[Biomod-commits] Unable to run Projection.raster

Nagore García ngmedina at gmail.com
Tue Dec 7 12:39:20 CET 2010


Hi all,
This is my first run in BIOMOD, and I'm afraid I'm having troubles with
Projection.raster. Here I attach de script I used, function Models() runs
nicely, but then I have an error message when trying to run
Projection.raster. Anybody has an idea why I get this error message?

ovit
Error en as.numeric(g) :
  cannot coerce type 'S4' to vector of type 'double'


sdmdata<-read.csv("sdmdata.csv")
head(sdmdata)
  idw         x        y ibe_biof1 ibe_biof10 ibe_biof11 ibe_biof12
ibe_biof13
1   1 -2.238898 37.92525       114        203         39        561
72
2   2 -1.704232 37.92057       113        199         40        568
73
3   3 -2.064232 38.23942       114        201         39        551
71
4   4 -3.764231 40.95501       100        185         26        532
62
5   5 -2.638544 42.54070       123        195         55        611
64
6   6 -3.764483 40.95520       100        185         26        532
62
  ibe_biof14 ibe_biof15 ibe_biof16 ibe_biof17 ibe_biof18 ibe_biof19
ibe_biof2
1         16         34        190         71         72        152
118
2         19         31        188         80         81        143
116
3         17         33        186         75         75        140
119
4         18         28        162         78         86        138
104
5         32         19        178        122        122        160
97
6         18         28        162         78         86        138
104
  ibe_biof3 ibe_biof4 ibe_biof5 ibe_biof6 ibe_biof7 ibe_biof8 ibe_biof9
1        38      6472       296       -13       309        91       202
2        38      6255       286       -13       299        89       197
3        38      6425       294       -15       309        92       201
4        36      6286       266       -17       283        60       184
5        38      5484       265        15       250        90       195
6        36      6286       266       -17       283        60       184
  ibe_elevf pv
1      1317  1
2      1408  1
3      1370  1
4      1244  1
5       503  1
6      1244  1

Initial.State(Response = sdmdata[,24], Explanatory =
sdmdata[,c(23,4,14,17)],IndependentResponse = NULL,sp.name="ovit")

Models(GLM = F, TypeGLM = "poly", Test = "AIC", GBM = F, No.trees = 2000,
GAM = T, Spline = 3, CTA = F, CV.tree = 50, ANN = F, CV.ann = 2, SRE = F,
quant=0.025, FDA = F,MARS = F, RF = F, NbRunEval = 4, DataSplit = 80,
Yweights=NULL, Roc = T, Optimized.Threshold.Roc = T, Kappa = T, TSS=T,
KeepPredIndependent = F, VarImport=F, NbRepPA=0)
Biomod.Manual()

CurrentPred(GLM=T, GBM=T, GAM=T, CTA=T, ANN=T, SRE=T, MARS=F, RF=T,BinRoc=T,
BinKappa=T, BinTSS=T, FiltKappa=T)

files <- list.files("\\encuadre iberico",pattern='asc', full.names=TRUE )
pred.1 <- stack(files[c(1,14,11,20)])

Projection.raster(RasterProj = pred.1, Proj.name='Pred.ovit1', GLM = T, GBM
= T, GAM = T,CTA = T, ANN = T, SRE = T, MARS = T, RF = T,BinRoc = T,
BinKappa = T, BinTSS = T, FiltRoc = T, FiltKappa = T, FiltTSS =
T,repetition.model=T)

-- 
Nagore García Medina. ngmedina at gmail.com
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