[pgrouting-dev] Ask about road table in routing.

[Daniel Kastl]

See here: http://www.pgrouting.org/docs/1.x/astar.html

2011/6/3 viet bui <buiviet9488 at gmail.com>

> Hi,
> I'm using pgrouting 8.3 version. and i found an website that show me how to
> routing using pgrouting and postgis.
> that a good information for me to do my work.
> but, when i follow the SQL file script, and insert data to Road table. I
> don't clearly know about each fields in Road table.
> can you show me the definition of each field and the meaning of it.
> for example :
>
> Fields  ---- meaning
> id  --  get the id of each point.
>  source -- .....smth.....
>  target -- ....
>  cost -- ....
>  reverse_cost --- .....
>
>  sens ----- .....
>  x1 ----- ......
>  y1------ .....
>  x2 ------......
>  y2 ------ ......
>  edge_id ----- .......
>  the_geom ------.....................
>
> thanks.
>
> --
>
> *Mr. Vietbv*
>
> *Do your best , the rest will come**.*
>
>
>
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>


-- 
Georepublic UG & Georepublic Japan
eMail: daniel.kastl at georepublic.de
Web: http://georepublic.de
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