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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN" "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd">
<refentry id='spatialite_network'>
<refmeta>
<refentrytitle>spatialite_network</refentrytitle>
<manvolnum>1</manvolnum>
</refmeta>
<refnamediv>
<refname>spatialite_network</refname>
<refpurpose>analysis/validation tool for topological networks</refpurpose>
</refnamediv>
<refsynopsisdiv id='synopsis'>
<cmdsynopsis>
<command>spatialite_network</command>
<arg choice='opt'><option>-h</option></arg>
<arg choice='opt'><option>-d</option> <replaceable>pathname</replaceable></arg>
<arg choice='opt'><option>-T</option> <replaceable>table_name</replaceable></arg>
<arg choice='opt'><option>-f</option> <replaceable>col_name</replaceable></arg>
<arg choice='opt'><option>-t</option> <replaceable>col_name</replaceable></arg>
<arg choice='opt'><option>-g</option> <replaceable>col_name</replaceable></arg>
<arg choice='opt'><option>-c</option> <replaceable>col_name</replaceable></arg>
<group>
<arg choice='opt'><option>--a-star-supported</option></arg>
<arg choice='opt'><option>--a-star-excluded</option></arg>
</group>
<arg choice='opt'><option>-n</option> <replaceable>col_name</replaceable></arg>
<group>
<arg choice='opt'><option>--bidirectional</option></arg>
<arg choice='opt'><option>--unidirectional</option>
<arg choice='opt'><option>--oneway-tofrom</option> <replaceable>col_name</replaceable></arg>
<arg choice='opt'><option>--oneway-fromto</option> <replaceable>col_name</replaceable></arg>
</arg>
</group>
<arg choice='opt'><option>-o</option> <replaceable>table_name</replaceable></arg>
<arg choice='opt'><option>--overwrite-output</option></arg>
</cmdsynopsis>
</refsynopsisdiv>
<refsect1 id='description'>
<title>DESCRIPTION</title>
<para>
<command>spatialite_network</command> is an analysis / validation tool
for topological networks
</para>
</refsect1>
<refsect1 id='options'>
<title>OPTIONS</title>
<variablelist>
<varlistentry>
<term><option>-h</option></term>
<term><option>--help</option></term>
<listitem>
<para>show help message</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>-d</option> <replaceable>pathname</replaceable></term>
<term><option>--db-path</option> <replaceable>pathname</replaceable></term>
<listitem>
<para>the SpatiaLite db path</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>-T</option> <replaceable>table_name</replaceable></term>
<term><option>--table</option> <replaceable>table_name</replaceable></term>
<listitem>
<para>the db table to be validated</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>-f</option> <replaceable>col_name</replaceable></term>
<term><option>--from-column</option> <replaceable>col_name</replaceable></term>
<listitem>
<para>the column for FromNode</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>-t</option> <replaceable>col_name</replaceable></term>
<term><option>--to-column</option> <replaceable>col_name</replaceable></term>
<listitem>
<para>the column for ToNode</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>-g</option> <replaceable>col_name</replaceable></term>
<term><option>--geometry-column</option> <replaceable>col_name</replaceable></term>
<listitem>
<para>the column for Geometry</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>-c</option> <replaceable>col_name</replaceable></term>
<term><option>--cost-column</option> <replaceable>col_name</replaceable></term>
<listitem>
<para>the column for Cost</para>
<para>if omitted, GLength(g) will be used by default</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>--a-star-supported</option></term>
<listitem>
<para>support the A* algorithm (default)</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>--a-star-excluded</option></term>
<listitem>
<para>no support for the A* algorithm</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>-n</option> <replaceable>col_name</replaceable></term>
<term><option>--name-column</option> <replaceable>col_name</replaceable></term>
<listitem>
<para>the column for RoadName</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>--bidirectional</option></term>
<listitem>
<para>assume bidirectional arcs (default)</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>--unidirectional</option></term>
<listitem>
<para>don't assume bidirectional arcs</para>
<para>
if *bidirectional* each arc connecting FromNode to ToNode is
implicitly connecting ToNode to FromNode as well; in this case
you can select the following further options:
<option>--oneway-tofrom</option> &
<option>--oneway-fromto</option>
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>--oneway-tofrom</option> <replaceable>col_name</replaceable></term>
<listitem>
<para>OneWay To->From column name</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>--oneway-fromto</option> <replaceable>col_name</replaceable></term>
<listitem>
<para>OneWay From->To column name</para>
<para>
both columns are expected to contain BOOLEAN values [1-0];
1 means that the arc connection in the given direction is valid,
otherwise 0 means a forbidden connection
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>-o</option> <replaceable>table_name</replaceable></term>
<term><option>--output-table</option> <replaceable>table_name</replaceable></term>
<listitem>
<para>create a permanent NETWORK-DATA table</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>--overwrite-output</option></term>
<listitem>
<para>drop and recreate <replaceable>table_name</replaceable> if it exists</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
</refentry>
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