Dear geoUseRs,
I have a semi-variogram with a clear periodic curve.
I tried to fit a model coming from the vgm function (gstat) but it (the
fit.variogram function) does not achieve to fit correct parameters because
there is a phase-shift between the wave curve that I obtained with vgm using
the
Dear GeoR users,
Is there a function to convert ascii grid (created with adehabitat kernel
function) into a points format (ppp or others).
Thanks
Arnaud
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Hi Mathieu,
An easy workaround could be to convert each segment to a polygon doing a
very small buffer around each segment then use the overlay method to obtain
info in each of these polygon.
Arnaud
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