On Tue, 29 Jan 2019, Nicolas PĂ©renne wrote: > I would recommend Cormix (www.cormix.info/www.mixzon.com) but this is not GIS > and not cheap either... Nicolas, Two issues: 1) it requires Microsoft's OS and I've used only linux for more than 20 years and 2) it might not be the appropriate model for this situation. Rich