NAME

       v.in.lines  - Imports ASCII x,y[,z] coordinates as a series of lines.

KEYWORDS

       vector, import, line, point

SYNOPSIS

       v.in.lines
       v.in.lines --help
       v.in.lines  [-z]  input=name  output=name  [separator=character]   [--overwrite]  [--help]
       [--verbose]  [--quiet]  [--ui]

   Flags:
       -z
           Create a 3D line from 3 column data

       --overwrite
           Allow output files to overwrite existing files

       --help
           Print usage summary

       --verbose
           Verbose module output

       --quiet
           Quiet module output

       --ui
           Force launching GUI dialog

   Parameters:
       input=name [required]
           Name of input file (or "-" to read from stdin)

       output=name [required]
           Name for output vector map

       separator=character
           Field separator
           Special characters: pipe, comma, space, tab, newline
           Default: pipe

DESCRIPTION

       Imports a stream of ASCII x,y[,z] coordinates as a line or series of lines.

NOTES

       Input ASCII coordinates are simply a series of "x y" data points.  Lines are separated  by
       a row containing "NaN NaN".

       The  user can import 3D lines by providing 3 columns of data in the input stream and using
       the -z flag.

       This script is a simple wrapper around the v.in.mapgen module.

EXAMPLE

       v.in.lines in=- out=two_lines separator=, <<EOF
       167.846717,-46.516653
       167.846663,-46.516645
       167.846656,-46.516644
       167.846649,-46.516644
       167.846642,-46.516643
       NaN,NaN
       167.846520,-46.516457
       167.846528,-46.516461
       167.846537,-46.516464
       167.846535,-46.516486
       167.846544,-46.516489
       167.846552,-46.516493
       EOF

SEE ALSO

        d.graph, v.centroids, v.in.ascii, v.in.mapgen, v.in.region, v.out.ascii, r.in.poly

AUTHOR

       Hamish Bowman
       Dunedin, New Zealand

SOURCE CODE

       Available at: v.in.lines source code (history)

       Accessed: Thursday Aug 01 11:31:54 2024

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       © 2003-2024 GRASS Development Team, GRASS GIS 8.4.0 Reference Manual