Design of Public Building Space in Smart City Based on Big Data

Table 2

Spectral distribution ratio of spatial information of public buildings in smart cities.

Ground feature structure of urban public building space	Q1	Q2	Q3	Q4	Q5	Q6
Spatial composition of geometric form of urban public buildings	0.306	0.284	0.693	0.723	0.306	0.284
Color composition of urban public buildings	2.638	0.792	0.301	0.409	2.638	0.792
Shadow	4.245	0.364	0.252	0.506	4.245	0.364
Afforestation	0.427	0.461	0.351	0.382	0.427	0.461
Energy conservation	5.761	0.912	0.138	0.985	5.761	0.912
Ground traffic	2.684	0.725	0.217	0.970	2.684	0.725
Network of underground	1.701	0.100	0.796	0.595	1.701	0.100
City block	4.271	0.209	0.728	0.158	4.271	0.209