GEE分析气溶 gel 气溶胶差异地区

    var shp=table
    
    var shp1 = shp.filterMetadata('Result_GWR','less_than','30000');
    var shp2=shp.filterMetadata('Result_GWR','not_less_than','30000');
    //Map.addLayer(shp1)
    
    
    // var images = imageCollection4.filterBounds(shp1)
    //     .filter(ee.Filter.date('2011-01-01', '2016-01-01'))
    //     .select(['EVI'])
    //     .mean().clip(shp1);
    
    // ///print(images);
    
    // //Map.addLayer(images)
    
    
    var image2011=imageCollection2
    .filter(ee.Filter.date('2011-01-01', '2012-01-01')).mean()
    var b1= image2011.select(['Optical_Depth_04