Google Earth Engine ——MYD15A2H V6 MODIS综合叶面积指数（LAI）和光合有效辐射分数（FPAR）产品是一个500米分辨率的8天综合数据集

The MYD15A2H V6 MODIS combined Leaf Area Index (LAI) and Fraction of Photosynthetically Active Radiation (FPAR) product is an 8-day composite dataset at 500m resolution. The algorithm chooses the "best" pixel available from all the acquisitions of the Aqua sensor from within the 8-day period.

Documentation:

• User's Guide
  
• Algorithm Theoretical Basis Document (ATBD)
  
• General Documentation
  

MYD15A2H V6 MODIS综合叶面积指数（LAI）和光合有效辐射分数（FPAR）产品是一个500米分辨率的8天综合数据集。该算法从Aqua传感器在8天内的所有采集中选择 "最佳 "像素。

Dataset Availability

2002-07-04T00:00:00 - 2021-09-14T00:00:00

Dataset Provider

NASA LP DAAC at the USGS EROS Center

Collection Snippet

ee.ImageCollection("MODIS/006/MYD15A2H")

Resolution

500 meters

Bands Table

使用说明：

MODIS data and products acquired through the LP DAAC have no restrictions on subsequent use, sale, or redistribution.

引用：LP DAAC - MYD15A2H

代码：

var collection = ee.ImageCollection('MODIS/006/MYD15A2H')
                  .filterDate('2019-01-01', '2019-10-01');
var colorizedVis = {
  min: 0,
  max: 100,
  palette: [
    'FFFFFF', 'CE7E45', 'DF923D', 'F1B555', 'FCD163', '99B718', '74A901',
    '66A000', '529400', '3E8601', '207401', '056201', '004C00', '023B01',
    '012E01', '011D01', '011301'
  ],
};
Map.setCenter(-10.88, 40.94, 2);
Map.addLayer(collection.select('Lai_500m'), colorizedVis, 'Lai');
Map.addLayer(collection.select('Fpar_500m'), colorizedVis, 'Fpar');