spatial coherence

Spatial coherence refers to the uniformity or consistency of patterns over a specific area. In simpler terms, it describes how similar or related different parts of a space are to each other. For example, in a photograph, high spatial coherence means that the details in one part of the image closely match those in another part, creating a clear and harmonious picture. In fields like physics or biology, spatial coherence helps us understand how systems behave and interact based on their structure and arrangement in space. It's an important concept for analyzing patterns and relationships in various contexts.