Define "spatial resolution."

Spatial resolution refers to the specific measurement of the distance between two adjacent pixels in a raster image. This metric is crucial because it determines how much detail can be captured within a certain area. Higher spatial resolution means that the pixels cover smaller areas on the ground, allowing for more precise depiction of features and textures.

In practical applications, this implies that a higher spatial resolution can reveal finer details in the imagery, which is essential for various geospatial analyses, such as identifying individual buildings or vegetation types. Conversely, lower spatial resolution may aggregate more information into a single pixel, making it difficult to distinguish between different features.

Understanding spatial resolution is fundamental in geospatial technology, as it directly impacts the quality and usability of imagery in applications such as mapping, monitoring environmental changes, and urban planning.