Hi, I would like to specify the labels drawn on the scalebar for a multi-raster plot. I have seen this exchange (and try to replicate for multiple rasters below)
https://stat.ethz.ch/pipermail/r-help/2011-August/286705.html I can't make that work with rasterVis::levelplot() # start preparatory library(raster) library(rasterVis) x <- raster::raster(volcano, crs = '+proj=longlat +datum=WGS84 +ellps=WGS84 +towgs84=0,0,0', xmn = -45, xmx = -40, ymn = 39, ymx = 47) xx <- addLayer(x,x,x) at <- seq(90, 200, length = 10) labels <- rep(" ", length(at)) labels[1] <- "low" labels[length(labels)] <- "high" # end preparatory # try as in help exchange above - ticks are labeled with numerics rasterVis::levelplot(xx, colorkey = list(at = at), labels = list(labels = labels, at = at) ) # try as described in ?rasterVis::levelplot section for labels # ticks still labeled with numerics rasterVis::levelplot(xx, at = at, labels = labels ) I'm stumped! How do I control the tick labels on a scalebar? Thanks! Ben > sessionInfo() R version 3.3.1 (2016-06-21) Platform: x86_64-apple-darwin13.4.0 (64-bit) Running under: OS X 10.11.6 (El Capitan) locale: [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8 attached base packages: [1] stats graphics grDevices utils datasets methods base other attached packages: [1] rasterVis_0.40 latticeExtra_0.6-28 RColorBrewer_1.1-2 lattice_0.20-33 [5] raster_2.5-8 sp_1.2-3 loaded via a namespace (and not attached): [1] zoo_1.7-13 rgdal_1.1-10 parallel_3.3.1 hexbin_1.27.1 [5] Rcpp_0.12.6 grid_3.3.1 viridisLite_0.1.3 Ben Tupper Bigelow Laboratory for Ocean Sciences 60 Bigelow Drive, P.O. Box 380 East Boothbay, Maine 04544 http://www.bigelow.org _______________________________________________ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo