cc_data_read | R Documentation |
Read CCAFS data
cc_data_read(x, unreadable = "filter")
x |
A |
unreadable |
(character) what to do when unreadable files are passed in. default is to filter them out and proceed ("filter") - alternatively, you can choose "stop", in which case we'll stop with a message. |
Look in rappdirs::user_cache_dir("ccafs")
for what files
are cached and to delete any.
cc_data_fetch()
downloads data to your machine, and this
function reads the data into your R session.
For more control over vizualizations of raster data, check out the
rasterVis
package (https://CRAN.R-project.org/package=rasterVis)
RasterLayer
or RasterStack
class object. See their
help files in raster
package documentation.
## Not run: key <- "ccafs/ccafs-climate/data/ipcc_5ar_ciat_downscaled/rcp2_6/ 2030s/bcc_csm1_1_m/10min/ bcc_csm1_1_m_rcp2_6_2030s_prec_10min_r1i1p1_no_tile_asc.zip" res <- cc_data_fetch(key = key) # a single file cc_data_read(res[1]) # select individual files cc_data_read(res[1:2]) # all files cc_data_read(res) # character path input ## you can also pass in a path to a file(s) cc_data_read(unclass(res[1])) # plot data library(raster) plot(cc_data_read(res[1:3])) ## End(Not run)
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