Several tiny improvements to 3D modules and docs.

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@56073 15284696-431f-4ddb-bdfa-cd5b030d7da7

lib/gis/parser_standard_options.c

@@ -370,7 +370,7 @@ struct Option *G_define_standard_option(int opt)
         Opt->required = NO;
         Opt->multiple = NO;
         Opt->answer = "default";
-        Opt->options = "default,rle,none";
+        Opt->options = "default,zip,none";
         Opt->description =
             _("The compression method used in the output raster3d map");
 	break;

lib/raster/cell_stats.c

@@ -45,7 +45,7 @@ void Rast_init_cell_stats(struct Cell_stats *s)
 }
 
 /*!
- * \brief Sdd data to cell stats
+ * \brief Add data to cell stats
  *
  * The <i>n</i> CELL values in the <i>data</i> array are inserted (and
  * counted) in the Cell_stats structure.

raster3d/r3.in.ascii/main.c

@@ -354,6 +354,7 @@ int main(int argc, char *argv[])
 
     /* write input name to map history */
     Rast3d_read_history(output, G_mapset(), &history);
+    Rast_command_history(&history);
     Rast_set_history(&history, HIST_DATSRC_1, input);
     Rast3d_write_history(output, &history);
 

raster3d/r3.in.bin/main.c

@@ -1,13 +1,19 @@
-/*
- *   r3.in.bin
+/****************************************************************************
  *
- *   Copyright (C) 2000, 2012 by the GRASS Development Team
- *   Author: Bob Covill <bcovill tekmap.ns.ca>
+ * MODULE:       r3.in.bin
  *
- *   This program is free software under the GPL (>=v2)
- *   Read the file COPYING coming with GRASS for details.
+ * AUTHOR(S):   Soeren Gebbert
+ *   			Based on r.in.bin from: Bob Covill
  *
- */
+ * PURPOSE:     Imports a binary raster file into a GRASS 3D raster map.
+ *
+ * COPYRIGHT:   (C) 2012 by the GRASS Development Team
+ *
+ *               This program is free software under the GNU General Public
+ *   	    	License (>=v2). Read the file COPYING that comes with GRASS
+ *   	    	for details.
+ *
+ *****************************************************************************/
 
 #include <stdlib.h>
 #include <string.h>

raster3d/r3.out.ascii/main.c

@@ -9,7 +9,7 @@
  *
  * PURPOSE:      Converts a 3D raster map layer into an ASCII text file  
  *
- * COPYRIGHT:    (C) 2005 by the GRASS Development Team
+ * COPYRIGHT:    (C) 2005 - 2012 by the GRASS Development Team
  *
  *               This program is free software under the GNU General Public
  *   	    	License (>=v2). Read the file COPYING that comes with GRASS

raster3d/raster3dintro.html

@@ -3,7 +3,8 @@
 GRASS GIS is one of the few GIS software packages with volume data support.
 Here data are stored as a 3D raster with a unit volume called a voxel
 (volume pixel). Voxels are designed to support representations of
-trivariate continuous fields.
+trivariate continuous fields. The vertical dimension supports spatial and temporal units.
+Hence space time voxel cubes with different temporal resolutions can be created and processed.
 <p>
 
 GRASS GIS 3D raster maps use the same coordinate system as
@@ -21,8 +22,9 @@ with <a href="r3.in.ascii.html">r3.in.ascii</a> or the data can be retiled using
 
 <h3>3D Raster (voxel) import</h3>
 
-The module <a href="r3.in.ascii.html">r3.in.ascii</a> supports
-generic x,y,z import. Alternatively, volumes can be generated
+The modules <a href="r3.in.ascii.html">r3.in.ascii</a> and
+ <a href="r3.in.bin.html">r3.in.bin</a> supports
+generic x,y,z ASCII and binary array import. Alternatively, volumes can be generated
 from 3D point vector data (<a href="v.to.rast3.html">v.to.rast3</a>). 
 Always the full map is imported.
 Volumes can also be created based on 2D elevation map(s) and value raster map(s)
@@ -69,6 +71,15 @@ or 2D raster maps can be also extracted.
 
 <h3>3D raster export</h3>
 
+The modules <a href="r3.out.ascii.html">r3.out.ascii</a> and
+ <a href="r3.out.bin.html">r3.out.bin</a> support the export of
+ 3D raster maps as ASCII or binary files. The output of these modules
+ can be imported with the coresponding import modules noted above.
+<p>
+NetCDF export of 3D raster maps can be performed using the module 
+<a href="r3.out.netcdf.html">r3.out.netcdf</a>. It supports 3D raster maps
+with spatial and temporal vertical dimension (Space time voxel cubes).
+<p>
 GRASS 3D raster maps can be exported to VTK (<a href="r3.out.vtk.html">r3.out.vtk</a>).
 VTK files can be visualized with the 
 <em><a href="http://www.vtk.org">VTK Toolkit</a></em>, 
@@ -80,8 +91,6 @@ GRASS vector maps can be exported to VTK with <a href="v.out.vtk.html">v.out.vtk
 Alternatively, GRASS 3D raster maps can be imported and exported from/to Vis5D
 (<a href="r3.in.v5d.html">r3.in.v5d</a>, <a href="r3.out.v5d.html">r3.out.v5d</a>).
 Note that Vis5D is limited in the number of supported volumes.
-<p>
-Finally, export to 3D ASCII is also available (<a href="r3.out.ascii.html">r3.out.ascii</a>).
 
 <h3>See also</h3>