Community Public Safety Evaluation System Based on Location Information Service Architecture

Table 1

Community public safety evaluation index system.

Secondary indicators	Level three indicators	Evaluation method
Public safety perception	Community public order	Questionnaire
	Familiarity of community residents	Questionnaire
	Goodness of community property management	Questionnaire
	Community traffic, greening, and other environmental goodness	Questionnaire
	Community education, commerce, medical, health, and other supporting facilities are good	Questionnaire
	Population mobility rate	Questionnaire
	Police (security) working methods	Questionnaire
	Good police management	Questionnaire
	Subjectively perceived degree of criminal threat	Questionnaire
Nonhuman factors	Frequency of earthquakes and volcanoes	Data review
	Frequency of meteorological disasters	Data review
	Frequency of mudslides	Data review
	Frequency of accidental injuries	Data review
Human factors	Frequency of public security incidents	Data review
	Food and drug hygiene and safety	Data review
	Water area safety	Data review
	Drinking water safety	Data review
	Probability of infectious disease incidents	Data review
	Suicide incidence	Data review
	Incidence of domestic violence	Data review
	Domestic water, electricity, and gas safety	Data review