[GRASS-user] More maps with same legend (for visually compare)

2008-11-07 Thread Bornemisza Imre
Dear GRASS-User List, I have a CSV file with X,Y,Z coords of 150 point in a time series (50 measuring). I imported it in a for cycle of $i (1..50): v.in.ascii input=su1_data.csv output=su1_v_$i format=point fs=';' skip=2 x=2 y=3 z=$iplus4 cat=0 --overwrite and made surface with: v.surf.rst

Re: [GRASS-user] More maps with same legend (for visually compare)

2008-11-07 Thread Moritz Lennert
On 07/11/08 15:06, Bornemisza Imre wrote: Dear GRASS-User List, I have a CSV file with X,Y,Z coords of 150 point in a time series (50 measuring). I imported it in a for cycle of $i (1..50): v.in.ascii input=su1_data.csv output=su1_v_$i format=point fs=';' skip=2 x=2 y=3 z=$iplus4 cat=0

Re: [GRASS-user] More maps with same legend (for visually compare)

2008-11-07 Thread Markus Neteler
On Fri, Nov 7, 2008 at 3:18 PM, Moritz Lennert [EMAIL PROTECTED] wrote: On 07/11/08 15:06, Bornemisza Imre wrote: Dear GRASS-User List, I have a CSV file with X,Y,Z coords of 150 point in a time series (50 measuring). I imported it in a for cycle of $i (1..50): v.in.ascii

Re: [GRASS-user] i.pca vs. r.covar/m.eigensystem/r.mapcalc

2008-11-07 Thread Nikos Alexandris
On Wed, 2008-11-05 at 07:06 -0800, Dylan Beaudette wrote: # trying with R x - readRAST6(c('b2','b6','b7')) x.pca - prcomp([EMAIL PROTECTED]) Error in svd(x, nu = 0) : infinite or missing values in 'x' ## again the same error! I'll try another time again. Kind regards, Nikos

Re: [GRASS-user] i.pca vs. r.covar/m.eigensystem/r.mapcalc

2008-11-07 Thread Dylan Beaudette
On Friday 07 November 2008, Nikos Alexandris wrote: On Wed, 2008-11-05 at 07:06 -0800, Dylan Beaudette wrote: # trying with R x - readRAST6(c('b2','b6','b7')) x.pca - prcomp([EMAIL PROTECTED]) Error in svd(x, nu = 0) : infinite or missing values in 'x' ## again the same

Re: [GRASS-user] Rename multiple sqlite columns at once

2008-11-07 Thread Nikos Alexandris
On Fri, 2008-11-07 at 06:39 +, Glynn Clements wrote: Moritz Lennert wrote: [...] You still use quotes: tempcolumn=$tempcolumn\_tmp IIUC, the quotes will let the slash appear literally. So, just leave out the quotes as follows: tempcolumn=$tempcolumn\_tmp If you just want

Re: [GRASS-user] inner and outer buffer for a boundary

2008-11-07 Thread Hamish
Martin: is there any reason why v.buffer should ignore features without category. At least warning should be printed out. It is a common feature across many vector modules. They often are written to loop through features selected by cat numbers. I do not say if this is good nor bad, just that

Re: [GRASS-user] i.pca vs. r.covar/m.eigensystem/r.mapcalc

2008-11-07 Thread Nikos Alexandris
On Fri, 2008-11-07 at 09:54 -0800, Dylan Beaudette wrote: On Friday 07 November 2008, Nikos Alexandris wrote: On Wed, 2008-11-05 at 07:06 -0800, Dylan Beaudette wrote: [...] I've bombed in another wall :-( x.nas - which(is.na([EMAIL PROTECTED]@MOD2007_242_500_sur_refl_b02)

[GRASS-user] Construction in grass

2008-11-07 Thread Torsten Eckart
Hallo, could anyone give me a hint how to construct in grass on the best way? I want to draw dams in an drainage stream system , they have to have especial withs and heights. How to construct the streams the best way?Than I want to calculate the amount of material what is to move there to build

[GRASS-user] v.in.ascii howto

2008-11-07 Thread Sebastian P. Luque
Hi, How should one import an ASCII file which begins with: --cut here---start- ORGANIZATION: DIGIT DATE:    DIGIT NAME:    MAP NAME: MAP DATE: MAP SCALE:    1 OTHER INFO:    ZONE:    0 WEST EDGE:    -360.00 EAST EDGE:    360.00

[GRASS-user] Re: v.in.ascii howto

2008-11-07 Thread Seb
Never mind, I was misunderstanding that the standard mode in the man page is actually the standard format, so passing format=standard is what's needed in this case. On Fri, 07 Nov 2008 22:30:37 -0600, Sebastian P. Luque [EMAIL PROTECTED] wrote: Hi, How should one import an ASCII file which