maptools removed, apparently we dont actually use it

ropensci · May 21, 2015 · 9b8cffd · 9b8cffd
1 parent ab3f69e
commit 9b8cffd
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Showing 3 changed files with 1 addition and 5 deletions.
diff --git a/DESCRIPTION b/DESCRIPTION
@@ -34,7 +34,6 @@ Imports:
     sp,
     rgdal,
     rgeos,
-    maptools,
     XML,
     data.table,
     jsonlite

diff --git a/NAMESPACE b/NAMESPACE
@@ -81,7 +81,6 @@ export(type_summ)
 import(XML)
 import(ggplot2)
 import(httr)
-import(maptools)
 import(rgdal)
 import(sp)
 importFrom(data.table,rbindlist)

diff --git a/R/seaice.r b/R/seaice.r
@@ -98,14 +98,12 @@ seaiceeurls <- function(yr=NULL, mo=NULL, pole=NULL)
 }
 
 #' Function to read shapefiles
-#' @import maptools
 #' @param x A url
 #' @param storepath Path to store data in
 #' @return An object of class sp
 #' @export
 #' @keywords internal
-readshpfile <- function(x, storepath=NULL)
-{
+readshpfile <- function(x, storepath=NULL) {
   filename <- strsplit(x, '/')[[1]][length(strsplit(x, '/')[[1]])]
   filename_noending <- strsplit(filename, "\\.")[[1]][[1]]
   if(is.null(storepath)){ storepath <- tempdir() }