save_png {rayimage} | R Documentation |
Writes the hillshaded map to file.
save_png(hillshade, filename, rotate = 0)
hillshade |
Array (or matrix) of hillshade to be written. |
filename |
String with the filename. If |
rotate |
Default 0. Rotates the output. Possible values: 0, 90, 180, 270. |
#internal