GANDR: Georelating-Annotated Natural Disaster Reports

To facilitate research on Georelating - inferring unnamed disaster-affected areas from NL- we construct GANDR, a silver-standard dataset of 2,000 synthetic disaster reports with annotated H3 DGGS cell indices and geospatial relations for the US and EU.为支撑地理关联（Georelating）相关研究——即从自然语言（NL）中推断未命名受灾区域——我们构建了银标准数据集GANDR，该数据集包含2000条覆盖美国与欧盟地区的合成灾害报告，并附带经标注的H3离散全球格网系统（H3 DGGS）单元格索引与地理空间关系。