[GRASS-SVN] r72346 - grass/branches/releasebranch_7_2/temporal/t.rast.algebra
svn_grass at osgeo.org
svn_grass at osgeo.org
Sat Mar 10 12:02:26 PST 2018
Author: neteler
Date: 2018-03-10 12:02:26 -0800 (Sat, 10 Mar 2018)
New Revision: 72346
Modified:
grass/branches/releasebranch_7_2/temporal/t.rast.algebra/t.rast.algebra.html
Log:
t.rast.algebra manual: formatting fixed + See also section added
Modified: grass/branches/releasebranch_7_2/temporal/t.rast.algebra/t.rast.algebra.html
===================================================================
--- grass/branches/releasebranch_7_2/temporal/t.rast.algebra/t.rast.algebra.html 2018-03-10 20:00:37 UTC (rev 72345)
+++ grass/branches/releasebranch_7_2/temporal/t.rast.algebra/t.rast.algebra.html 2018-03-10 20:02:26 UTC (rev 72346)
@@ -1,6 +1,6 @@
<h2>DESCRIPTION</h2>
-t.rast.algebra performs temporal and spatial map algebra operations on
+<em>t.rast.algebra</em> performs temporal and spatial map algebra operations on
space time raster datasets (STRDS) using the temporal raster algebra.
<h3>PROGRAM USE</h3>
@@ -97,9 +97,10 @@
overlaps A ------
B ------
-over booth overlaps and overlapped
+over both overlaps and overlapped
</pre></div>
+<!- TODO: fix formatting of next sentence to become readable! ->
The relations must be read as: A is related to B, like - A equals B - A
is during B - A contains B.
<p>
@@ -382,8 +383,8 @@
log(x) natural log of x
sqrt(x) square root of x
tan(x) tangent of x (x is in degrees)
-round(x) round x to nearest integer
-sin(x) sine of x (x is in degrees)
+round(x) round x to nearest integer
+sin(x) sine of x (x is in degrees)
isnull(x) check if x = NULL
isntnull(x) check if x is not NULL
null set null value
@@ -450,21 +451,27 @@
<pre class="code">
strds[2]
</pre>
-Refers to the second successor of the current map
+refers to the second successor of the current map.
+<p>
+
<pre class="code">
strds[1,2]
</pre>
-Refers to the cell one row below and two columns to the right of the current
-cell in the current map
+refers to the cell one row below and two columns to the right of the current
+cell in the current map.
+<p>
+
<pre class="code">
strds[1,-2,-1]
</pre>
-Refers to the cell two rows above and one column to the left of the current
-cell of the first successor map
+refers to the cell two rows above and one column to the left of the current
+cell of the first successor map.
+<p>
+
<pre class="code">
strds[-2,0,1]
</pre>
-Refers to the cell one column to the right of the current cell in the
+refers to the cell one column to the right of the current cell in the
second predecessor map.
<h2>EXAMPLES</h2>
@@ -555,7 +562,15 @@
sudo dnf install python-ply
</pre></div>
+<h2>SEE ALSO</h2>
+<em>
+<a href="v.overlay.html">v.overlay</a>,
+<a href="v.buffer.html">v.buffer</a>,
+<a href="v.patch.html">v.patch</a>,
+<a href="r.mapcalc.html">r.mapcalc</a>
+</em>
+
<h2>AUTHORS</h2>
Thomas Leppelt, Sören Gebbert, Thünen Institute of Climate-Smart Agriculture
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