Google Earth Engine（GEE）——利用map遍历实现影像的逐年筛选

 函数：

ee.ImageCollection.fromImages(images)

Returns the image collection containing the given images.返回包含给定图像的图像集合。

Arguments:

images (List):

The images to include in the collection.

Returns: ImageCollection

代码：

var l8 = ee.ImageCollection("LANDSAT/LC08/C01/T1_TOA");  
var roi = ee.Geometry.Point([116.40735205726082, 39.88350152818114]);  
Map.centerObject(roi, 8);  
  
var start_year = 2012;  
var end_year = 2020;  
//设置时间序列的，也就是看有几年
var yearList = ee.List.sequence(start_ye