7540899249898916 -13.674184266381177 6.333260025150204
EDGE_SE2 1 3 -19.29192106068635 28.860669151015117 6.99256160372214 15.109002228025878 29.664496828640576
EDGE_SE2 1 4 -19.29192106068635 28.860669151015117 25.44271460772848 -20.69925763018765 22.730795656270434