[GRASS-SVN] r66424 - in grass/trunk/temporal: t.rast.export t.rast.import t.rast.list t.vect.export t.vect.import
svn_grass at osgeo.org
svn_grass at osgeo.org
Tue Oct 6 08:24:26 PDT 2015
Author: neteler
Date: 2015-10-06 08:24:26 -0700 (Tue, 06 Oct 2015)
New Revision: 66424
Modified:
grass/trunk/temporal/t.rast.export/t.rast.export.html
grass/trunk/temporal/t.rast.import/t.rast.import.html
grass/trunk/temporal/t.rast.list/t.rast.list.html
grass/trunk/temporal/t.vect.export/t.vect.export.html
grass/trunk/temporal/t.vect.import/t.vect.import.html
Log:
temporal manual: filter example added; some cross-page standardization
Modified: grass/trunk/temporal/t.rast.export/t.rast.export.html
===================================================================
--- grass/trunk/temporal/t.rast.export/t.rast.export.html 2015-10-06 14:39:26 UTC (rev 66423)
+++ grass/trunk/temporal/t.rast.export/t.rast.export.html 2015-10-06 15:24:26 UTC (rev 66424)
@@ -1,7 +1,7 @@
<h2>DESCRIPTION</h2>
-This module exports a space time raster dataset as a tar archive. The
-archive contains the raster maps either as GeoTIFF files or as GRASS
+<em>t.rast.export</em> exports a space time raster dataset (strds) as a tar
+archive. The archive contains the raster maps either as GeoTIFF files or as GRASS
binary files exported using <em>r.pack</em>. The map specific color tables
are exported in case of GeoTIFF files. In addition several metadata files
are created in the archive that describe the temporal layout.
@@ -15,18 +15,19 @@
describes the file format. The output of <em>r.info</em> is stored in
"metadata.txt".
<p>
-The tar archive can be compressed using the <b>compress</b> option.
-Gzip and bzip2 are available. A <b>where</b> option can be specified,
+The tar archive can be compressed using the <b>compress</b> option. Gzip
+and bzip2 (default) are available. A <b>where</b> option can be specified,
to export only a subset of the space time dataset. Archives exported
-with <em>t.rast.export</em> can be importet with <em>t.rast.import</em>.
+with <em>t.rast.export</em> can be imported with
+<em><a href="t.vect.import.html">t.rast.import</a></em>.
<h2>EXAMPLE</h2>
-In this example all the maps of 2012 of tempmean_monthly will be exported
+In this example, all the maps of 2012 of "tempmean_monthly" will be exported:
<div class="code"><pre>
t.rast.export input=tempmean_monthly output=tempmean_monthly.tar.bzip2 \
- where="start_time >= '2012-01-01' and start_time < '2013-01-01'"
+ where="start_time >= '2012-01-01' and start_time < '2013-01-01'"
tar xvf precipitation_daily.tar
Modified: grass/trunk/temporal/t.rast.import/t.rast.import.html
===================================================================
--- grass/trunk/temporal/t.rast.import/t.rast.import.html 2015-10-06 14:39:26 UTC (rev 66423)
+++ grass/trunk/temporal/t.rast.import/t.rast.import.html 2015-10-06 15:24:26 UTC (rev 66424)
@@ -8,17 +8,20 @@
Optionally a base map name can be provided to avoid that existing
raster maps are overwritten by the map names that are used in the STRDS
archive.
+<p>
+The <b>directory</b> is used as work directory in case of import but
+can also be used as a data directory when using GeoTIFF for the data
+exchange.
<h2>EXAMPLE</h2>
-Inside the North Carolina space time dataset it is possible to find a package
-called <em>lst_daily.tar.bzip2</em> with daily data from MODIS LST. Try
-to import it running:
+The North Carolina space time dataset contains a data package called
+<em>lst_daily.tar.bzip2</em> with daily data from MODIS LST. Import it
+by running:
<div class="code"><pre>
t.rast.import input=lst_daily.tar.bzip2 output=lst_daily \
basename=lst directory=/tmp
-
</pre></div>
<h2>SEE ALSO</h2>
@@ -37,4 +40,3 @@
Sören Gebbert, Thünen Institute of Climate-Smart Agriculture
<p><i>Last changed: $Date$</i>
-
Modified: grass/trunk/temporal/t.rast.list/t.rast.list.html
===================================================================
--- grass/trunk/temporal/t.rast.list/t.rast.list.html 2015-10-06 14:39:26 UTC (rev 66423)
+++ grass/trunk/temporal/t.rast.list/t.rast.list.html 2015-10-06 15:24:26 UTC (rev 66424)
@@ -66,7 +66,7 @@
<p>
<div class="code"><pre>
-t.rast.list tempmean_monthly columns=name,start_time,min,max where="max > 24"
+t.rast.list tempmean_monthly columns=name,start_time,min,max where="max > 24"
name|start_time|min|max
2009_06_tempmean|2009-06-01 00:00:00|15.962669|25.819681
2009_07_tempmean|2009-07-01 00:00:00|15.32852|26.103664
@@ -80,7 +80,7 @@
<h3>Filtering the result by time range</h3>
In this example the result is filtered showing only the maps which
-fall into a specified time range
+fall into a specified time range (from .. to):
<p>
<div class="code"><pre>
@@ -96,6 +96,16 @@
2012_08_tempmean|2012-08-01 00:00:00|15.718526|26.151115
</pre></div>
+
+<h3>Filtering the result by selecting recurring timestamps</h3>
+
+In this example the result is filtered showing only the maps which
+fall into a specified recurring time range (here one month per year):
+
+<div class="code"><pre>
+t.rast.list Tseasonal_fieldata_garda where="strftime('%m', start_time)='06'"
+</pre></div>
+
<h3>Using method option</h3>
Method option is able to show raster in different way. By default <em>cols</em>
Modified: grass/trunk/temporal/t.vect.export/t.vect.export.html
===================================================================
--- grass/trunk/temporal/t.vect.export/t.vect.export.html 2015-10-06 14:39:26 UTC (rev 66423)
+++ grass/trunk/temporal/t.vect.export/t.vect.export.html 2015-10-06 15:24:26 UTC (rev 66424)
@@ -12,23 +12,23 @@
metadata. The "proj.txt" file stores the projection information as a
proj4 string of the location the space time vector dataset was
exported from. The file "readme.txt" describes the file format. The
-output of v.info for each vector map in the space time dataset is
+output of <em>v.info</em> for each vector map in the space time dataset is
stored in "metadata.txt".
