VisiumHD Spatial Method

This object abstracts the VisiumHD spatial method, which is a high-density version of the Visium platform.

VisiumHD

Format

An object of class SpatialMethod of length 1.

Details

The VisiumHD object is based on the SpatialMethod class and contains the following specifications:

• method_specifics: A list with the following elements:

  • capture_area_sides: A list specifying the dimensions of the capture area with elements x and y, both set to "6.25mm".

  • ccd: Center to center distance, which is a character value.

  • square_res: Square resolution, which is a character value.

  • fiducial_frame_sides: A list specifying the dimensions of the fiducial frame with elements x and y, both set to "8mm".

• observational_unit: The unit of observation, which is "spot".

• unit: The SI unit used, which is "mm".

• version: The version of the SPATA2 package being used.

• name: The name of the spatial method, which is "VisiumHD".