Add a linear scaling to plotRGB

Fixes the issue with values out of range
GeoScripting-WUR · Jan 4, 2022 · 4cdcf1d · 4cdcf1d
1 parent b4e25d4
commit 4cdcf1d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/index.Rmd b/index.Rmd
@@ -369,12 +369,12 @@ tahiti
 names(tahiti)
 
 ## Visualize the data
-plotRGB(tahiti, 3,4,5)
+plotRGB(tahiti, 3,4,5, stretch="lin")
 ```
 
 ```{r, echo=FALSE, fig.align='center'}
 tahiti <- brick('data/LE70530722000126_sub.grd')
-plotRGB(tahiti, 3,4,5)
+plotRGB(tahiti, 3,4,5, stretch="lin")
 ```
 
 We can also visualize the cloud mask layer (layer 7).