matlab绘制contourf 和 pcolor 卫星数据图caxis并设置colorbar范围
1contourfx=reshape(data1(:,1),1800,1320);y=reshape(data1(:,2),1800,1320);z=reshape(h,1800,1320);[C,H]=contourf(x,y,z,100);%contourf(peaks(20),10);axisequalset(H,'LineColor','none');colormap('jet');%h=