2024 Mcd64a1是什么

Mcd64a1是什么

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WebMODIS “MCD64A1” data of burned areas were used in this study (Table 1). Regard-ing the climatic data, specic humidity was selected from CFSV2 (Saha et al. 2011) and we used ERA5 data (Copernicus Climate Change Service (C3S) 2024) for other climatic elements, namely, air temperature, maximum air pressure, specic humidity, wind speed WebMCD64A1.061 MODIS Burned Area Monthly Global 500m: The Terra and Aqua combined MCD64A1 Version 6 Burned Area data product is a monthly, global gridded 500m …

Google Earth Engine ——MCD64A1.006 MODIS Burned Area Mon…

Web1 nov. 2024 · The C6 MCD64A1 burned-area detection algorithm uses as inputs the MODIS C6 Terra and Aqua 500-m atmospherically-corrected Level 2G daily surface reflectance products (Vermote and Justice, 2002 ), denoted MOD09GHK and MYD09GHK, respectively, and the C6 1-km Terra (MOD14A1) and Aqua (MYD14A1) Level 3 daily active fire … http://www.desert.ac.cn/article/2024/1000-694X/1000-694X-2024-41-2-83.shtml new trendy avexa gunmetal brushed kabina

GIS: Calculating Annual Burned area using MODIS/006/MCD64A1

Web摘要. 基于MCD64A1过火迹地产品、土地覆盖、植被指数和气候等数据，采用空间统计分析和相关分析方法研究了2001—2024年蒙古东部野火时空动态及其影响因素。. 结果表明：（1）4—6月是野火发生最主要的时段，10月野火灾害也较严重，特别集中于年内 … WebThe MCD64A1 burned-area mapping approach employs 500 m Moderate Resolution Imaging Spectroradiometer (MODIS) Surface Reflectance imagery coupled with 1 … WebMODIS is a data-collection satellite exploring the atmosphere, ocean, and land. Its accurate high-res pictures may help in predicting global climate changes. new trend y70 true wireless earbuds

Performance of Three MODIS Fire Products (MCD45A1, MCD64A1, MCD14ML ...

The Collection 6 MODIS burned area mapping algorithm and …

Web6 nov. 2024 · An increasing number of end-users looking for ground data about fire activity in regions where accurate official datasets are not available adopt a free-of-charge global burned area (BA) and active fire (AF) products for applications at the local scale. One of the pressing requirements from the user community is an improved ability to detect small … Webmodis产品分级：按数据产品特征划分：主要产品包括校正数据产品、陆地数据产品、海洋数据产品和大气数据产品；若按处理级别划分，又可以分为以下6种： 0级产品：也称原始 … mighty hooks.comWeb1 nov. 2000 · MCD64A1烧毁面积绘图方法采用了500米MODIS表面反射图像和1公里MODIS主动火灾观测。该算法使用对燃烧敏感的植被指数（VI）来创建动态阈值，应用于综合数据。 VI是由MODIS短波红外大气校正表面反射带5和7得出的，带有时间纹理的测量。该算法确定了每个单独的MODIS瓦片中的500米网格单元的燃烧日期。日期被编码在一个 … mighty homes wichita ks

"Web1 jan. 2001 · Fire boundaries based on the MODIS dataset MCD64A1. The data were computed based on an algorithm that relies on encoding in a graph structure a space-time relationship among patches of burned areas. Each fire … " - Mcd64a1是什么

Mcd64a1是什么

MCD64A1.061 MODIS Burned Area Monthly Global 500m

Web11 mei 2024 · MCU芯片是指微控制单元 (MicrocontrollerUnit；MCU)，又称单片微型计算机或者单片机，是把中央处理器的频率与规格做适当缩减，并将内存、计数器、USB … Web1 nov. 2000 · The MCD64A1 burned-area mapping approach employs 500m MODIS Surface Reflectance imagery coupled with 1km MODIS active fire observations. The …

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Web29 nov. 2024 · Using the R-tree with the new burnt areas from MCD64A1 in vector format a distance sparse matrix compressed by rows is created considering the minimum distance between geometries and time stamps. Web5 jul. 2024 · Here, we present a size-dependent validation of MCD64A1 with reference to higher resolution (better than 30 m) satellite products (Landsat 7 ETM+, RapidEye, WorldView-2, and GeoEye-1) for six ...

Web保证M2764A-2F1 M2764A-10F1 M2764A 陶瓷储存器芯片，清空资美拓芯 CDIP 2010及以前 ¥3.50 ≥100 深圳市美拓芯科技有限公司 2 年暂无记录加入进货单询价 32英寸大号 … Web29 jul. 2024 · Across the southern Amazon, 19,700 deforestation fire events accounted for 39% of all satellite active fire detections and the majority of fire carbon emissions (63%; 69 Tg C). Multiday fires accounted for 81% of burned area and 92% of carbon emissions from the Amazon, with many forest fires burning uncontrolled for weeks.

Web## Script name: MCD64A1_download_preproc.R ## ## Purpose of script: Downloading and pre-processing of MODIS/Terra+Aqua # Burned Area Monthly L3 Global 500 m SIN Grid (MCD64A1) ## ## Sections: Get country vector data ## - download, filter and reproject vector data for Portugal ## ## MODIStsp download and processing Web23 dec. 2024 · The catastrophic impact of wildfires on the economy and ecosystems of Mediterranean countries in recent years, along with insufficient policies that favor disproportionally high funding for fire suppression, demand a more comprehensive understanding of fire regimes. Satellite remote sensing products support the generation …

Web25 jan. 2024 · mcd64a1烧毁面积绘图方法采用了500米modis表面反射图像和1公里modis主动火灾观测。该算法使用对燃烧敏感的植被指数（VI）来创建动态阈值，应用于综合数 …

Web1 nov. 2000 · The MCD64A1 burned-area mapping approach employs 500m MODIS Surface Reflectance imagery coupled with 1km MODIS active fire observations. The algorithm uses a burn sensitive vegetation index (VI) to create dynamic thresholds that are applied to the composite data. mighty hoop 5.5 fixture for hooping stationWeb11 dec. 2024 · Crop residue burning is one of the major sources of air pollution problems. Various studies have been focused on burned area detection by using 500-m MODIS (MCD64A1) because of the high temporal and ready-to-use product. MCD64A1 data was widely used and well detected... new trendy b2bWeb1 nov. 2000 · MCD64A1烧毁面积绘图方法采用了500米MODIS表面反射图像和1公里MODIS主动火灾观测。该算法使用对燃烧敏感的植被指数（VI）来创建动态阈值，应用 … mighty hook racksWeb13 nov. 2024 · Abstract. This paper presents a new global burned area (BA) product, generated from the Moderate Resolution Imaging Spectroradiometer (MODIS) red (R) and near-infrared (NIR) reflectances and thermal anomaly data, thus providing the highest spatial resolution (approx. 250 m) among the existing global BA datasets. The product … new trendy acnl boy qrWeb27 jan. 2024 · The MCD64A1 C6.1 burned area (BA) product (500 m) contains estimates of global monthly BA based on a time-series detection analysis of daily MODIS C6.1 observations between 07/2000 to 02/2024... new trendy avexa gold shineWebThe MODIS MCD64A1 burned area product is among those for which neither algorithm nor prod-uct changes were made for Collection 6.1, and as such the Collection 6.1 … mighty hoop 11 x 13WebThe MCD64A1 burned-area mapping approach employs 500 m Moderate Resolution Imaging Spectroradiometer (MODIS) Surface Reflectance imagery coupled with 1 kilometer (km) MODIS active fire observations. The algorithm uses a burn sensitive … mighty hook shelves