Examples for 'stars::st_dim_to_attr'

create an array with dimension values

Aliases: st_dim_to_attr

Keywords: 

### ** Examples

tif = system.file("tif/L7_ETMs.tif", package = "stars")
x1 = read_stars(tif)
(x = st_dim_to_attr(x1))

stars object with 3 dimensions and 3 attributes
attribute(s):
           Min. 1st Qu.    Median      Mean 3rd Qu.      Max.
x      288790.5  291270  293749.5  293749.5  296229  298708.5
y     9110743.0 9113244 9115744.8 9115744.8 9118246 9120746.5
band        1.0       2       3.5       3.5       5       6.0
dimension(s):
     from  to  offset delta                     refsys point x/y
x       1 349  288776  28.5 SIRGAS 2000 / UTM zone 25S FALSE [x]
y       1 352 9120761 -28.5 SIRGAS 2000 / UTM zone 25S FALSE [y]
band    1   6      NA    NA                         NA    NA    

plot(x)
plot of chunk example-stars-st_dim_to_attr-1
(x = st_dim_to_attr(x1, 2:3))

stars object with 3 dimensions and 2 attributes
attribute(s):
         Min. 1st Qu.    Median      Mean 3rd Qu.    Max.
y     9110743 9113244 9115744.8 9115744.8 9118246 9120747
band        1       2       3.5       3.5       5       6
dimension(s):
     from  to  offset delta                     refsys point x/y
x       1 349  288776  28.5 SIRGAS 2000 / UTM zone 25S FALSE [x]
y       1 352 9120761 -28.5 SIRGAS 2000 / UTM zone 25S FALSE [y]
band    1   6      NA    NA                         NA    NA    

plot(x)
plot of chunk example-stars-st_dim_to_attr-1
(x= st_dim_to_attr(x1, 3))

stars object with 3 dimensions and 1 attribute
attribute(s):
      Min. 1st Qu. Median Mean 3rd Qu. Max.
band     1       2    3.5  3.5       5    6
dimension(s):
     from  to  offset delta                     refsys point x/y
x       1 349  288776  28.5 SIRGAS 2000 / UTM zone 25S FALSE [x]
y       1 352 9120761 -28.5 SIRGAS 2000 / UTM zone 25S FALSE [y]
band    1   6      NA    NA                         NA    NA    

plot(x)
plot of chunk example-stars-st_dim_to_attr-1
[Package stars version 0.6-7 Index]