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6 <TITLE>OUTTABLE(1) manual page</TITLE>
9 <A HREF="#toc">Table of Contents</A><P>
11 <H2><A NAME="sect0" HREF="#toc0">NAME </A></H2>
12 outtable - computes table of statistics from several epp files.
13 <H2><A NAME="sect1" HREF="#toc1">SYNOPSIS
15 <B>outtable </B> [<I>options</I>]<I></I> [<I>function</I>] file [ [<I>function</I>] file ...]<I></I> <P>
17 <H2><A NAME="sect2" HREF="#toc2">DESCRIPTION
19 <B>outtable </B> takes several <I>epp</I>-files counts all possible combinations of
20 classes in them and produces table of them. <P>
21 Some files can be preceded
22 by <I>function</I> Such files wouldn't be used to define new combination. Instead,
23 corresponding column of table would contain value of function, computed
24 from this file for area, defined by combination of classes of all "function-less"
26 All files, used to define combination, should be specified before
27 first file with function. <P>
28 If no function defined, table would be appended
29 by column, containing area of each combination. <P>
30 If all files have function,
31 table would contain only one row, containing values of the functions for
33 If files have different cell size and limits, limits and coordinate
34 systems of the first file are used, unless overriden by <B></B> --base option.
36 By default, semantic value of classes are considered equial to values
37 of classes. This can be overridden by specifying parameters of linear mapping
39 <B>-z</B> and <B>-Z</B> options. This option can be specified only once
40 per invocation, becouse usially <B>outtable</B> is used to calculate statistics
41 for one file in combinations, given by several other files. <P>
43 all area-related values are calculated in alternative coordinate units.
44 It can be overriden using <B>-c</B> option.
45 <H2><A NAME="sect3" HREF="#toc3">OPTIONS </A></H2>
49 <DT><B>--help</B> </DT>
50 <DD>displays brief usage
53 <DT><B>--version</B> </DT>
54 <DD>displays version number </DD>
56 <DT><B>--verbose -%</B> </DT>
57 <DD>Displays percentage
58 of processed lines in file. </DD>
60 <DT><B>-u --union </B> </DT>
61 <DD>Take into account all cells, where
62 at least one of output files is not offsite. By default, only cells where
63 all input files are onsite are taken into account. </DD>
65 <DT><B>-c --cells</B> </DT>
67 in cells. By default map units as specified in file header are used to
70 <DT><B>-d</B><I>char </I><B>--delimiter=</B><I>char</I><B></B> </DT>
71 <DD>sets table column separator to <I>char.</I>
72 Defaults to comma. </DD>
74 <DT><B>-b</B><I> file</I><B>--base</B><I> file</I> </DT>
75 <DD>Specifies epp file, used as reference
76 grid. Cell area and cell size of this file, as well as its coordinate limits
77 would be used for processing. Defaults to first file in the command line.
80 <DT><B>-z</B><I> value</I> </DT>
81 <DD>Specifies multiplier for calculating semantic value from class
84 <DT><B>-Z</B><I> value</I> </DT>
85 <DD>Specifies offset of semantic values, i.e. semantic value
89 <H2><A NAME="sect4" HREF="#toc4">FUNCTIONS </A></H2>
94 <DD>Sum of classes in given file for combination,
95 multiplied by cell area. </DD>
98 <DD>Count of onsite cells of given file. </DD>
102 <DD>Average cell value </DD>
104 <DT><B>-min</B> </DT>
105 <DD>Minimum cell value </DD>
107 <DT><B>-nmin</B> </DT>
108 <DD>Area of cells with minimum
115 <DT><B>-max</B> </DT>
116 <DD>Maximum cell value </DD>
118 <DT><B>-nmax</B> </DT>
119 <DD>Area of cells with maximum value
122 <DT><B>-mode</B> </DT>
123 <DD>Modal value (value of most cells) </DD>
125 <DT><B>-nmode</B> </DT>
126 <DD>Area of cells with modal
129 <DT><B>-fewest</B> </DT>
130 <DD>Class with fewest cells </DD>
132 <DT><B>-nfewest</B> </DT>
133 <DD>Area of cells in fewest
136 <DT><B>-range</B> </DT>
137 <DD>Range of classes (maximum-minimum) </DD>
139 <DT><B>-classes</B> </DT>
140 <DD>Number of different
144 <DD>Bitwise or of all cells (values of <B>-z</B> and <B>-Z</B> options are not
147 <DT><B>-and</B> </DT>
148 <DD>Bitwise and of all cells (values of <B>-z</B> and <B>-Z</B> options are not
151 <DT><B>-std</B> </DT>
152 <DD>Standard deviation of classes </DD>
154 <DT><B>-var</B> </DT>
155 <DD>Variance of classes </DD>
159 <DD>Correlation coefficient between two files. Requires two arguments. </DD>
162 <H2><A NAME="sect5" HREF="#toc5">SEE
164 <B><A HREF="intable.1.html">intable</B>(1)</A>
165 ,<B><A HREF="reclass.1.html">reclass</B>(1)</A>
166 ,<B><A HREF="evaluate.1.html">evaluate</B>(1)</A>
167 ,<B><A HREF="resample.1.html">resample</B>(1)</A>
168 ,<B><A HREF="eheader.1.html">eheader</B>(1)</A>
171 <H2><A NAME="sect6" HREF="#toc6">AUTHOR
174 Victor B. Wagner <vitus@agropc.msk.su> <P>
176 <H2><A NAME="sect7" HREF="#toc7">BUGS </A></H2>
181 <A NAME="toc"><B>Table of Contents</B></A><P>
183 <LI><A NAME="toc0" HREF="#sect0">NAME</A></LI>
184 <LI><A NAME="toc1" HREF="#sect1">SYNOPSIS</A></LI>
185 <LI><A NAME="toc2" HREF="#sect2">DESCRIPTION</A></LI>
186 <LI><A NAME="toc3" HREF="#sect3">OPTIONS</A></LI>
187 <LI><A NAME="toc4" HREF="#sect4">FUNCTIONS</A></LI>
188 <LI><A NAME="toc5" HREF="#sect5">SEE ALSO</A></LI>
189 <LI><A NAME="toc6" HREF="#sect6">AUTHOR</A></LI>
190 <LI><A NAME="toc7" HREF="#sect7">BUGS</A></LI>