Data-Gouv-FR/300-contaminants-dans-nos-nappes-jeux-de-donnees-des-valeurs-seuils-et-mesures-2016-2023
收藏资源简介:
该数据集由《世界报》发布,作为其调查300 contaminants dans nos nappes(我们地下水中的300种污染物)的一部分,旨在分析法国地下水污染情况。数据集包含三个子集:liste-contaminants列出了300种污染物参数,包括按使用类别分类的类型和阈值值;dataset-carte提供了用于地图可视化的聚合数据,以展示法国地下水污染的空间分布;dataset-entier则包含完整数据,涵盖搜索的参数、量化结果、阈值超标情况、测量值和日期等详细信息。数据覆盖2016年至2023年(含),涉及法国全国范围内约24700个监测站点,数据来源于2023年4月16日从法国地下水数据门户(ADES)提取的信息。数据集可自由重用,但需引用《世界报》和相关页面,并通知指定邮箱。数据集支持以Parquet和CSV格式提供,适用于环境研究、数据分析和可视化项目。
This dataset is published by Le Monde as part of its investigative project titled *300 contaminants dans nos nappes* (300 contaminants in our groundwater aquifers), aimed at analyzing groundwater pollution in France. The dataset includes three subsets: 1. `liste-contaminants`: Lists 300 pollutant parameters, including their types categorized by usage and threshold values; 2. `dataset-carte`: Provides aggregated data for map visualization to demonstrate the spatial distribution of groundwater pollution in France; 3. `dataset-entier`: Contains the full dataset, covering detailed information such as surveyed parameters, quantitative results, threshold exceedance status, measured values and collection dates. The data covers the period from 2016 to 2023 (inclusive), involving approximately 24,700 monitoring stations across France. The data was extracted from the French Groundwater Data Portal (ADES) on April 16, 2023. The dataset is freely reusable, provided that proper citation to Le Monde and the relevant webpage is made, and a notification is sent to the designated email address. The dataset is available in Parquet and CSV formats, and is suitable for environmental research, data analysis and visualization projects.




