ReadItem: Error
infoRDS("climate_raster.rds")
$version [1] 2 $writer_version [1] "3.5.0" $min_reader_version [1] "2.3.0" $format [1] "xdr" -----Original Message----- From: Bert Gunter <bgunter.4567 at gmail.com> Sent: Saturday, September 18, 2021 11:40 AM To: reichmanj at sbcglobal.net Cc: R-help <R-help at r-project.org> Subject: Re: [R] ReadItem: Error Did you try infoRDS() ? It **may** tell you something useful, though it cannot tell you whether the file is corrupted or not. If you post its results here, someone **may** be able to tell you something informative. That's all I got. Bert Gunter "The trouble with having an open mind is that people keep coming along and sticking things into it." -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip )
On Sat, Sep 18, 2021 at 9:00 AM Jeff Reichman <reichmanj at sbcglobal.net> wrote:
Anyone see what I might be doing wrong? Corrupted rds file maybe. The
error would suggest I'm using an older version of R except I'm running
both the latest RStudio and R versions.
# Load in the tidyverse, raster, and sf packages
library(tidyverse)
library(raster)
library(sf)
# Read the climate data from an rds file climate <-
readRDS("Datasets/climate_raster.rds")
# Have a look at the variables in the climate data
colnames(climate)
# Convert to SpatialPixelDataFrame for plotting climate_df <- mutate(
.data = climate,
rasters = map(
.x = rasters,
~ as_tibble(as(.x, "SpatialPixelsDataFrame")))) %>%
unnest(cols = c(rasters))
climate <- readRDS("Datasets/climate_raster.rds")
Error in readRDS("Datasets/climate_raster.rds") :
ReadItem: unknown type 0, perhaps written by later version of R
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