[Qgis-user] Modeler-only tools: Calculator

[Andrew Harfoot]

On 09/08/2015 15:07, Bernd Vogelgesang wrote:
> There seems to be no way to get rid of that function from the model
> manually in a text editor, identifying the section and removing it still
> leaves a crippled model which refuses to load.
>
> Questions:
> Is there anyone around who is able to explain me the structure of a model
> file or point to least some minimal documentation?. Why do nearly every
> manual operations on a model in an editor destroy them, and how can I
> avoid this?

Hi Bernd,

I would suggest building and saving a simple model with a Calculator 
included, and then removing it, saving a copy of the file, and looking 
at a diff between the before and after model files, that way you should 
get a better idea of the model file structure and hopefully some 
pointers to repairing your original model!

Cheers,

Andy

-- 
Andy Harfoot

GeoData Institute
University of Southampton
Southampton
SO17 1BJ

Tel:  +44 (0)23 8059 2719
Fax:  +44 (0)23 8059 2849

www.geodata.soton.ac.uk