Fig. 5
From: Urban spatial order: street network orientation, configuration, and entropy

Polar histograms from Fig. 4, resorted by descending φ from most to least grid-like (equivalent to least to greatest entropy)
From: Urban spatial order: street network orientation, configuration, and entropy
Polar histograms from Fig. 4, resorted by descending φ from most to least grid-like (equivalent to least to greatest entropy)