Re: [GRASS-user] error compiling grass65svn and addons for grass64

2010-10-20 Thread Laura Poggio
grass-devel is installed. Below the error message is I try to use make with MODULE_TOPDIR=/path/to/grass instead of g.extension. thank you very much! Laura == gcc -I/usr/src/packages/BUILD/grass-6.4.0/dist.x86_64-unknown-linux-gnu/include -O2-I

Re: [GRASS-user] r.reclass with floating point result

2010-10-20 Thread Hanlie Pretorius
2010/10/19, Glynn Clements : > > Hanlie Pretorius wrote: > >> So, I have two problems here: 1) I can't get r.reclass to output an >> FCELL raster even though its help file suggest that only the input >> file needs to be a CELL raster. > > A reclass table maps integers to integers. You cannot genera

Re: [GRASS-user] error compiling grass65svn and addons for grass64

2010-10-20 Thread Maris Nartiss
Hello, if SUSE provides separate -dev packages, install grass-dev package. Then You have to run Your make commands with MODULE_TOPDIR=/path/to/grass. See this issue for details: http://trac.osgeo.org/grass/ticket/620 Still error You had when compiling 6.5 from source must be a different one, as p

Re: [GRASS-user] error compiling grass65svn and addons for grass64

2010-10-20 Thread Laura Poggio
Yes I have gcc, g++, make. The full error message for one extension is pasted below (for one extension as example). Thank you very much Laura === Checked out revision 43978. Compiling ... In file included from catchment.c:1: global.h:5:23: error: g

Re: [GRASS-user] error compiling grass65svn and addons for grass64

2010-10-20 Thread razmjooeis
Have you got the following packges installed? gcc g++ make Cheers Sab > Hello, > You have to provide whole error message. Without exact error text, > it's impossible to tell what kind of problem You have. > > WBR, > Maris. > > > 2010/10/20, Laura Poggio : >> Dear all, >> I installed grass6.4 on

Re: [GRASS-user] error compiling grass65svn and addons for grass64

2010-10-20 Thread Maris Nartiss
Hello, You have to provide whole error message. Without exact error text, it's impossible to tell what kind of problem You have. WBR, Maris. 2010/10/20, Laura Poggio : > Dear all, > I installed grass6.4 on a machine with Suse11.2 64 bit from the official > repository. Then I tried to install so

Re: [GRASS-user] Use of r.mode

2010-10-20 Thread Micha Silver
On 20/10/2010 12:18, Monica Buescu wrote: Hello About 20,000,000 cells. That should be OK. Do you know how many different values are actually in the data?

[GRASS-user] error compiling grass65svn and addons for grass64

2010-10-20 Thread Laura Poggio
Dear all, I installed grass6.4 on a machine with Suse11.2 64 bit from the official repository. Then I tried to install some addons with g.extension and using the usual configure/make/make install. In both cases I get the following error: make: *** [OBJ.x86_64-unknown-linux-gnu/[...]] Error 1 ERRO

Re: [GRASS-user] Using r.reclass

2010-10-20 Thread Glynn Clements
katrin eggert wrote: > I have a raster image that ranges from 1-300 and I want to apply reclass in > order to reclass this image. But I only want to change 10 values > (1,10,12,15, 100, 130, 200, 230, 250,290) and the rest I want them to be > Null. in the rules file, shall I include the rest of t

Re: [GRASS-user] v.dissolve for lines?

2010-10-20 Thread Martin Landa
Hi, 2010/10/20 Markus Metz : > v.build.polyline works as follows: > it picks a line and from its start node, walks back as long as exactly > one other line is connected to this node. Line directions are reversed > as required, i.e. it does not matter if the next line is connected to > the current

Re: [GRASS-user] Use of r.mode

2010-10-20 Thread Monica Buescu
Hello > About 20,000,000 cells. That should be OK. > Do you know how many different values are actually in the data? > Yes... In this case is 6608. In other examples it can be 3000 or 2000. Why? I'd try two things here. First can you change to a smaller region and rerun > r.mode and try to disp

Re: [GRASS-user] v.dissolve for lines?

2010-10-20 Thread Markus Metz
Micha Silver wrote: >  On 20/10/2010 08:36, Markus Metz wrote: >> >> Micha Silver wrote: >>> >>> Bryan Keith wrote: Hello, I have a vector line file that has lots of two-vertex lines.  Many of these two-vertex lines share endpoints and really just make parts of one lon

Re: [GRASS-user] Question about r.in.xyz

2010-10-20 Thread Franz Schiller
That was a typo. What I mean is that, when I imported that file it has applied all those zscale, percent and methods. My question is: does this "change my data"? On Tue, Oct 19, 2010 at 7:22 PM, Daniel Victoria wrote: > In your r.in.xyz the input file is named filev2 while in the r.info > command

Re: [GRASS-user] v.dissolve for lines?

2010-10-20 Thread Maris Nartiss
If You have lines with wrong direction or segment order, You can try to run my "v.reorder_line_segments" tool.[1] It will try to reorder same CAT line segments to be in increasing order. It also reverses line segments to be in order from start to end. It will work only for simple, stright lines and

Re: [GRASS-user] v.dissolve for lines?

2010-10-20 Thread Micha Silver
On 20/10/2010 08:36, Markus Metz wrote: Micha Silver wrote: Bryan Keith wrote: Hello, I have a vector line file that has lots of two-vertex lines. Many of these two-vertex lines share endpoints and really just make parts of one longer line. I'd like to dissolve these lines into one line whe

[GRASS-user] Using r.reclass

2010-10-20 Thread katrin eggert
Hi I have a raster image that ranges from 1-300 and I want to apply reclass in order to reclass this image. But I only want to change 10 values (1,10,12,15, 100, 130, 200, 230, 250,290) and the rest I want them to be Null. in the rules file, shall I include the rest of the values and attribute the