avoid crazy slow read from ring direction check fixes #411

DOI-USGS · Sep 16, 2024 · 461e458 · 461e458
1 parent 33573b4
commit 461e458
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diff --git a/NEWS.md b/NEWS.md
@@ -1,3 +1,8 @@
+nhdplusTools 1.3.1
+==========
+
+- no longer check ring direction in `get_nhdplushr()` to avoid very slow run time on some polygon layers.
+
 nhdplusTools 1.3.0
 ==========
 

diff --git a/R/get_nhdplushr.R b/R/get_nhdplushr.R
@@ -90,7 +90,7 @@ get_nhdplushr <- function(hr_dir, out_gpkg = NULL,
 
   for(layer in layers) {
     if(!is.null(out_gpkg) && layer %in% layer_names & !overwrite) {
-      out <- read_sf(out_gpkg, layer)
+      out <- read_sf(out_gpkg, layer, check_ring_dir = FALSE)
     } else {
 
       layer_set <- lapply(gdbs, get_hr_data, layer = layer, ...)