Checks the alignment of two spatial datasets by plotting their relative coordinates on the same graph
Usage
CheckAlignment(
SM.data,
ST.data,
image.res = NULL,
names = c("SM", "ST"),
cols = NULL,
image.slice = "slice1",
size = 0.5
)Arguments
- SM.data
SpaMTP Seurat object containing SM data
- ST.data
SpaMTP Seurat object containing ST data
- image.res
Character string defining the Visium image resolution to use. This is required for the correct scale.factor to be applied (default = NULL).
- names
Vector of 2 character strings used to define each dataset being plotted (default = c("SM", "ST")).
- cols
Vector of 2 colors used for plotting (default = NULL).
- image.slice
Character string matching the image slice name within the ST SpaMTP Seurat object (default = "slice1").
- size
Numeric value indicating the point size to plot (default = 0.5).