[Gvsig_english] Sextante extension question

[PIERRE Sylvain]

Hello list,

I'm trying to build a simple model within sextante
Steps are:
1) import ASCII files (X,Y,Z values representing lidar data) into table
2) Create "points layer from table" (with X Y rows)
2) rasterize the point data with Z value

I can do this separately using different sextante tools

But I want to automate tasks using sextante model capability (I have a lot of files...).
 The key point concerns the unavailability of the tool "rasterize vector layer" after I first insert the table data source and the "points layer from table" tool in the model. The tool is in grey color and I can't use it.

Any idea?

Thanks


PS: Maybe there's a different way to import Lidar data?

Sylvain PIERRE
CONSEIL GENERAL DU BAS-RHIN
Pôle Développement des Territoires
Direction de l'Espace Rural et de l'Environnement
SERVICE DE L'ADMINISTRATION GENERALE
Tél : 03.88.76.68.88

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://runas.cap.gva.es/pipermail/gvsig_internacional/attachments/20090610/fad9b38f/attachment.htm