[R-pkg-devel] Warnings from gdal
Hope this helps. I had a similar issue with my package. Prior to the recent change, GDAL did not throw a warning for empty (NA) CRS strings. After change, it does. projectRaster is throwing the warning because it thinks input and output crs are the same (perhaps CRS is missing?). The purpose of projectRaster is to change crs's, so identical crs's make little sense. I suggest making sure the input CRS is valid (not NA) and that output CRS is different than the input. Trent McDonald Principal Statistician Western EcoSystems Technology, Inc. Environmental & Statistical Consultants 1610 Reynolds Street Laramie, WY 82072 307-760-4721 www.west-inc.com Trent McDonald Principal Statistician Western EcoSystems Technology, Inc. Environmental & Statistical Consultants 1610 Reynolds Street Laramie, WY 82072 307-760-4721 www.west-inc.com On Sun, Jul 26, 2020 at 8:12 AM Roy Mendelssohn - NOAA Federal via
R-package-devel <r-package-devel at r-project.org> wrote:
I have a package on CRAN that has a graphics component that calls a package that ultimately calls 'rgdal that CRAN is unhappy about. 'rgdal' now throws a warning if 'crs' is used, and unless I am misreading the problems (see https://cran.r-project.org/web/checks/check_results_rerddapXtracto.html) that is what is causing the problems. I am not certain that I can suppress warnings because it is from a package that calls a package (in this case raster) that calls rgdal. Any advice appreciated, in particular if I am mis-reading the warning. Thanks, -Roy ********************** "The contents of this message do not reflect any position of the U.S. Government or NOAA." ********************** Roy Mendelssohn Supervisory Operations Research Analyst NOAA/NMFS Environmental Research Division Southwest Fisheries Science Center ***Note new street address*** 110 McAllister Way Santa Cruz, CA 95060 Phone: (831)-420-3666 Fax: (831) 420-3980 e-mail: Roy.Mendelssohn at noaa.gov www: https://www.pfeg.noaa.gov/ "Old age and treachery will overcome youth and skill." "From those who have been given much, much will be expected" "the arc of the moral universe is long, but it bends toward justice" -MLK Jr.
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