[R-sig-Geo] index of eccentricity

of the polygon. Could you suggestme any package that implements this function or that could help me to compute 'l' and 'w'? Thank you, -- David March Morlà Doctorando / PhD candidate Fisheries-GIS specialist Instituto Mediterraneo de Estudios Avanzados (UIB-CSIC) C/Miquel Marqués,

Re: [R-sig-Geo] spatstat objects and sp: distmap result to sp

Dear Agus, Maybe you can try this: dist<-distmap(yourdata) dist.grid<-as.SpatialGridDataFrame.im(dist) Regards -- David March Morlà Doctorando / PhD student Instituto Mediterraneo de Estudios Avanzados (UIB-CSIC) C/Miquel Marqués, 21 07190 Esporles Islas Baleares - Spain Tel: +34 971 6

[R-sig-Geo] path distance maps with R?

(http://www.faocopemed.org/vldocs/028/publi04.pdf). Have you got any suggestion to perform these path distance maps with R? Thanks, -- David March Morlà Doctorando / PhD student Instituto Mediterraneo de Estudios Avanzados (UIB-CSIC) C/Miquel Marqués, 21 07190 Esporles Islas Baleares - Spain