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Hi Did anyone get to the bottom of this? I am still confused - should I enter the h value from the utilisation distribution as the smoothness and spatial range? Thanks Anna -- View this message in context: http://r-sig-geo...

OK it has been sorted. Here is what to put into the ruf.fit for future users: hval <-c(h, 1.5) where h is the h value used to create the kernel utilisation distribution for that individual. The 1...

Am 04.12.18 um 20:55 schrieb Roger Bivand: > You need to wrap the test in try() if it may not succeed (in nc): > > oo <- try(execGRASS("g.findfile", element="cell", file="slope", > ????? mapset="'.'", intern=TRUE), silent=TRUE) > ifelse...

Hello, I am working on the analysis of studies that have to be analyzed exactly as described in an OECD Guideline. It is written, that after a mixed anova (lmer(as.numeric(fluorescence)~ as.factor(treatment) + (1|as.factor(replicate...

Hello, this should be normally a very basic simple one-liner, but I can't get my head around it. I only find solutions for cliping a raster against a vector, but none for clipping a raster against a raster...

Sorry, I had an error in the main command. It should be: gebco_clipped <- ifelse(RSLmask, gebco, NA) But it still gives the same error. Best, Christian Am 06.12.18 um 09:37 schrieb Christian Willmes: > Hello, > > this should...

Hello, I am not sure if this is the correct list to ask this specific question about executing GRASS GIS from R Scripts. My problem is how to determine if a layer exists in the current GRASS GIS mapset or...

Hello, I have a question which will probably sound very basic to most of you. However, I am insecure about my results and rather ask before presenting and publishing something I am not 100% certain about. Therefore, I would really...

Thank you. It seems that both approaches need an additional, very expensive computation (takes several minutes on a i7-4790 with SSD) to create the mask or the extent, and in my case the mask computed by this command below...

Thank you. But the most expensive step is constructing the mask with NA values. >gebco_rsl[gebco < rsl] <- NA The rest of the computations is quite fast indeed... Do you know a faster alternative, for creating the mask, to the...

Hi all I'm hoping that this is something that people deal with regularly and you can help me out quickly even though it is a bit more of a stats question than R. I have a dataset where data...