PML_ET 月数据简介
This dataset contains global monthly 0.5 degree spatial resolution actual evapotranspiration and components (transpiration, soil evaporation, interception) from 1981 to 2012 inclusive. The estimates were computed through the observation-driven Penman-Monteith-Leuning (PML) model. For details refer to Zhang et al. (2016) http://dx.doi.org/10.1038%2Fsrep19124
The data is in netCDF4 format.
下载地址
https://data.csiro.au/collections/collection/CIcsiro:17375v2
附上自己处理提取研究区数据的代码
% 输入PML，ETa数据地址,读取文件夹下所有nc文件，一个文件代表一年12个月的数据
dz = dir('D:\yangdong\DATA\ET\PML_V1\ETa\*.nc');
% 批量提取变量ET数据
for i = 1:size(dz,1) % 计算文件个数,一个文件为一年12个月数据
name = strcat(dz(i).folder,'\',dz(i).name); % 数据的每个文件地址+文件名
data = ncread(name,'ETa'); % 读取变量，12个月数据
for j = 1:12 % 12个月
ETa = data(:,:,j); % 提取每个月的数据
cb_ET(i,j) = nanmean(ETa(123:124,574:576),'all'); % 提取 ,忽略NAN值取平均
end
end
[m,n] = size(cb_ET); % 行列数
cb_ET2 = reshape(cb_ET',m*n,1); % 重排列，按1981-2012顺序排为一列
新版本V2下载地址
https://data.tpdc.ac.cn/zh-hans/news/c00c6dfa-8590-48e3-8361-73d6a137283b
https://m.sohu.com/a/418196425_169228
