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commit faf0f059a0eb441dda5427e8fac4534aa97ec5d8 Author: Bas Couwenberg <[email protected]> Date: Fri Feb 7 22:50:34 2014 +0100 Add manpage for lasmerge. --- debian/liblas-bin.manpages | 1 + debian/man/lasmerge.1.xml | 174 +++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 175 insertions(+) diff --git a/debian/liblas-bin.manpages b/debian/liblas-bin.manpages index 28508be..273e1ef 100644 --- a/debian/liblas-bin.manpages +++ b/debian/liblas-bin.manpages @@ -2,3 +2,4 @@ debian/man/las2las.1 debian/man/las2ogr.1 debian/man/las2txt.1 debian/man/lasinfo.1 +debian/man/lasmerge.1 diff --git a/debian/man/lasmerge.1.xml b/debian/man/lasmerge.1.xml new file mode 100644 index 0000000..75dc1f5 --- /dev/null +++ b/debian/man/lasmerge.1.xml @@ -0,0 +1,174 @@ +<?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='lasmerge'> + + <refmeta> + <refentrytitle>lasmerge</refentrytitle> + <manvolnum>1</manvolnum> + </refmeta> + + <refnamediv> + <refname>lasmerge</refname> + <refpurpose>merge multiple LAS files into a single file</refpurpose> + </refnamediv> + + <refsynopsisdiv id='synopsis'> + <cmdsynopsis> + <command>lasmerge</command> + <group> + <arg choice='plain'><option>-h</option></arg> + <arg choice='plain'> + <arg choice='plain' rep='repeat'><option>-i</option> <replaceable>arg</replaceable></arg> + <arg choice='opt'><option>-scale</option> <replaceable>0.01</replaceable></arg> + <arg choice='opt'><option>-verbose</option></arg> + <arg choice='opt'><option>-olas</option></arg> + <arg choice='opt'><option>-o</option> <replaceable>arg</replaceable></arg> + </arg> + </group> + </cmdsynopsis> + </refsynopsisdiv> + + <refsect1 id='description'> + <title>DESCRIPTION</title> + <para> + <command>lasmerge</command> reads multiple LIDAR data files in the + LAS format and merges them into a single file. + The filenames can either be provided one by one or in form of a text file. + </para> + <para> + All the header information of the first file provided is used including + variable and user_defined headers. + But some records are updated by integrating the corresponding information + from other headers. + These are: + <itemizedlist> + <listitem> + <para>number_of_point_records</para> + </listitem> + <listitem> + <para>number_of_points_by_return[5]</para> + </listitem> + <listitem> + <para>max_x, min_x, max_y, min_y, max_z, and min_z</para> + </listitem> + </itemizedlist> + </para> + <para> + In addition x_scale_factor, y_scale_factor, z_scale_factor may need to be + increased to accommodate a possibly larger bounding box. + The user can also set those in the command line with + </para> + <para> + <option>-scale 0.01</option> or <option>-scale_xyz 0.01 0.01 0.001</option> + </para> + <para> + Similarly a new offset can be specified + </para> + <para> + <option>-xyz_offset 63025000 483450000 0</option> + </para> + </refsect1> + + <refsect1 id='options'> + <title>OPTIONS</title> + + <variablelist> + + <varlistentry> + <term><option>-h</option></term> + <listitem> + <para> + produce help message + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-i</option> <replaceable>arg</replaceable></term> + <listitem> + <para> + input LAS file. + Can be specified multiple times. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-scale</option> <replaceable>0.01</replaceable></term> + <listitem> + <para> + scale input file(s) + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-verbose</option></term> + <listitem> + <para> + verbose output + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-olas</option></term> + <listitem> + <para> + output to STDOUT. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-o</option> <replaceable>arg</replaceable></term> + <listitem> + <para> + output LAS file. + </para> + </listitem> + </varlistentry> + + </variablelist> + + </refsect1> + + <refsect1 id='example'> + <title>EXAMPLE</title> + + <example> + <screen> +$ lasmerge -i in1.las -i in2.las -i in3.las -o out.las + </screen> + + merge the three inX.las files into one out.las file. + </example> + + <example> + <screen> +$ lasmerge -i las_file_list.txt -o out.las + </screen> + + merges all LAS files listed in the text file into one out.las file + </example> + + <example> + <screen> +$ lasmerge -i las_file_list.txt -o out.las -scale 0.01 -verbose + </screen> + + merges the file and stores the LIDAR points with 0.01 accuracy in x, y, + and z and prints out control information. + </example> + + <example> + <screen> +$ lasmerge -i las_file_list.txt -o out.las -scale_xyz 0.01 0.01 0.001 + </screen> + + same but with a different accuracy for z. + </example> + + </refsect1> + +</refentry> -- Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/pkg-grass/liblas.git 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