Michael Barton c38612ea06 wxgui: enhancements and fixes to analysis modules. Added scatterplot. Also added statistics displays for profile, histogram, and scatterplot. 13 anos atrás
..
compat b671e428c5 parse docstrings by doxygen 16 anos atrás
docs f8c7c49ced wxGUI/manual: note video tutorials at user-wiki 13 anos atrás
gui_modules c38612ea06 wxgui: enhancements and fixes to analysis modules. Added scatterplot. Also added statistics displays for profile, histogram, and scatterplot. 13 anos atrás
icons c38612ea06 wxgui: enhancements and fixes to analysis modules. Added scatterplot. Also added statistics displays for profile, histogram, and scatterplot. 13 anos atrás
scripts 0bc9ac99ac wxGUI: don't use static indeces for notebook tabs 14 anos atrás
tools 162a686aeb wxGUI: support -> tools 13 anos atrás
xml 65ed09e99a wxGUI/menu: add one extra separator 13 anos atrás
Makefile 27f6def49a wxGUI: improve splash screen 14 anos atrás
README 62115ae60c minor update of wxGUI/README 14 anos atrás
build_ext.py 44f32dc891 Don't try to parse *.make files; use environment variables 16 anos atrás
gis_set.py aeb2911ff4 wxGUI/welcome: sizable & minor clean up in layout 13 anos atrás
gis_set_error.py ee3ce84613 wxGUI: fix importing optional modules 14 anos atrás
wxgui.py 3a00562e02 wxGUI: remove GSoC testing (WMS) 13 anos atrás
wxpythonlib.dox 85643d7e8a wxGUI: remove unused code of old georectifier (co-author V. Petras) 13 anos atrás

README

GRASS GIS - wxPython Graphical User Interface (wxGUI)
=====================================================

$Date$

1 - REQUIREMENTS

GRASS GIS >= 6.4
Python >= 2.4 (Python 3 not supported)
Python ElementTree (only for Python 2.4)
wxPython >= 2.8.1.1
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
* 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, start GRASS with
`-gui` parameter

$ grass70 -gui


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 - DEBUGGING

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

$ g.gisenv set="WX_DEBUG=3"


5 - 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.