Le 28/10/2011 11:28, Robin Cura a écrit :
Hello,
I've been working on a new plugin for some weeks, aiming to let
people do flow mapping within QGIS. Eventhough the plugin is yet not
releaseable due to many bugs and unfinished features, I just wanted
to announce it in case somebody would be interrested in it or would
be working on something similar.
Hi Robin, this is the way to go !
_ Creating and exporting Bezier curves within QGIS, through a global
or feature by feature manual editing. The aim of this feature is to
let user design Bezier curves within QGIS, without having to use a
third party tool like Inkscape or Adobe Illustrator. Considering
geometries do not handle arcs neither curves, the shapefiles will be
segmented, but the SVG export is a native Bezier curve.
You're storing the curve's parameters into numerical columns of the layer ?
Did you had a look to PostGIS's curve geometry ?
Regards,
Jean Roc
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