On Mon, 2009-02-23 at 01:05 -0800, Hamish wrote: > mitch wrote: > > GUI: I got stuck at the i.cluster window. How do I set the > > sampling interval values? I'm not allow to use any kind of character > > but numbers...how do I differentiate row and column value? > > > > http://n2.nabble.com/file/n2369388/sampling.png > > > > If I leave 1 value I get this error: > > ERROR: option <sample> must be provided in multiples > > of 2 You provided 1 > > items: 50 > > that's a bug, it should let you give two values. --help says: > [sample=row_interval,col_interval]
got it. > > I've notice that i.group window has been changed: > > shouldn't “Name of imagery sub-group” and “Name of the raster map(s) > > to include in group” be under the Required tab rather than Optional? > > 'group=name' is the only required option. > > you can list maps in the group without adding any, so the subgroup and > input raster maps are not needed sometimes. also subgroup really is > optional. > > btw (for better or worse) those required/optional groupings happen > automatically based on module requirements. I'm not really a fan of that > but others think it's a useful feature. shrug I see what you're saying > > (don't get me wrong, I don't want to criticize in a “bad” way, it's > > because maybe you receive a lot of feedbacks about other parts and this > > module is not so used....I haven't seen so many Remote Sensing questions > > lately...that's why). > > polite and researched feedback is always welcome! > once you are comfortable that an issue is really a bug, please file a > ticket, one for each issue. if just left in the mailing list it'll > more easily be forgotten in the noise. > > > > -Supervised- I couldn't figure out how to make it work. > .... > > ...but nothing more than that. Shouldn't I be prompted > > to a display where I > > can draw my region of interest? (I don't know, maybe > > I'm expecting something that it's not supposed to be). > > for sure old xmon based interactive monitors are gone for wxPy on Windows. > > not sure about what to expect from these modules, but "supervised" > says to me some sort of map interaction is required... > > > GUI: > > Imagery → Classify image → Interactive input for > > supervised classification > > (requires Xterm) > > it doesn't just need an terminal window for the text based menu & data > entry, in needs an Xmonitor as well, which is unavailable in the native MS > Windows build. > > > a blank Monitor display and a new shell appear and nothing > > else. > > we need a better "sorry, won't work on MS Windows (so far)" error message > there. Is the wxPyhton GUI supposed to be run only on Windows? I guess not..right? http://svn.osgeo.org/grass/grass/trunk/gui/wxpython/README because I'm runnig this magic on Lenny ;-) (I actually got the 6.4 version from Sid repository). > > Are all of the GUI issues due to this > > http://grass.osgeo.org/wiki/WxPython-based_GUI_for_GRASS#Imagery_tools > > (Status: development not started yet) > > perhaps better stated as "redevelopment not started in earnest yet, Some > behind-the-scenes code has been prepared, but not much. Volunteers welcome!" > I would if I could but I don't have the required knowledge (I planned to learn a bit of Pyhton though, so maybe one of these days). > > Hamish Since I'm here I'll use the same post to ask you another thing: is there any way in GRASS to link different map displays and have a "brushing" (update while dragging) or even a static d.what.rast? Thanks, mitch _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
