重庆市卫星导航脱敏及地表实测水汽数据

重庆市卫星导航脱敏及地表实测水汽数据是通过建立在重庆区域内高密度的卫星导航定位采集传感器和多源传感设备采集生成，应用观测数据脱敏算法，为卫星导航定位服务商、科研机构提供实时脱敏卫星导航脱敏数据；基于高密度多源传感设备，采集大气环境中的雨量、温度、湿度以及气压等信息，综合获得重庆市短临降水地表实测环境数据并可视化展示。此产品可以扩展卫星导航观测数据和水汽数据的应用场景，可以广泛地应用在更多需要卫星导航脱敏数据及地表实测水汽数据进行二次生产的行业，具有极强的扩展性。

De-sensitized Satellite Navigation and In-situ Measured Water Vapor Data of Chongqing is collected and generated via high-density satellite navigation positioning acquisition sensors and multi-source sensing devices deployed within the Chongqing jurisdiction. By applying observation data de-sensitization algorithms, this dataset provides real-time de-sensitized satellite navigation data for satellite navigation positioning service providers and scientific research institutions. Furthermore, leveraging the high-density multi-source sensing devices, it collects information such as rainfall, temperature, humidity and atmospheric pressure in the atmospheric environment, and comprehensively derives the in-situ measured environmental data for short-range nowcasting precipitation over Chongqing, which is also visually displayed. This dataset expands the application scenarios of satellite navigation observation data and water vapor data, and can be widely utilized in more industries that require secondary production using de-sensitized satellite navigation data and in-situ measured water vapor data, with strong scalability.

搜集汇总

背景与挑战

背景概述

该数据集通过重庆地区高密度卫星导航定位传感器和多源设备采集，经脱敏算法处理生成连续观测数据，提供高分辨率地表水汽信息，适用于卫星导航服务商和科研机构。其扩展性强，可支持多种需要导航脱敏数据及水汽数据的二次生产应用场景。