广西区域多源融合实况分析地面要素产品

基于STMAS（The Space and Time Mesoscale Analysis System）多重网格变分实况分析技术，有效融合地面测站气象观测资料，得到气温、湿度、风速等多种地面要素实况分析产品。其空间分辨率为0.01°*0.01°（约1km），时间分辨率为逐1小时，时效为整点后5min。

Generated using the multi-grid variational real-time analysis technique of STMAS (Space and Time Mesoscale Analysis System), this dataset effectively integrates ground-based meteorological observational data from surface weather stations to produce real-time analysis products for multiple surface meteorological elements including air temperature, humidity, wind speed and more. It features a spatial resolution of 0.01° × 0.01° (approximately 1 km), an hourly temporal resolution, and a timeliness of 5 minutes following the top of each hour.

搜集汇总

背景与挑战

背景概述

该数据集采用STMAS多网格变分分析技术，融合地面观测站数据生成气温、湿度、风速等要素的实况分析产品，具备1km空间分辨率和逐小时更新频率。