+<p>
+The tar archive can be compressed using the <b>compress</b> option. Gzip
+and bzip2 (default) are available. A <b>where</b> option can be specified,
+to export only a subset of the space time dataset. Archives exported
+with <em>t.vect.export</em> can be imported with
+<em><a href="t.vect.import.html">t.vect.import</a></em>.
-<p>Gzip or bzip2 (default) compression can be specified with the
-<strong>compress</strong> option. Archives exported with
-<em><a href="t.vect.export.html">t.vect.export</a></em> can be imported
-with <em><a href="t.vect.import.html">t.vect.import</a></em>.
-
<h2>EXAMPLE</h2>
-In this example 5 vector maps are created and
+In this example, five vector maps are created and
registered in a single space time vector dataset named <em>random_locations</em>.
Each vector map represents random locations
within the boundary of the state taken at 1 month intervals.
<div class="code"><pre>
-
t.vect.export input=shoreline output=shoreline_nc
tar xvfj shoreline_nc
@@ -104,17 +104,15 @@
time stamps in ISO-Format. Field separator is |
metadata.txt -- The output of t.info
readme.txt -- This file
-
</pre></div>
-
<h2>SEE ALSO</h2>
<em>
<a href="t.vect.import.html">t.vect.import</a>,
<a href="t.create.html">t.create</a>,
<a href="t.info.html">t.info</a>,
-<a href="v.in.ogr.html">v.in.ogr</a>,
+<a href="v.out.ogr.html">v.out.ogr</a>,
<a href="v.unpack.html">v.unpack</a>,
<a href="t.rast.export.html">t.rast.export</a>
</em>
@@ -124,4 +122,3 @@
Sören Gebbert, Thünen Institute of Climate-Smart Agriculture
<p><i>Last changed: $Date$</i>
-
Modified: grass/trunk/temporal/t.vect.import/t.vect.import.html
===================================================================
--- grass/trunk/temporal/t.vect.import/t.vect.import.html 2015-10-06 14:39:26 UTC (rev 66423)
+++ grass/trunk/temporal/t.vect.import/t.vect.import.html 2015-10-06 15:24:26 UTC (rev 66424)
@@ -1,16 +1,23 @@
<h2>DESCRIPTION</h2>
-<em>t.vect.import</em> imports a space time vector dataset archive that was
-created with <a href="t.vect.export.html">t.vect.export</a>.
-Optionally a base map name can be provided to avoid overwriting vector maps
-used in the space-time vector dataset archive.
+<em>t.vect.import</em> imports a space time vector dataset archive that
+was exported with <a href="t.vect.export.html">t.vect.export</a>.
+<h2>NOTES</h2>
+Optionally a base map name can be provided to avoid that existing
+vector maps are overwritten by the map names that are used in the STRDS
+archive.
+<p>
+The <b>directory</b> is used as work directory in case of import but
+can also be used as a data directory when using GML for the data
+exchange.
+
<h2>EXAMPLE</h2>
-In this example 5 vector maps are created and registered in a single space time
-vector dataset named <em>random_locations</em>. Each vector map represents
-random locations within the boundary of the state taken at 1 month intervals.
+In this example, five vector maps are created and registered in a single space time
+vector dataset named <em>random_locations</em>. Each vector map represents
+random locations within the boundary of the state taken at 1 month intervals.
The space time dataset is then exported and re-imported.
<div class="code"><pre>
@@ -18,7 +25,7 @@
for i in `seq 1 5` ; do
v.random output=map_$i n=500 input=boundary_state at PERMANENT
- echo map_$i >> map_list.txt
+ echo map_$i >> map_list.txt
done
t.create type=stvds temporaltype=absolute \
@@ -52,7 +59,7 @@
<a href="t.vect.export.html">t.vect.export</a>,
<a href="t.create.html">t.create</a>,
<a href="t.info.html">t.info</a>,
-<a href="v.out.ogr.html">v.out.ogr</a>,
+<a href="v.in.ogr.html">v.in.ogr</a>,
<a href="v.pack.html">v.pack</a>,
<a href="t.rast.import.html">t.rast.import</a>
</em>
More information about the grass-commit
mailing list