O Índice de Vegetação Aprimorado (EVI, na sigla em inglês) é gerado com base nas bandas de infravermelho próximo, vermelho e azul de cada cena e varia de -1,0 a 1,0. Consulte Huete et al. (2002) para mais detalhes. Esse produto é gerado com base nos compostos de refletância da superfície MODIS/006/MOD09GA.
Bandas
Bandas
Nome
Tamanho do pixel
Descrição
EVI
463.313 metros
Índice de vegetação aprimorado
Termos de Uso
Termos de Uso
Os dados e produtos do MODIS adquiridos pelo LP DAAC não têm restrições de uso, venda ou redistribuição subsequentes.
O Índice de Vegetação Aprimorado (EVI, na sigla em inglês) é gerado com base nas bandas infravermelho próximo, vermelha e azul de cada cena e varia de -1,0 a 1,0. Consulte Huete et al. (2002) para mais detalhes. Esse produto é gerado com base nos compostos de refletância da superfície MODIS/006/MOD09GA.
[null,null,[],[[["\u003cp\u003eThe MODIS/MOD09GA_006_EVI dataset provides daily global Enhanced Vegetation Index (EVI) data from the MODIS Terra satellite.\u003c/p\u003e\n"],["\u003cp\u003eEVI values range from -1.0 to 1.0 and are derived from the Near-IR, Red, and Blue bands, indicating vegetation health and density.\u003c/p\u003e\n"],["\u003cp\u003eThe dataset is available from February 24, 2000, to February 17, 2023, and is provided by Google Earth Engine.\u003c/p\u003e\n"],["\u003cp\u003eThis dataset has no restrictions on subsequent use, sale, or redistribution.\u003c/p\u003e\n"],["\u003cp\u003eEarth Engine offers tools to analyze and visualize this dataset, and is free for research, education, and non-profit use.\u003c/p\u003e\n"]]],[],null,["# MODIS Terra Daily EVI\n\nDataset Availability\n: 2000-02-24T00:00:00Z--2023-02-17T00:00:00Z\n\nDataset Provider\n:\n\n\n [Google](https://earthengine.google.com/)\n\nCadence\n: 1 Day\n\nTags\n:\n daily \n evi \n global \n mod09ga \n modis \n surface-reflectance \n terra \n usgs \nvegetation-indices \n\n#### Description\n\nThe Enhanced Vegetation Index (EVI) is generated from the\nNear-IR, Red and Blue bands of each scene, and ranges in value from\n-1.0 to 1.0. See\n[Huete et al. (2002)](https://www.sciencedirect.com/science/article/pii/S0034425702000962)\nfor details. This product is generated from the MODIS/006/MOD09GA surface reflectance composites.\n\n### Bands\n\n**Bands**\n\n| Name | Pixel Size | Description |\n|-------|----------------|---------------------------|\n| `EVI` | 463.313 meters | Enhanced Vegetation Index |\n\n### Terms of Use\n\n**Terms of Use**\n\nMODIS data and products acquired through the LP DAAC have no restrictions on subsequent use, sale, or redistribution.\n\n### Explore with Earth Engine\n\n| **Important:** Earth Engine is a platform for petabyte-scale scientific analysis and visualization of geospatial datasets, both for public benefit and for business and government users. Earth Engine is free to use for research, education, and nonprofit use. To get started, please [register for Earth Engine access.](https://console.cloud.google.com/earth-engine)\n\n### Code Editor (JavaScript)\n\n```javascript\nvar dataset = ee.ImageCollection('MODIS/MOD09GA_006_EVI')\n .filter(ee.Filter.date('2018-04-01', '2018-06-01'));\nvar colorized = dataset.select('EVI');\nvar colorizedVis = {\n min: 0,\n max: 1,\n palette: [\n 'ffffff', 'ce7e45', 'df923d', 'f1b555', 'fcd163', '99b718', '74a901',\n '66a000', '529400', '3e8601', '207401', '056201', '004c00', '023b01',\n '012e01', '011d01', '011301'\n ],\n};\nMap.setCenter(-7.03125, 31.0529339857, 2);\nMap.addLayer(colorized, colorizedVis, 'Colorized');\n```\n[Open in Code Editor](https://code.earthengine.google.com/?scriptPath=Examples:Datasets/MODIS/MODIS_MOD09GA_006_EVI) \n[MODIS Terra Daily EVI](/earth-engine/datasets/catalog/MODIS_MOD09GA_006_EVI) \nThe 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/006/MOD09GA surface reflectance composites. \nMODIS/MOD09GA_006_EVI, daily,evi,global,modis,surface-reflectance,terra,usgs,vegetation-indices \n2000-02-24T00:00:00Z/2023-02-17T00:00:00Z \n-90 -180 90 180 \nGoogle Earth Engine \nhttps://developers.google.com/earth-engine/datasets\n\n- [](https://doi.org/https://earthengine.google.com/)\n- [](https://doi.org/https://developers.google.com/earth-engine/datasets/catalog/MODIS_MOD09GA_006_EVI)"]]
