[gdal-dev] Snap point to vertex/segment

[Federico Jurio]

Dear all, i'm trying to make a snapping tool to project new points in a
layer to the nearest geometry. First of all, when i activate my tool i make
a buffer of all the geometries in the layer. If the point that i'm trying
to add in the layer is within the buffer i want to move this point to the
nearest vertex/segment in that geometry but i don't know how to find the
new coordinates.
It would be helpful if someone could help me!

Regards

-- 
Federico Jurio
SUR Emprendimientos Tecnológicos

Perú 345  Piso 5to Oficina "B" (C1067AAG)
Ciudad de Buenos Aires, Argentina
Tel. +54 (11) 4342-2976/84
federicojurio at suremptec.com.ar
www.suremptec.com
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