Cell types in middle temporal gyrus reference

Hi @jeremyinseattle. The dataset in the paper used visium data and annotated cell type by a tool name cell2location, and I use this reference: Human MTG 10x SEA-AD - brain-map.org, not MERFISH. Or it is hard to annotate cell type that scatter in tissue like astrocyte and microglia using seurat transfer method? The seurat vignette annotated visium data but for cell types that in layer but not scatter. Maybe that is why the author used cell2location. I really appreciate your help!