Application of satellite images for assessing winter wheat and spring barley crops on the average NDVI value

Ninel Pavlovskaya; Sergei Rodimtsev; Dmitrii Borodin; Stepan Vershinin; Irina Gagarina; Yulia Mikhaylova

首页> 外文期刊>E3S Web of Conferences >Application of satellite images for assessing winter wheat and spring barley crops on the average NDVI value

【24h】

Application of satellite images for assessing winter wheat and spring barley crops on the average NDVI value

机译：卫星图像在平均NDVI值中评估冬小麦和春小麦作物的应用

获取原文

获取外文期刊封面封底 >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

The article presents data on the state of the surveyed fields of winter wheat and spring barley of the experimental farm “Integration” of the Orel state agrarian university using satellite images. The dynamic values of the Normalized Difference Vegetation Index (NDVI) were obtained by analyzing satellite images of the experimental plots, starting with early flowering phase of agricultural crops. The corresponding maps were prepared based on these data; the data visualization and access to them were implemented on the GeoMixer base of the WebGIS platform. Digital processing of the information was provided with the digital processing program of the Earth remote sensing ScanEx Image Processor V.5.0. The boundaries of the experimental plots were determined by vector pathes (polygons) built into the digital environment of the composite control system (CСS) of the agricultural organization “AgroNetwork Technologies” (ANT). This software is the basis of the digital platform for the experimental farm of the university. The NDVI values for spring barley in the control zone are very low and amount to about 0.5 in the middle of the season, which predicts the yield to be twice lower than the optimal one.

机译：本文介绍了冬小麦和春小麦的冬小麦和春季大麦的国家使用卫星图像的实验农场“融合”的国家。通过分析实验图的卫星图像，从农业农作物的早期开花阶段分析卫星图像获得归一化差异植被指数（NDVI）的动态值。基于这些数据编制相应的地图;数据可视化和对它们的访问是在WebGIS平台的Geomixer基础上实现的。信息的数字处理被提供了地球遥感Scanex图像处理器V.5.0的数字处理程序。实验图的边界由建立在农业组织“Agronetwork Technologies”（Ant）的复合控制系统（CС）的数字环境中建立的矢量路径（多边形）确定。该软件是大学实验农场数字平台的基础。控制区中春麦的NDVI值非常低，并且在本赛季中间的含量约为0.5，这预测产量是低于最佳的产量。

著录项

来源
《E3S Web of Conferences》 |2021年第a期|共7页
作者
Ninel Pavlovskaya; Sergei Rodimtsev; Dmitrii Borodin; Stepan Vershinin; Irina Gagarina; Yulia Mikhaylova;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种
中图分类
关键词

相似文献

外文文献
中文文献
专利

1. Long-term continuous cropping in the Pacific Northwest: tillage and fertilizer effects on winter wheat, spring wheat, and spring barley production. [J] . Machado S, Petrie S, Rhinhart K, Soil & Tillage Research . 2007,第2期

机译：西北太平洋地区的长期连作：耕作和化肥对冬小麦，春小麦和大麦春季的影响。
2. Effects of long-term crop rotations, preceding crops, N-fertilization and crop residue incorporation on yield and protein content of winter wheat and following spring barley [German] [J] . Dachler M, Kochl A Die Bodenkultur . 2003,第1期

机译：长期轮作，前茬作物，氮肥和作物残茬的掺入对冬小麦和春季大麦之后产量和蛋白质含量的影响[德国]
3. Insect distribution in a spring pea-winter wheat-spring barley crop rotation system [J] . S. S. Quisenberry, D. J. Schotzko, P. F. Lamb, Journal of Entomological Science . 2000,第3期

机译：豌豆-冬小麦-大麦-春大麦轮作系统中的昆虫分布
4. Assessing the ratio of leaf carbon to nitrogen in winter wheat and spring barley based on hyperspectral data [C] . Conference on Remote Sensing for Agriculture, Ecosystems, and Hydrology . 2016

机译：基于高光谱数据评估冬小麦和春麦叶碳与氮的比例
5. Integrated weed management in a spring barley (Hordeum vulgare L.), spring pea (Pisum sativum L.), winter wheat (Triticum aestivum L.) production system. [D] . Wille, Michael Joseph. 1998

机译：在春季大麦（Hordeum vulgare L.），豌豆（Pisum sativum L.），冬小麦（Triticum aestivum L.）生产系统中进行综合杂草管理。
6. Combined use of Landsat-8 and Sentinel-2A images for winter crop mapping and winter wheat yield assessment at regional scale [O] . Sergii Skakun, Eric Vermote, Jean-Claude Roger, -1

机译：结合使用Landsat-8和Sentinel-2A图像进行区域规模的冬季作物作图和冬小麦产量评估
7. Assessing the Response of Satellite Solar-Induced Chlorophyll Fluorescence and NDVI to Impacts of Heat Waves on Winter Wheat in the North China Plain [O] . Chenjie Xian, Li He, Zhengwei He, 2020

机译：评估卫星太阳能诱导的叶绿素荧光和NDVI对北方冬小麦影响的影响

Application of satellite images for assessing winter wheat and spring barley crops on the average NDVI value

摘要

著录项

相似文献

相关主题

期刊订阅