[GRASS-user] modeller in v6.4.2

GRASS GRASS user
1

Hi,

I’d like/need to put together a model or two in grass graphical modeller but don’t seem to have the loop button and the ‘define relation’ button doesn’t work. I’m running grass v6.4.2 on ubuntu 12.04.

Any ideas gladly welcomed!

Michael

2

On 04/12/12 10:56, Michael Spencer wrote:

Hi,

I'd like/need to put together a model or two in grass graphical modeller
but don't seem to have the loop button

You should at least be able to create a loop through the Model menu.

and the 'define relation' button
doesn't work.

Maybe you could be more precise: How are you trying to make it work and what is the result ?

Moritz

3

Hi,

2012/12/5 Moritz Lennert <mlennert@club.worldonline.be>:

You should at least be able to create a loop through the Model menu.

and the 'define relation' button
doesn't work.

Maybe you could be more precise: How are you trying to make it work and what
is the result ?

note that the graphical modeler is provided as experimental prototype.
Better is to try modeler in 6.4.3svn or in the best case in 7.0svn.
Martin

--
Martin Landa <landa.martin gmail.com> * http://geo.fsv.cvut.cz/~landa

4

On 04/12/12 10:56, Michael Spencer wrote:

Hi,

I’d like/need to put together a model or two in grass graphical modeller
but don’t seem to have the loop button

You should at least be able to create a loop through the Model menu.

and the ‘define relation’ button
doesn’t work.

Maybe you could be more precise: How are you trying to make it work and
what is the result ?

I click on the button and nothing happens…

Will have a crack at scripting what I want to do in python but may come back to this. Martin - thanks also for your tip!

5

2012/12/5 Michael Spencer <michael_spencer@live.co.uk>:

I click on the button and nothing happens...

do you mean 'relation' button? The relations should be created
automatically when adding modules to the model.

Martin

--
Martin Landa <landa.martin gmail.com> * http://geo.fsv.cvut.cz/~landa

6

2012/12/5 Michael Spencer michael_spencer@live.co.uk:

I click on the button and nothing happens…

do you mean ‘relation’ button? The relations should be created
automatically when adding modules to the model.

Yes it does seem to be doing that today… how odd.