GRASS Programmer's Manual
6.4.1(2011)
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Data Fields | |
double | x |
double | y |
int | group |
Definition at line 22 of file dgraph.c.
Referenced by add_ipoint(), find_all_intersections(), and pg_create().
double intersection_point::x |
Definition at line 20 of file dgraph.c.
Referenced by add_ipoint(), find_all_intersections(), get_epsilon(), and pg_create().
double intersection_point::y |
Definition at line 21 of file dgraph.c.
Referenced by add_ipoint(), find_all_intersections(), get_epsilon(), and pg_create().