Read 10x Visium spatial transcriptomics data.
Usage
read_visium_data(path, use_seurat = FALSE)
Arguments
- path
Path to SpaceRanger output directory or .tar.gz archive
- use_seurat
Logical. If TRUE and Seurat is available, use
Load10X_Spatial. Default is FALSE.
Value
A list containing:
- expression
Gene expression matrix (genes x spots)
- coordinates
Spot coordinates data.frame
Examples
if (FALSE) { # \dontrun{
visium_data <- read_visium_data("path/to/spaceranger/output")
} # }