matlab nc转tiff

clc;

clear;

close all

% 读取nc数据

filename=['/Users/mayuetong/Documents/eee/resilience2/dataset-derived-near-surface-meteorological-variables-fedb5834-831b-45f6-b5ec-5fc7bfd7c407' ...

'/Wind_WFDE5_CRU_201809_v2.1.nc'];

ncdisp(filename);

%展示文件信息%

% 提取变量

lon = ncread(filename,'lon')';

lat = ncread(filename,'lat');%读取纬度范围和精度

wind = ncread(filename,'Wind'); %读取风速范围和精度

time=length(ncread(filename,'time'));%读取时间序列长度‍

%data=tmp(:,:,1336);%为方便，本例只绘制2020年8月份温度数据

data=flipud(rot90(wind,1)); %镜像反转，不反转的话最后的图像的南北朝向是错的,逆时针旋转90°%

% 绘图

R = georasterref('RasterSize', size(data),'Latlim', [double(min(lat)) ...

double(max(lat))], 'Lonlim', [double(min(lon)) double(max(lon))]);

% 不需要改动，关于georasterref函数，请查看官网介绍% 保存绘制的地理栅格图像

geotiffwrite(['/Users/mayuetong/Documents/eee/resilience2/数据处理/shanzhuanalysis/test2_wind_201809','.tif'],data,R);