R: Query data cube properties

dim.cube {gdalcubes} | R Documentation

## Query data cube properties

### Description

Query data cube properties

### Usage

    ## S3 method for class 'cube'
    dim(x)

### Arguments

`x` | a data cube proxy object (class cube)

### Value

size of a data cube (number of cells) as integer vector in the order t, y, x

### See Also

`size`

### Examples

    # create image collection from example Landsat data only
    # if not already done in other examples
    if (!file.exists(file.path(tempdir(), "L8.db"))) {
      L8_files <- list.files(system.file("L8NY18", package = "gdalcubes"),
                             ".TIF", recursive = TRUE, full.names = TRUE)
      create_image_collection(L8_files, "L8_L1TP", file.path(tempdir(), "L8.db"))
    }

    L8.col = image_collection(file.path(tempdir(), "L8.db"))
    v = cube_view(extent=list(left=388941.2, right=766552.4,
                  bottom=4345299, top=4744931, t0="2018-04", t1="2018-06"),
                  srs="EPSG:32618", nx = 497, ny=526, dt="P1M")
    dim(raster_cube(L8.col, v))

[Package gdalcubes version 0.6.0 Index]