Hi Ricardo,<br><br>I'm not sure I understood 100% what you need, but with pgRouting you can link two tables together for example using a JOIN. See this example:<br><a href="http://pgrouting.postlbs.org/wiki/pgRoutingDocs/processing/database">http://pgrouting.postlbs.org/wiki/pgRoutingDocs/processing/database</a><br>
<br>Another more advanced SQL is decribed here:<br><a href="http://pgrouting.postlbs.org/wiki/WorkshopFOSS4G2008/ch11">http://pgrouting.postlbs.org/wiki/WorkshopFOSS4G2008/ch11</a><br><br>Maybe this gives you some idea how to solve your case.<br>
If you have more questions, feel free to ask.<br><br>Daniel<br><br><br><div class="gmail_quote">2010/2/26 Ricardo Rodríguez <span dir="ltr"><<a href="mailto:ricardorodot02@gmail.com">ricardorodot02@gmail.com</a>></span><br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><span><span title="hola a todos, tengo una duda, como puedo realizar calculos del camino mas corto en una red pero adicionalmente tengo otra capa o archivos de puntos de interes de la red.">hello
all, I have a question, how can I make the shortest road load on a
network but additionally have another layer or points of interest files
from the network.<br> </span><span title="existe alguna forma de integrar esos dos archivos en uno de forma que para los calculos, solo se tengan en cuenta unicamente los puntos de interes y no veo la forma de adicionar y condicionar esto en pgrouting.">there
is any way to integrate these two files into one so that for the
calculations, only takes into account only the points of interest and
do not see how to add and this in pgrouting condition.<br><br> </span><span title="gracias por sus respuestas">thanks for your answers<br><br clear="all"></span></span>Ricardo Rodríguez<br>Ing. Topográfico<br>Univalle<br>
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