electricsheepafrica/nigeria-water-points-wpdx

该数据集包含来自Water Point Data Exchange (WPdx)平台的尼日利亚水点数据。它提供了关于水点的详细信息，包括位置、状态、水源、技术和管理等。数据集总记录数为99,246条，时间跨度为2010年1月1日至2025年6月21日，最后更新于2025年12月7日。数据字段包括位置数据（经纬度）、行政数据（国家、行政区划）、水点详细信息（水源、技术、状态）、时间数据（报告日期、安装年份、修复年份）、管理信息（管理方式、支付方式）、水质（粪便大肠菌群存在、主观质量）和人口（当地人口、分配人口）。数据集结构包含主数据文件（data.parquet）、行政区域分析数据（adm_analysis.parquet）和原始元数据文件（metadata-wpdx_nga.csv）。

This dataset contains water point data for Nigeria from the Water Point Data Exchange (WPdx) platform. It provides detailed information about water points including their location, status, water source, technology, and management. The dataset includes 99,246 records, covering the period from January 1, 2010, to June 21, 2025, and was last updated on December 7, 2025. Data fields include location data (latitude, longitude), administrative data (country, administrative divisions), water point details (water source, technology, status), temporal data (report date, installation year, rehabilitation year), management information (management type, payment type), water quality (fecal coliform presence, subjective quality), and population (local population, assigned population). The dataset structure consists of the main data file (data.parquet), administrative region analysis data (adm_analysis.parquet), and the original metadata file (metadata-wpdx_nga.csv).