Occurrence point data from: "The current and future global distribution and population at risk of dengue"

Includes all the dengue data used in the paper "The current and future global distribution and population at risk of dengue, 2019 Nature Microbiology: https://doi.org/10.1038/s41564-019-0476-8" which provides further information on its generation and use in mapping the current and future global distribution of dengue.<br><br><br>Three datasets are included:<br>1. Dengue occurence point dataset: "points_standard_checkedEC.csv" which contains precise point locations where dengue has occurrence in the past<br>2. Dengue occurrence polygon dataset: "poly_standard_checkedEC.csv" which contains small administrative units in within which dengue has occurred in the past<br>3. Other disease background points:"dengue_background_full.csv" which contains point locations where other non-dengue infectious diseases have occurred in the past<br>The fillets have a number of common field names including:unique IDcalendar yearAdministrative level (1 = first administrative level e.g. state in USA, 2 = second administrative level e.g. county in USA), Longitude (of polygon centroid for polygon data)Latitude (of polygon centroid for polygon data)Area (in square km) of the administrative unit the point falls within or the administrative unit that the polygon belongs to<br>

本数据集包含发表于《Nature Microbiology》2019年的论文《The current and future global distribution and population at risk of dengue》（DOI: 10.1038/s41564-019-0476-8）中使用的全部登革热相关数据，该论文详细阐述了数据的生成方法及其在绘制登革热当前及未来全球分布图谱中的应用。

本数据集共包含三类数据：
1. 登革热发生点数据集（occurrence point dataset）：文件名为`points_standard_checkedEC.csv`，收录了既往发生登革热的精确点位坐标；
2. 登革热发生多边形数据集（polygon dataset）：文件名为`poly_standard_checkedEC.csv`，收录了既往发生过登革热的小型行政单元范围；
3. 其他疾病背景点数据集：文件名为`dengue_background_full.csv`，收录了既往发生过非登革热传染病的点位坐标。

所有文件均包含若干通用字段，具体包括：唯一标识符、日历年份、行政层级（administrative level）：1对应第一级行政单元（例如美国的州），2对应第二级行政单元（例如美国的县）；（多边形数据的）多边形质心（centroid）经度、（多边形数据的）多边形质心纬度、点位所属或多边形对应的行政单元面积（单位：平方千米）