What the advantages and disadvantages of using a shading map?

A shading map enhances visual clarity in graphic design and data visualization by effectively illustrating light and shadow effects, thereby improving depth perception. However, it can also complicate the interpretation of data if not designed carefully, potentially leading to misinterpretation. Additionally, the reliance on shading can sometimes obscure finer details or subtle differences in the data being represented. Balancing aesthetic appeal with functional clarity is crucial when using shading maps.