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Remote Sensing, Volume 14, Issue 8

April-2 2022 - 186 articles

Cover Story: The spaceborne hyperspectral missions foreseen to be launched in the next few years will provide an unprecedented amount of spectroscopic data, enabling new research possibilities within several fields of natural resources, including the “Agriculture and Food Security” domain. In order to efficiently exploit this data stream to extract useful information for sustainable agriculture applications, new processing methods and techniques need to be studied and implemented. This work evaluated the potential of the hybrid approach (radiative transfer model plus machine learning) to assess maize traits (chlorophyll and nitrogen content at leaf and canopy level) within the framework of the future CHIME mission. The promising results obtained in this study support the feasibility of crop traits’ retrieval from spaceborne imaging spectroscopy. View this paper.
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Articles (186)

  • Article
  • Open Access
20 Citations
5,617 Views
29 Pages

18 April 2022

Landslide susceptibility is a contemporary method for delineation of landslide hazard zones and holistically mitigating the future landslides risks for planning and decision-making. The significance of this study is that it would be the first instanc...

  • Article
  • Open Access
22 Citations
3,433 Views
19 Pages

Discussion on InSAR Identification Effectivity of Potential Landslides and Factors That Influence the Effectivity

  • Jingtao Liang,
  • Jihong Dong,
  • Su Zhang,
  • Cong Zhao,
  • Bin Liu,
  • Lei Yang,
  • Shengwu Yan and
  • Xiaobo Ma

18 April 2022

The southwest mountainous area of China is one of the areas with the most landslides in the world. In this paper, we used Ya’an City and Garzê Tibetan Autonomous Prefecture in Sichuan Province as the research areas to explore the identifi...

  • Article
  • Open Access
9 Citations
5,286 Views
26 Pages

18 April 2022

In recent years, convolutional neural networks (CNNs) have been widely used for hyperspectral image classification, which show good performance. Compared with using sufficient training samples for classification, the classification accuracy of hypers...

  • Article
  • Open Access
24 Citations
4,498 Views
21 Pages

18 April 2022

To solve the difficulty associated with radar signal classification in the case of few-shot signals, we propose an adaptive focus loss algorithm based on transfer learning. Firstly, we trained a one-dimensional convolutional neural network (CNN) with...

  • Article
  • Open Access
26 Citations
5,663 Views
22 Pages

18 April 2022

Hydrological and climatic modeling of near-surface water and energy fluxes is critically dependent on the availability of soil hydraulic parameters. Key among these parameters is the soil water characteristic curve (SWCC), a function relating soil wa...

  • Article
  • Open Access
18 Citations
3,475 Views
19 Pages

18 April 2022

Information about tree species plays a pivotal role in sustainable forest management. Light detection and ranging (LiDAR) technology has demonstrated its potential to obtain species information using the structural features of trees. Several studies...

  • Article
  • Open Access
8 Citations
3,080 Views
19 Pages

A Pre-Operational System Based on the Assimilation of MODIS Aerosol Optical Depth in the MOCAGE Chemical Transport Model

  • Laaziz El Amraoui,
  • Matthieu Plu,
  • Vincent Guidard,
  • Flavien Cornut and
  • Mickaël Bacles

18 April 2022

In this study we present a pre-operational forecasting assimilation system of different types of aerosols. This system has been developed within the chemistry-transport model of Météo-France, MOCAGE, and uses the assimilation of the Aer...

  • Article
  • Open Access
12 Citations
3,736 Views
17 Pages

Large-Scale Detection of the Tableland Areas and Erosion-Vulnerable Hotspots on the Chinese Loess Plateau

  • Kai Liu,
  • Jiaming Na,
  • Chenyu Fan,
  • Ying Huang,
  • Hu Ding,
  • Zhe Wang,
  • Guoan Tang and
  • Chunqiao Song

18 April 2022

Tableland areas, featured by flat and broad landforms, provide precious land resources for agricultural production and human settlements over the Chinese Loess Plateau (CLP). However, severe gully erosion triggered by extreme rainfall and intense hum...

  • Technical Note
  • Open Access
8 Citations
3,540 Views
15 Pages

Characteristics of Precipitation and Floods during Typhoons in Guangdong Province

  • Yan Yan,
  • Guihua Wang,
  • Huan Wu,
  • Guojun Gu and
  • Nergui Nanding

18 April 2022

The spatial and temporal characteristics of precipitation and floods during typhoons in Guangdong province were examined by using TRMM TMPA 3B42 precipitation data and the Dominant River Routing Integrated with VIC Environment (DRIVE) model outputs f...

  • Article
  • Open Access
10 Citations
2,983 Views
18 Pages

Feedback Refined Local-Global Network for Super-Resolution of Hyperspectral Imagery

  • Zhenjie Tang,
  • Qing Xu,
  • Pengfei Wu,
  • Zhenwei Shi and
  • Bin Pan

18 April 2022

Powered by advanced deep-learning technology, multi-spectral image super-resolution methods based on convolutional neural networks have recently achieved great progress. However, the single hyperspectral image super-resolution remains a challenging p...

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Remote Sens. - ISSN 2072-4292