21种卫星真彩合成数据

基于（Himawari、FY）卫星数据， 通过自主研发真彩色合成算法生成21种真彩色图像（沙尘红外监测、火山灰、气团、对流云、强风暴、日渐对流风暴、日间雪雾、自然色、真彩色、夜间红外、日间云微物理、夜间云微物理、24小时云微物理、日间云相态、云相位差、日间深云、二氧化硫、简单水汽、水汽差、火灾温度、火灾自然色），实现区域内真彩数据动态展示，在大气沙尘、极端气象回顾、火灾及二氧化硫分布提供数据支撑。

Based on satellite data from Himawari and FengYun (FY) series, 21 types of true-color images are generated via the independently developed true-color synthesis algorithm. The covered image categories include: Dust Infrared Monitoring, Volcanic Ash, Air Mass, Convective Cloud, Severe Storm, Diurnal Convective Storm, Daytime Snow and Fog, Natural Color, True Color, Nighttime Infrared, Daytime Cloud Microphysics, Nighttime Cloud Microphysics, 24-hour Cloud Microphysics, Daytime Cloud Phase, Cloud Phase Difference, Daytime Deep Cloud, Sulfur Dioxide (SO2), Simple Water Vapor, Water Vapor Difference, Fire Temperature, and Fire Natural Color. This dataset enables dynamic display of true-color data over targeted regions, and provides data support for atmospheric dust monitoring, retrospective analysis of extreme meteorological events, as well as studies on the distribution of fires and sulfur dioxide.

搜集汇总

背景与挑战

背景概述

该数据集基于Himawari和FY卫星数据，通过自主研发的真彩色合成算法生成了21种真彩色图像，涵盖沙尘红外监测、火山灰、气团等多种类型。数据每小时更新，覆盖全国范围，主要应用于科技创新、应急管理、绿色低碳和气象服务等领域。