[GRASS-dev] GSoC Week 6 Report: Graphical User Interface for the hydrological tools r.stream* in GRASS GIS

2011-07-02 Thread Margherita Di Leo
Hi all, this week I didn't work at my SoC project because I have been involved in the organization of a Summer School in Surface Hydrological Processes [0]. In the coming week I will have more time to work at SoC. Cheers, madi [0] http://www.unibas.it/utenti/manfreda/SSSHP2011.htm -- Eng. Mar

Re: [GRASS-dev] wxNviz volumes

2011-07-02 Thread Anna Kratochvílová
Hello Helena, > >> - I tried volumes in wxnviz but I did not get too far - the GUI does not > >> see > any > >> of my 3d rasters - > >> the browser for 3D raster maps shows the mapsets but nothing in them > > > > It should be ok now. > > It still does not work for me - when I am setting the 3D

[GRASS-dev] r.water.outlet for lat/lon

2011-07-02 Thread Andy Wickert
Hi there, Just had a long chat with myself on grass-user in which I eventually figured out that r.water.outlet would need an extra line added to work with lat/lon grids that involved the 180 meridian wraparound. The modification to main.c is (with surrounding lines for context) is: G_usage(); exi

Re: [GRASS-dev] G3d library code review and raster lib tile approach

2011-07-02 Thread Glynn Clements
Soeren Gebbert wrote: > > Many of the ideas came up before I implemented r.external and > > r.external.out. That lead to an alternate possibility, that GRASS > > itself wouldn't actually have /any/ particular raster format but just > > deal with whatever GDAL supported. > > Using a pure gdal app

Re: [GRASS-dev] wxNviz volumes

2011-07-02 Thread Helena Mitasova
On Jul 2, 2011, at 7:35 AM, Anna Kratochvílová wrote: > Hello Helena, > - I tried volumes in wxnviz but I did not get too far - the GUI does not see >> any of my 3d rasters - the browser for 3D raster maps shows the mapsets but nothing in them >>> >>> It should be ok now. >

[GRASS-dev] r.water.outlet for lat/lon

2011-07-02 Thread Helmut Kudrnovsky
Hi >Just had a long chat with myself on grass-user in which I eventually figured >out that r.water.outlet would need an extra line added to work with lat/lon >grids that involved the 180 meridian wraparound. The modification to main.c >is (with surrounding lines for context) is: > >G_usage(); >exi

Re: [GRASS-dev] G3d library code review and raster lib tile approach

2011-07-02 Thread Hamish
Glynn wrote: > The metadata is stored in the mapset; only the actual > raster data is read and written via GDAL; linked maps still > require metadata files. (much as shapefiles do, or worldfiles+tiffs do; not that I like having so many when it comes to distributing them, but just to note that sim

[GRASS-dev] Re: r.water.outlet for lat/lon

2011-07-02 Thread Andy Wickert
On Sat, Jul 2, 2011 at 3:19 PM, Helmut Kudrnovsky wrote: > Hi > > >Just had a long chat with myself on grass-user in which I eventually > figured > >out that r.water.outlet would need an extra line added to work with > lat/lon > >grids that involved the 180 meridian wraparound. The modification t

[GRASS-dev] [GRASS GIS] #1397: Lat/lon compatibility for r.water.outlet

2011-07-02 Thread GRASS GIS
#1397: Lat/lon compatibility for r.water.outlet --+- Reporter: awickert | Owner: grass-dev@… Type: defect| Status: new Priority: normal| Milestone: 6.4.2

Re: [GRASS-dev] wxNviz volumes

2011-07-02 Thread Michael Barton
Hi Anna, Martin's fix allowed me to get wxNviz going and try it out. Your summer work has make great improvements in getting this to the level of functionality of the old tcltk nviz. The view controls work very well and the map updates automatically. The data controls work well too and alter th