What does high spatial resolution indicate?

High spatial resolution indicates that a device can resolve very small elements. In imaging, particularly in radiology, spatial resolution refers to the ability of the imaging system to distinguish between closely spaced objects or details. A higher spatial resolution means that finer detail can be seen in the images produced, allowing for a clearer and more precise representation of the anatomical structures.

This capability is critical in medical imaging where detecting small tumors, subtle fractures, or minor variations in tissue density can significantly impact diagnosis and treatment. Therefore, high spatial resolution enhances the quality and informational value of the images, allowing healthcare professionals to make more accurate assessments of patient conditions.