[pktools] 04/07: Add man page for pkfilterdem.

Bas Couwenberg sebastic at xs4all.nl
Sun Dec 7 01:42:20 UTC 2014


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commit 22bde47162ac9124e06d3625b715bf3aed54309a
Author: Bas Couwenberg <sebastic at xs4all.nl>
Date:   Sun Dec 7 00:43:24 2014 +0100

    Add man page for pkfilterdem.
---
 debian/changelog             |   2 +-
 debian/man/pkfilterdem.1.xml | 210 +++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 211 insertions(+), 1 deletion(-)

diff --git a/debian/changelog b/debian/changelog
index 28a54f4..7de4617 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -5,7 +5,7 @@ pktools (2.6.1-1) UNRELEASED; urgency=medium
   * Remove libbase package, library no longer installed.
   * Add man page for pkann, pkascii2img, pkascii2ogr, pkcomposite, pkcreatect,
     pkcrop, pkdiff, pkdsm2shadow, pkdumpimg, pkdumpogr, pkegcs, pkextract,
-    pkfillnodata, pkfilter, pkfilterascii.
+    pkfillnodata, pkfilter, pkfilterascii, pkfilterdem.
 
  -- Bas Couwenberg <sebastic at xs4all.nl>  Wed, 03 Dec 2014 21:16:31 +0100
 
diff --git a/debian/man/pkfilterdem.1.xml b/debian/man/pkfilterdem.1.xml
new file mode 100644
index 0000000..e9a9b9d
--- /dev/null
+++ b/debian/man/pkfilterdem.1.xml
@@ -0,0 +1,210 @@
+<?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='pkfilterdem'>
+
+  <refmeta>
+    <refentrytitle>pkfilterdem</refentrytitle>
+    <manvolnum>1</manvolnum>
+  </refmeta>
+
+  <refnamediv>
+    <refname>pkfilterdem</refname>
+    <refpurpose>Filter digital elevation model raster datasets</refpurpose>
+  </refnamediv>
+
+  <refsynopsisdiv id='synopsis'>
+    <cmdsynopsis>
+      <command>pkfilterdem</command>
+      <arg choice='plain'><option>-i</option> <replaceable>input</replaceable></arg>
+      <arg choice='plain'><option>-o</option> <replaceable>output</replaceable></arg>
+      <arg choice='opt'><replaceable>options</replaceable></arg>
+      <arg choice='opt'><replaceable>advanced options</replaceable></arg>
+    </cmdsynopsis>
+  </refsynopsisdiv>
+
+  <refsect1 id='description'>
+    <title>DESCRIPTION</title>
+    <para>
+      <command>pkfilterdem</command> can be used to filter digital elevation
+      models.
+      It is typically used after the utility
+      <citerefentry>
+        <refentrytitle>pklas2img</refentrytitle>
+        <manvolnum>1</manvolnum>
+      </citerefentry>
+      to create a digital terrain model.
+      The default filter operation is the
+      <ulink url="http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=1202973&url=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.jsp%3Farnumber%3D1202973">progressive morphological filter</ulink>.
+    </para>
+  </refsect1>
+
+  <refsect1 id='options'>
+    <title>OPTIONS</title>
+    <variablelist>
+
+      <varlistentry>
+        <term><option>-i</option> <replaceable>filename</replaceable></term>
+        <term><option>--input</option> <replaceable>filename</replaceable></term>
+        <listitem>
+          <para>
+            input image
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><option>-o</option> <replaceable>filename</replaceable></term>
+        <term><option>--output</option> <replaceable>filename</replaceable></term>
+        <listitem>
+          <para>
+            output classification image
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><option>-f</option> <replaceable>filter</replaceable></term>
+        <term><option>--filter</option> <replaceable>filter</replaceable></term>
+        <listitem>
+          <para>
+            post processing filter: vito, etew_min, promorph
+            (progressive morphological filter), open, close).
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><option>-dim</option> <replaceable>maxsize</replaceable></term>
+        <term><option>--dim</option> <replaceable>maxsize</replaceable></term>
+        <listitem>
+          <para>
+            maximum filter kernel size
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><option>-ot</option> <replaceable>type</replaceable></term>
+        <term><option>--otype</option> <replaceable>type</replaceable></term>
+        <listitem>
+          <para>
+            Data type for output image
+            ({Byte/Int16/UInt16/UInt32/Int32/Float32/Float64/CInt16/CInt32/CFloat32/CFloat64}).
+            Empty string: inherit type from input image 
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><option>-of</option> <replaceable>format</replaceable></term>
+        <term><option>--oformat</option> <replaceable>format</replaceable></term>
+        <listitem>
+          <para>
+            Output image format (see also
+            <citerefentry>
+              <refentrytitle>gdal_translate</refentrytitle>
+              <manvolnum>1</manvolnum>
+            </citerefentry>).
+            Empty string: inherit from input image 
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><option>-ct</option> <replaceable>colortable</replaceable></term>
+        <term><option>--ct</option> <replaceable>colortable</replaceable></term>
+        <listitem>
+          <para>
+            color table (file with 5 columns:
+            id R G B ALFA (0: transparent, 255: solid)).
+            Use none to ommit color table 
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><option>-nodata</option> <replaceable>value</replaceable></term>
+        <term><option>--nodata</option> <replaceable>value</replaceable></term>
+        <listitem>
+          <para>
+            nodata value
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><option>-v</option> <replaceable>level</replaceable></term>
+        <term><option>--verbose</option> <replaceable>level</replaceable></term>
+        <listitem>
+          <para>
+            verbose mode if > 0
+          </para>
+        </listitem>
+      </varlistentry>
+
+    </variablelist>
+    
+    <para>Advanced options</para>
+    <variablelist>
+
+      <varlistentry>
+        <term><option>-circ</option></term>
+        <term><option>--circular</option></term>
+        <listitem>
+          <para>
+            circular disc kernel for dilation and erosion
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><option>-st</option> <replaceable>threshold</replaceable></term>
+        <term><option>--st</option> <replaceable>threshold</replaceable></term>
+        <listitem>
+          <para>
+            slope threshold used for morphological filtering.
+            Use a low values to remove more height objects in flat terrains
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><option>-ht</option> <replaceable>threshold</replaceable></term>
+        <term><option>--ht</option> <replaceable>threshold</replaceable></term>
+        <listitem>
+          <para>
+            initial height threshold for progressive morphological filtering.
+            Use low values to remove more height objects.
+            Optionally, a maximum height threshold can be set via a second
+            argument (e.g., <option>-ht</option> <replaceable>0.2</replaceable>
+            <option>-ht</option> <replaceable>2.5</replaceable> sets an initial
+            threshold at 0.2 m and caps the threshold at 2.5 m).
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><option>-minchange</option> <replaceable>number</replaceable></term>
+        <term><option>--minchange</option> <replaceable>number</replaceable></term>
+        <listitem>
+          <para>
+            Stop iterations when no more pixels are changed than this threshold.
+          </para>
+        </listitem>
+      </varlistentry>
+
+    </variablelist>
+
+  </refsect1>
+
+  <refsect1 id='see-also'>
+    <title>SEE ALSO</title>
+
+    <citerefentry>
+      <refentrytitle>pklas2img</refentrytitle>
+      <manvolnum>1</manvolnum>
+    </citerefentry>
+
+  </refsect1>
+
+</refentry>

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