Randomly patched ground paving diagram

Quick answer：

This term seems to refer to a design or plan for ground paving that features a random arrangement of different patterns or materials. In the context of architecture or urban planning, ground paving is an important element that provides functionality, safety, and aesthetics to outdoor spaces. The term 'randomly patched' suggests an eclectic or artistic approach to the design, where various paving elements are laid out in a non-uniform manner, potentially creating an eye-catching or unique surface.