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Modis/061/mod13a1

WebThis step-by-step tutorial demonstrates how to access MODIS and SMAP data using the Application for Extracting and Exploring Analysis Ready Samples (AppEEARS). … WebMOD13A1:MODIS/Terra Vegetation Indices 16-Day L3 Global 500m SIN Grid 前者的时间分辨率是Monthly(每月),而后者是16-day; 前者的空间分辨率是1km,而后者是500m; 选择过的数据集可以在左上小窗口看到,添加后点击Time进入下一步。 2.2 时间跨度 选择数据的时间跨度 数据如果是8-day或16-day分辨率,可能需要注意部分天跨月份的问题。 …

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Web1 apr. 2024 · mod13a1 v6产品在每个像素的基础上提供植被指数(vi)值。 有两个主要的植被层。 第一个是归一化植被指数( NDVI ),它被称为现有的国家海洋和大气管理局-先 … Web前言. 记录一下刚刚基于MOD13A1.061 Terra Vegetation Indices 16-Day Global 500m数据计算NIRv指数并进行批量逐16d导出的代码,改指数计算公式如下:. NIRv计算公式. 主要 … clayton county health district website https://joyeriasagredo.com

GEE基于MODIS数据计算指数并进行逐16d结果影像导出 - 知乎

Web18 feb. 2000 · The MOD13A1 V6.1 product provides a Vegetation Index (VI) value at a per pixel basis. There are two primary vegetation layers. The first is the Normalized … Web15 mei 2024 · MOD13A1.006 Terra Vegetation Indices 16-Day Global 500m NASA LP DAAC at the USGS EROS Center 16-day, evi, global, mod13a1, modis, nasa, ndvi, terra, usgs, vegetation Web14 apr. 2024 · 当我们想裁剪感兴趣区的modis lai数据时,系统则报错 故需使用重投影工具(即reproject()),使用reproject("EPSG:4326")将其转换为与roi区域一致的WGS84地理坐标, .reproject() 函数用以变换指定图层的坐标系, "EPSG:4326" 参数是 WGS 1984 地理坐标系,修改后的代码如下,则不再报错。 clayton county georgia water authority

MODIS/Terra Vegetation Indices 16-Day L3 Global 250m SIN Grid

Category:Modis数据集 地信遥感数据汇

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Modis/061/mod13a1

MODIS/Terra Snow Cover Daily L3 Global 500m SIN Grid, Version 61

Web当某些工作对空间分辨率有着非常高的要求时,mod13 250米的ndvi和500米的evi是明显不够的。而且正如程辐射所说,曾经拿mod13做过作业,结果发现由于采样和云检测算法的 … Web26 apr. 2024 · 版权声明: 本文内容由阿里云实名注册用户自发贡献,版权归原作者所有,阿里云开发者社区不拥有其著作权,亦不承担相应法律责任。 具体规则请查看《阿里云开发者社区用户服务协议》和《阿里云开发者社区知识产权保护指引》。 如果您发现本社区中有涉嫌抄袭的内容,填写侵权投诉表单进行 ...

Modis/061/mod13a1

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Web9 apr. 2024 · MOD13A1:MODIS/Terra Vegetation Indices 16-Day L3 Global 500m SIN Grid 前者的时间分辨率是Monthly(每月),而后者是16-day; 前者的空间分辨率是1km,而后者是500m; 选择过的数据集可以在左上小窗口看到,添加后点击Time进入下一步。 2.2 时间跨度 选择数据的时间跨度 数据如果是8-day或16-day分辨率,可能需要注意部分天跨 … WebThe MOD13A1 Version 6 product provides Vegetation Index (VI) values at a per pixel basis at 500 meter (m) spatial resolution. There are two primary vegetation layers. The first is …

WebGlobal MOD13Q1 data are provided every 16 days at 250-meter spatial resolution as a gridded level-3 product in the Sinusoidal projection. Cloud-free global coverage is … WebGlobal MOD13A1 data are provided every 16 days at 500-meter spatial resolution as a gridded level-3 product in the Sinusoidal projection. Cloud-free global coverage is …

Web5 apr. 2024 · The NDVI measurements were taken using MODIS Terra satellite imagery. Using the same NDVI dataset this study discovered that between year 2001 and 2024, Delhi's vegetation had grown by about... Web30 jul. 2024 · nietzsche Asks: Why can't a LR(0) parser have GOTO and Reduce Items in the same canonical set? I am talking in reference to this question from this compiler test. I think it is actually true that a GOTO and REDUCE can't be present in the same set, but am having a hard time coming up with an example or counterexample.

Web9 apr. 2024 · MODIS产品有44种,可以分为大气、陆地、冰雪、海洋四个专题数据产品,其中MOD13Q1属于陆地专题的产品,全称为MODIS/Terra Vegetation Indices 16-Day L3 …

Web***** U.S. GOVERNMENT COMPUTER This US Government computer is for authorized users only. By accessing this system you are consenting to complete monitoring with no expectation of privacy. down river poolsWebMODIS Collection 6.1 (061) processing began in September 2024. The release incorporates improvements and changes to the Level-1B (L1B) products utilized as inputs for higher level products. MODIS Collection 6.1 products are available at Level 3 and 4 for land and cryosphere products. clayton county health dept jonesboro gaWeb18 feb. 2000 · The MOD13A2 V6.1 product provides two Vegetation Indices (VI): the Normalized Difference Vegetation Index (NDVI) and the Enhanced Vegetation Index … downriver pool servicedownriver populationWeb27 mei 2024 · Consider the following simple operation on a MODIS image, which has a sinusoidal projection: Code Editor (JavaScript) // The input image has a SR-ORG:6974 … downriver power outagesWebThe MOD13C1 has data fields for NDVI, EVI, VI QA, reflectance data, angular information, and spatial statistics such as mean, standard deviation, and number of used input pixels … clayton county health dept gaWebGlobal MOD13Q1 data are provided every 16 days at 250-meter spatial resolution as a gridded level-3 product in the Sinusoidal projection. Cloud-free global coverage is achieved by replacing clouds with the historical MODIS time series climatology record. clayton county health district