NAME
spatialite_network - analysis/validation tool for topological networks
SYNOPSIS
FCspatialite_networkF[0] [FC-hF[0]] [FC-dF[0] pathname] [FC-TF[0] table_name] [FC-fF[0] col_name] [FC-tF[0] col_name] [FC-gF[0] col_name] [FC-cF[0] col_name] [FC--a-star-supportedF[0] | FC--a-star-excludedF[0]] [FC-nF[0] col_name] [FC--bidirectionalF[0] | FC--unidirectionalF[0] [FC--oneway-tofromF[0] col_name] [FC--oneway-fromtoF[0] col_name] ] [FC-oF[0] table_name] [FC--overwrite-outputF[0]]
DESCRIPTION
spatialite_network is an analysis / validation tool for topological networks
OPTIONS
- FC-hF[0], FC--helpF[0]
-
show help message
- FC-dF[0] pathname, FC--db-pathF[0] pathname
-
the SpatiaLite db path
- FC-TF[0] table_name, FC--tableF[0] table_name
-
the db table to be validated
- FC-fF[0] col_name, FC--from-columnF[0] col_name
-
the column for FromNode
- FC-tF[0] col_name, FC--to-columnF[0] col_name
-
the column for ToNode
- FC-gF[0] col_name, FC--geometry-columnF[0] col_name
-
the column for Geometry
- FC-cF[0] col_name, FC--cost-columnF[0] col_name
-
the column for Cost
if omitted, GLength(g) will be used by default
- FC--a-star-supportedF[0]
-
support the A* algorithm (default)
- FC--a-star-excludedF[0]
-
no support for the A* algorithm
- FC-nF[0] col_name, FC--name-columnF[0] col_name
-
the column for RoadName
- FC--bidirectionalF[0]
-
assume bidirectional arcs (default)
- FC--unidirectionalF[0]
-
don't assume bidirectional arcs
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: FC--oneway-tofromF[0] & FC--oneway-fromtoF[0]
- FC--oneway-tofromF[0] col_name
-
OneWay To->From column name
- FC--oneway-fromtoF[0] col_name
-
OneWay From->To column name
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
- FC-oF[0] table_name, FC--output-tableF[0] table_name
-
create a permanent NETWORK-DATA table
- FC--overwrite-outputF[0]
-
drop and recreate table_name if it exists