Usage
at_meta(x, key = NULL, call = rlang::caller_env())
Arguments
- x
An annot_image.
- key
Optional single string. When supplied, the corresponding metadata
element is returned; otherwise the whole metadata list is returned.
- call
The calling environment, for error reporting.
Value
When key is NULL, a list of all metadata (including source,
backend, dtype, pixel_unit, and any backend-specific entries). When
key is supplied, the single element (or NULL if absent).
See also
Other images:
at_bands(),
at_close_image(),
at_dims(),
at_example_image(),
at_hsi_meta(),
at_image_capabilities(),
at_is_pyramidal(),
at_is_spectral(),
at_n_bands(),
at_n_levels(),
at_pixel_size(),
at_read_image(),
at_tile(),
at_wavelengths(),
hyperannotatR-classes
