省级重点文物保护单位空间分布数据（1956-2025年）

本数据集为黄河流域省级文物保护单位空间分布矢量点数据，源自甘肃省文物局、陕西省文物局、山西省文物局、青海省文化和旅游厅、内蒙古自治区文化和旅游厅、宁夏回族自治区人民政府官网，提取流域范围内要素、统一转换至CGCS2000坐标系生成，覆盖整个黄河流域。

This dataset comprises spatial distribution vector point data of provincial-level cultural relics protection units across the Yellow River Basin. The data is sourced from the official websites of the Gansu Provincial Cultural Relics Bureau, Shaanxi Provincial Cultural Relics Bureau, Shanxi Provincial Cultural Relics Bureau, Qinghai Provincial Department of Culture and Tourism, Inner Mongolia Autonomous Region Department of Culture and Tourism, and the People's Government of Ningxia Hui Autonomous Region. Elements within the Yellow River Basin were extracted and uniformly converted to the CGCS2000 coordinate system during compilation, and the dataset covers the entire Yellow River Basin.