TRMM 3B42RT处理经验 武汉大学刘洁 1.数据下载 用wget下载,记得打开NASA中的账号权限,记得使用版本要求以上的wget,wget文件夹内的配置文件以下。 把下载地址放在dat文档里,dos内的下载命令是wget--http-user=账号--http-passwd=密码-ilocation.dat 2.实测站点格网坐标计算 根据TRMM数据的经纬度起点,换算以下: Samp...
Moreover, the GPM-IMERG product is also compared with its predecessor, the Version-7 near-real-time (3B42RT) daily product of TRMM Multisatellite Precipitation Analysis (TMPA). Several statistical metrics are used to quantitatively evaluate the performance of the satellite-based precipitation ...
可用ftp或者wget下载，网址为https://disc2.gesdisc.eosdis.nasa.gov/data/TRMM_RT/TRMM_3B42RT_Dail...
本文以中国区域为研究区域,基于2003-2015年TRMM 3B42 RT V7和CMORPH两种降水资料,结合地面650个气象观测站点观测降水量数据,在日,月,年尺度下分别对两种卫星降水数据进行对比分析及其降水精度的评估,在此基础上基于站点观测数据对两种卫星降水数据在月尺度下进行校正,从而提高卫星降水资料的精度,同时探讨卫星降水资料对...
I need to do a comparative analysis of these data ,like rmse,ME etc parameters, if any of you have worked on relative project works please allow me the codes. I will be forever grateful for your help,please allow me the mat codes required for thi...
Key words ：TRMM 3B42RT;typhoon rainfall;correlation;diurnal variation 2000—2013年5—10月TRMM 测雨产品3B42RT 在浙江地区的评估检验 邱金晶，余贞寿，陈锋 （浙江省气象科学研究所,杭州310008）摘要：利用2000—2013年5—10月浙江省70个常规站逐小时降水观测资料来检验同期TRMM 卫星3B42RT 降水产品，尤其针对...
陕西秦巴山区TRMM3B42卫星降水数据精度评价_任亮_王晓峰_曾昭昭
Therefore, TMPA users should be cautious when 3B42RT and 3B42V7 are used to model, monitor, and forecast both flooding hazards in the Beijing urban area and landslides in the mountainous west and north of Beijing.doi:10.3390/w6010032Huang Yong...
The TMPA products, both research grade (3B42V7) and near real time (3B42RT), are compared against in situ data. Different observation lengths are studied and the results are analyzed in light of geographic, topographic and climatic constraints. The Time Series of the science grade product ...
赣江流域TRMM降水数据的误差特征与成因_胡庆芳