links inside How to/ Creating Data for Routing Applications (as a table of contents)

[MarPetra]

Graphs, Directed, unDirected, Reverse Costs http://pgrouting.org/docs/howto/topology.html#graphs-directed-undirected-reverse-costs
pgRouting http://pgrouting.org/docs/howto/topology.html#pgrouting
PostGIS http://pgrouting.org/docs/howto/topology.html#postgis
ArcInfo http://pgrouting.org/docs/howto/topology.html#arcinfo
GRASS http://pgrouting.org/docs/howto/topology.html#grass

all this links returns to "how to/ Creating Data for Routing Applications" (there is already a table of contents inside) http://pgrouting.org/docs/howto/topology.html -

• are we keeping?