Martin Landa 4b2c2b4f24 etc/wxpython -> etc/gui/wxpython 15 年之前
..
compat b671e428c5 parse docstrings by doxygen 16 年之前
docs c91f3aa035 typo 15 年之前
gui_modules 4b2c2b4f24 etc/wxpython -> etc/gui/wxpython 15 年之前
icons 7c502512d3 Add option to save profile data to csv file for processing in external app. 15 年之前
images 5e6bb6afda finish file rename 15 年之前
nviz 4b2c2b4f24 etc/wxpython -> etc/gui/wxpython 15 年之前
scripts a5d3ac83b8 Makefile clean-up 15 年之前
support 2c149d210b 'make' required 15 年之前
vdigit 4b2c2b4f24 etc/wxpython -> etc/gui/wxpython 15 年之前
xml 5924b5d869 update db.* and v.db.* entries 15 年之前
Makefile 4b2c2b4f24 etc/wxpython -> etc/gui/wxpython 15 年之前
README 6c2e2e888f first steps towards config dir (.grass7) 15 年之前
build_ext.py 44f32dc891 Don't try to parse *.make files; use environment variables 16 年之前
gis_set.py 4b2c2b4f24 etc/wxpython -> etc/gui/wxpython 15 年之前
wxgui.py 9031588d79 msg typo 15 年之前
wxpythonlib.dox 5599ac8fc0 doxygen fix 16 年之前

README

wxPython GRASS Graphical User Interface
=======================================

$Date$

1 - REQUIREMENTS

GRASS GIS >= 6.3
Python >= 2.4 (Python 3 not supported)
Python ElementTree (only for Python <= 2.4)
wxPython >= 2.8.1.1 (wxPython <= 2.8.9.2 requires swig <= 1.3.36)
swig >= 1.3.31 (required only for vector digitizer)
NumPy >= 1.0.4

Get wxPython 2.8.x packages from:
* Source: http://www.wxpython.org/download.php
* Debian GNU/Linux: http://wiki.wxpython.org/InstallingOnUbuntuOrDebian
[ deb http://apt.wxwidgets.org/ etch-wx main ]
http://www.bitpim.org/developer.html -> "Install wxPython"
* Fedora: http://www.wxpython.org/download.php
* Mandriva: included in main distribution
* OpenSuSe: http://download.opensuse.org/repositories/Application:/Geo/
* Ubuntu: deb http://wxpython.wxcommunity.com/apt/ubuntu/dapper /
deb http://wxpython.wxcommunity.com/apt/ubuntu/feisty /

* MacOSX: http://www.wxpython.org/download.php
* MS-Windows: http://www.wxpython.org/download.php

Get Python from:
* Python.org for Source, MS-Windows, OS X: http://www.python.org/download/
* ActiveStates for AIX, HP-UX, Linux (x86), Linux 64-bit (x86_64 AMD64), Mac OS X,
Solaris (SPARC), Windows:
http://www.activestate.com/store/download.aspx?prdGUID=b08b04e0-6872-4d9d-a722-7a0c2dea2758

E.g. On Debian GNU/Linux install these packages:
apt-get install libwxbase2.8-0 libwxbase2.8-dbg libwxbase2.8-dev \
libwxgtk2.8-0 libwxgtk2.8-dbg libwxgtk2.8-dev \
python-wxgtk2.8 wx2.8-doc wx2.8-examples \
wx2.8-headers wx2.8-i18n python-numpy

On Mandriva 2009 GNU/Linux, install these packages:
urpmi lib64wxgtk2.8 lib64wxgtk2.8-devel lib64wxgtkgl2.8 wxgtk2.8 \
lib64wxPythonGTK2.8 lib64wxPythonGTK2.8-devel wxPythonGTK wxPythonGTK-wxversion


MS-WINDOWS ONLY REQUIREMENTS

Python Extensions for MS-Windows >= Build 210

Get Python Extensions for MS-Windows from:
http://sourceforge.net/project/platformdownload.php?group_id=78018
Get NumPy from:
http://sourceforge.net/project/showfiles.php?group_id=1369&package_id=175103


2 - STARTUP WITH GRASS INITIALIZATION

If you want to launch wxPython GUI automatically when you start
GRASS, edit your .grass7/rc file to replace

GRASS_GUI: tcltk (or whatever you have here)

with

GRASS_GUI: wxpython

or easier start new GRASS session with -wxpython switch.

$ grass70 -wxpython


3 - STARTUP FROM GRASS TERMINAL

Simply run

$ g.gui wxpython

from the GRASS terminal.

You can also specify workspace file to load on startup.

$ g.gui gui=wxpython workspace=myworkspace.gxw


4 - CLI Display scripts

Note: This section is out-dated!

This is going to be replacement for command line tools like d.rast and
d.vect.

Now add directory "scripts" in gui directory to your $PATH. These
little programs should later go to GRASS Scripts directory or became
Python scripts or C programs. Now they are only small BASH wrappers
which can be easily and fast customized.

$~ export PATH=scripts/:$PATH

Start GRASS:

$~ grass70 ~/grassdata/spearfish60/user1

Use command p.mon (shell script in gui/scripts directory) to start map
display:

GRASS> p.mon anything

After a while, new window should appear. If this is your case, add some
raster layer to the map display:

GRASS> p.rast aspect

What about a bit transparency?

GRASS> p.rast elevation.dem opacity=0.5

And try the vector layer too

GRASS> p.vect roads

NOTE: only map name is currently supported. No other option will influence
the map layout

Alternatively you can use more universal p.cmd:

GRASS> p.cmd "d.rast map=elevation.dem@PERMANENT catlist=1300-1400 -i"

You should be able to zoom && pan through the map, once the layers are
displayed. You should be also able to store the display content as well as
clear the display and start from scratch.


5 - DEBUGGING

To enable GUI debug messages on given level set GRASS_DEBUG_WX
environment variable, e.g.

$ export GRASS_WX_DEBUG=3


6 - EXTENSIONS - VECTOR DIGITIZER AND 3D VIEWER

To enable digitizer you need to compile 'vdigit' or 'nviz'
component. Note that you must configure GRASS with C++ (--with-cxx),
Python (--with-python) and wxWidgets (--with-wxwidgets) support.