Bit (1 nat 1.44 bits). A total of 36 bins using the similar size had been divided for street frequency statistics, with each and every bin getting a array of 10 . Every single bin was shifted by -5 to make sure that the values are distributed inside the center of your bin [29]. The orientation angles of every single street segment were calculated and counted within the corresponding bin. The histogram and rose illustration have been obtained, applying OSMnx, around the basis of the frequency of street segments within the bin. The entropy in the street orientations was calculated by utilizing Equation (3). By way of example, a street network in Beijing (Figure 2A) was applied to calculate the street orientation histogram and rose illustration, as shown in Figure 2B,C, respectively. From Equation (3), the Cyproheptadine-d3 Epigenetic Reader Domain highest value of the street network orientation entropy is equal for the logarithm on the quantity of bins n. At this moment, P(o1) = P(o2) = = P(on); that is certainly, the entropy with the street orientations is distributed perfectly in all of the bins. When the variety of bins is 36, then the highest entropy in the street orientation Hmax will likely be three.584 nats. When all of the street orientations are situated within the similar bin, the entropy on the street orientation will have the lowest value of 0. The Journal Abbr. 2022, 11 FOR PEER Overview three entropy of your street orientation HG is 1.386 nats when each of the streets are distributed in equal ISPRS Int. J. Geo-Inf. 2022, 11, 0 three of three proportions in the bins inside the east outh est orth directions on the rose illustration.Corrected:Figure 2. (A) Street network in Beijing. (B) orientation histogram of histogram Figure 2. (A) Street in Beijing. (B) Street orientation of Beijing, exactly where the Figure 2. (A) Street network network in Beijing. (B) StreetStreet orientation verticalBeijing, where the hori- Beijing, exactly where the histogram of horizontal coordinates indicate the orientation and also the Maprotiline-d3 Autophagy vertical coordinates indicate zontal coordinates indicate the orientation angles,angles, plus the coordinates indicate the fre- the frequency street falling into orientation angles orientation rose illustration coordinates indicate the quency indicate the the the corresponding bin. (C) and also the vertical of Beihorizontal coordinates of aof a street falling intocorresponding bin. (C) StreetStreet orientation rose illustration of jing, exactly where the the outer sidethe the circle represents the street orientation, plus the inner information would be the Beijing, exactly where outer side of of circle represents the street orientation, plus the inner information are the similar as the vertical coordinate in (B). frequency of a street falling into the corresponding bin. (C) Street orientation rose illustration of same as the vertical coordinate in (B). Beijing, exactly where the outer side with the circle represents the street orientation, and the inner data would be the Reference ReferenceN.; Jiang, L.; Chao, Y.; coordinate in of Relief 1.similar as the vertical Li, Y.; Liu, P. Influence (B). Degree of Land Surface on Street Network Complexity in China. Yang, 1.ISPRS Int. Jiang, L.; Chao, 10, 705. 10.3390/ijgi10100705.of Land Surface on Street Network Complexity in China. Yang, N.; J. Geo-Inf. 2021, Y.; Li, Y.; Liu, P. Influence of Relief Degree ISPRS Int. J. Geo-Inf. 2021, ten, 705. [CrossRef]ISPRS Int. J. Geo-Inf. 2021, 10,6 of4. Final results 4.1. Spatial Distribution Characteristics of RDLS Equation (1) was made use of to calculate RDLS in the municipal levels, which ranged from 0 to 17.7. The outcome presented evident regional variations and also a clear stair-stepping characteristic within the east.