Simulating arbitrary hyperspectral handsets from multispectral observations via a generic Earth Observation-Land Data Assimilation System (EO-LDAS)

Chernetskiy M.; Gobron N.; Gomez-Dans J.; Morgan O.; Disney M.; Lewis P.; Schmullius C.

首页> 外文期刊>Advances in space research >Simulating arbitrary hyperspectral handsets from multispectral observations via a generic Earth Observation-Land Data Assimilation System (EO-LDAS)

【24h】

Simulating arbitrary hyperspectral handsets from multispectral observations via a generic Earth Observation-Land Data Assimilation System (EO-LDAS)

机译：通过通用的地球观测-土地数据同化系统（EO-LDAS），从多光谱观测中模拟任意高光谱手机

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

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

This paper presents results of using multi-sensor and multi-angular constraints in the generic Earth Observation-Land Data Assimilation System (EO-LDAS) for reproducing arbitrary bandsets of hyperspectral reflectance at the top-of-canopy (TOC) level by merging observations from multispectral sensors with different spectral characteristics. This is demonstrated by combining Multi-angle Imaging Spectroradiometer (MISR) and Landsat Enhanced Thematic Mapper Plus (ETM+) data to simulate the Compact High Resolution Imaging Spectrometer CHRIS/PROBA hyperspectral signal over an agricultural test site, in Barrax, Spain. However, the method can be more generally applied to any combination of spectral data, providing a tool for merging EO data to any arbitrary hyperspectral bandset.

机译：本文介绍了在通用的地球观测地数据同化系统（EO-LDAS）中使用多传感器和多角度约束，通过合并观测值在冠层（TOC）级别重现高光谱反射的任意波段集的结果来自具有不同光谱特征的多光谱传感器。通过将多角度成像光谱仪（MISR）和Landsat增强型专题制图仪Plus（ETM +）数据相结合，在西班牙Barrax的一个农业测试现场模拟紧凑型高分辨率成像光谱仪CHRIS / PROBA高光谱信号，可以证明这一点。但是，该方法可以更广泛地应用于光谱数据的任何组合，从而提供了将EO数据合并到任意高光谱波段集的工具。

著录项

来源
《Advances in space research》 |2018年第7期|1654-1674|共21页
作者
Chernetskiy M.; Gobron N.; Gomez-Dans J.; Morgan O.; Disney M.; Lewis P.; Schmullius C.;
展开▼
作者单位

UCL, London, England;

European Commiss, Joint Res Ctr, Ispra, VA, Italy;

UCL, London, England;

European Commiss, Joint Res Ctr, Ispra, VA, Italy;

UCL, London, England;

UCL, London, England;

Friedrich Schiller Univ, Inst Geog, Dept Earth Observat, Jena, Germany;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类
关键词
MISR; Landsat; CHRIS/PROBA; EO-LDAS; Semi-discrete radiative transfer model; Barrax;

机译：MISR;Landsat;CHRIS / PROBA;EO-LDAS;半离散辐射传递模型;Barrax;

相似文献

外文文献
中文文献
专利

1. Estimation of FAPAR over Croplands Using MISR Data and the Earth Observation Land Data Assimilation System (EO-LDAS) [J] . Maxim Chernetskiy, Jose Gómez-Dans, Nadine Gobron, Remote Sensing . 2017,第7期

机译：利用MISR数据和地球观测土地数据同化系统（EO-LDAS）估算农田中的FAPAR
2. An Earth Observation Land Data Assimilation System (EO-LDAS) [J] . Lewis P., Gómez-Dans J., Kaminski T., Remote Sensing of Environment: An Interdisciplinary Journal . 2012,第Null期

机译：地球观测土地数据同化系统（EO-LDAS）
3. A data assimilation method for using low-resolution Earth observation data in heterogeneous ecosystems [J] . T. C. Hill, T. Quaife, M. Williams Journal of Geophysical Research, D. Atmospheres: JGR . 2011,第D8期

机译：在异构生态系统中使用低分辨率地球观测数据的数据同化方法
4. DATA ASSIMILATION OF SENTINEL-2 OBSERVATIONS: PRELIMINARY RESULTS FROM EO-LDAS AND OUTLOOK [C] . Lewis P., Gomez-Dans J., Kaminski T., First Sentinel-2 Preparatory Symposium . 2012

机译：SENTINEL-2观测的数据同化：EO-LDAS和展望的初步结果
5. Developments in Lagrangian Data Assimilation and Coupled Data Assimilation to Support Earth System Model Initialization [D] . Sun, Luyu. 2019

机译：拉格朗日数据同化的发展和耦合数据同化支持地球系统模型初始化
6. Hyperspectral Sensor Data Capability for Retrieving Complex Urban Land Cover in Comparison with Multispectral Data: Venice City Case Study (Italy) [O] . Rosa Maria Cavalli, Lorenzo Fusilli, Simone Pascucci, 2008

机译：与多光谱数据相比用于提取复杂城市土地覆盖物的高光谱传感器数据功能：威尼斯市区案例研究（意大利）
7. Estimation of FAPAR over croplands using MISR data and the Earth Observation Land Data Assimilation System (EO-LDAS) [O] . CHERNETSKIY MAXIM, GOMEZ-DANS J., GOBRON NADINE, 2017

机译：利用MISR数据和地球观测土地数据同化系统（EO-LDAS）估算农田的FAPAR
8. An Analysis of Applications Development Systems for Remotely Sensed, Multispectral Data for the Earth Observations Division of the NASA Lyndon B. Johnson Space Center [R] . D. L. Van Rooy, R. M. Smith, M. S. Lynn 1974

机译：美国国家航空航天局林登·约翰逊航天中心地球观测司遥感多光谱数据应用开发系统分析

Simulating arbitrary hyperspectral handsets from multispectral observations via a generic Earth Observation-Land Data Assimilation System (EO-LDAS)

摘要

著录项

相似文献

相关主题

期刊订阅