@article {陈宁2016社交媒体地理大数据的旅游景点热度分析,
	title = {社交媒体地理大数据的旅游景点热度分析},
	journal = {测绘科学},
	volume = {41},
	number = {12},
	year = {2016},
	pages = {167{\textendash}171},
	author = {陈宁 and 彭霞 and 黄舟}
}
