n

NEWS.md

@@ -11,6 +11,8 @@
 - `autocor` improved handling of NA cells for global Moran computation [#1992](https://github.com/rspatial/terra/issues/1592) by Nicholas Berryman
 - `shade` is more memory-safe. [#1452](https://github.com/rspatial/terra/issues/1452) by Francis van Oordt and Chris English
 - fixed bug in `rasterize` revealed when using `crop(mask=TRUE)` [#1686](https://github.com/rspatial/terra/issues/1686) by edixon1
+- fixed `to_id = NA` bug in `nearest` [#1471](https://github.com/rspatial/terra/issues/1471) by Mats Blomqvist
+
 
 ## enhancements
 

R/animate.R

@@ -6,7 +6,8 @@ function(x, pause=0.25, main, range, maxcell=50000, n=1, ...) {
 		main <- names(x)
 	}
 
-	x <- spatSample(x, size=maxcell, method="regular", as.raster=TRUE, warn=FALSE)
+#	x <- spatSample(x, size=maxcell, method="regular", as.raster=TRUE, warn=FALSE)
+	x <- sampleRaster(x, maxcell, method="regular", replace=FALSE, ext=NULL, warn=FALSE, overview=TRUE)
 
 	if (missing(range)) {
 		mnmx <- minmax(x)

R/coerce.R

@@ -202,6 +202,7 @@ setMethod("as.raster", signature(x="SpatRaster"),
 			#col <- rev(grDevices::terrain.colors(255))
 			col <- .default.pal()
 		}
+
 		x <- spatSample(x, maxcell, method="regular", as.raster=TRUE, warn=FALSE)
 		x <- as.matrix(x, wide=TRUE)
 		r <- range(x, na.rm=TRUE)

R/sample.R

@@ -396,7 +396,7 @@ set_factors <- function(x, ff, cts, asdf) {
 	s
 }
 
-sampleRaster <- function(x, size, method, replace, ext=NULL, warn) {
+sampleRaster <- function(x, size, method, replace, ext=NULL, warn, overview=FALSE) {
 #	hadWin <- hasWin <- FALSE
 	if (!is.null(ext)) {
 #		hasWin <- TRUE
@@ -413,7 +413,7 @@ sampleRaster <- function(x, size, method, replace, ext=NULL, warn) {
 		if (length(size) > 1) {
 			x@pntr <- x@pntr$sampleRowColRaster(size[1], size[2], warn[1])
 		} else {
-			x@pntr <- x@pntr$sampleRegularRaster(size)
+			x@pntr <- x@pntr$sampleRegularRaster(size, overview)
 		}
 	} else if (method == "random") {
 		x@pntr <- x@pntr$sampleRandomRaster(size, replace, .seed())