Google Earth Engine ——MODIS Terra/Aqua Daily EVI数据

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发布于 2024-02-02 11:24:37

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发布于 2024-02-02 11:24:37

文章被收录于专栏：GEE数据专栏，GEE学习专栏，GEE错误集等专栏GEE数据专栏，GEE学习专栏，GEE错误集等专栏

The Enhanced Vegetation Index (EVI) is generated from the Near-IR, Red and Blue bands of each scene, and ranges in value from -1.0 to 1.0. See Huete et al. (2002) for details. This product is generated from the MODIS/MOD09GA surface reflectance composites.

增强植被指数（EVI）由每个场景的近红外、红色和蓝色波段生成，数值范围为-1.0到1.0。详见Huete等人（2002）。这个产品是由MODIS/MOD09GA表面反射率合成的。

使用说明：

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

Dataset Availability

2000-02-24T00:00:00 - 2017-03-30T00:00:00

Dataset Provider

Google

Collection Snippet

ee.ImageCollection("MODIS/MOD09GA_EVI")

Bands Table

Name	Description	Resolution
EVI	Enhanced Vegetation Index	463.312716528 meters

var dataset = ee.ImageCollection('MODIS/MCD43A4_006_EVI')
                  .filter(ee.Filter.date('2018-04-01', '2018-06-01'));
var colorized = dataset.select('EVI');
var colorizedVis = {
  min: 0.0,
  max: 1.0,
  palette: [
    'FFFFFF', 'CE7E45', 'DF923D', 'F1B555', 'FCD163', '99B718', '74A901',
    '66A000', '529400', '3E8601', '207401', '056201', '004C00', '023B01',
    '012E01', '011D01', '011301'
  ],
};
Map.setCenter(-7.03125, 31.0529339857, 2);
Map.addLayer(colorized, colorizedVis, 'Colorized');

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原始发表：2024-02-01，如有侵权请联系 cloudcommunity@tencent.com 删除

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