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3,470 Results Found

  • Article
  • Open Access
18 Citations
4,720 Views
23 Pages

18 August 2024

With the development of satellite technology, the importance of multi-temporal remote sensing (RS) image change detection (CD) in urban planning, environmental monitoring, and other fields is increasingly prominent. Deep learning techniques enable a...

(This article belongs to the Special Issue Recent Advances in the Processing of Hyperspectral Images)
  • Article
  • Open Access
354 Views
32 Pages

Peach Orchard Identification Using Multi-Temporal Sentinel-2 NIR–SWIR Features: A Case Study of Ganyu District, Lianyungang, China

  • Lin Lin,
  • Xianyun Fei,
  • Zhen Wang,
  • Yajun Gao and ,
  • Wei Xing and
  • Hong Yan
  • + 1 author+ 0 author

27 August 2026

In complex agroforestry mosaics, similarities in canopy structure and spectral response among tree species constrain medium-resolution peach orchard identification. Using 2023 multi-temporal Sentinel-2 imagery from Ganyu District, Lianyungang, Jiangs...

(This article belongs to the Section Forest Inventory, Modeling and Remote Sensing)
  • Article
  • Open Access
3 Citations
1,097 Views
19 Pages

5 December 2025

Wetlands, known as “the kidney of the Earth”, serve as critical ecological carriers for global sustainable development. The fine classification of wetlands is crucial to their utilization and protection. Wetland fine-scale classification...

  • Article
  • Open Access
8 Citations
2,561 Views
25 Pages

TSAE-UNet: A Novel Network for Multi-Scene and Multi-Temporal Water Body Detection Based on Spatiotemporal Feature Extraction

  • Shuai Wang,
  • Yu Chen,
  • Yafei Yuan,
  • Xinlong Chen and ,
  • Jinze Tian,
  • Xiaolong Tian and
  • Huibin Cheng
  • + 2 authors+ 0 author

15 October 2024

The application of remote sensing technology in water body detection has become increasingly widespread, offering significant value for environmental monitoring, hydrological research, and disaster early warning. However, the existing methods face ch...

  • Article
  • Open Access
4 Citations
2,795 Views
14 Pages

29 September 2024

To address the challenge of image matching posed by significant modal differences in remote sensing images influenced by snow cover, this paper proposes an innovative image transformation-based matching method. Initially, the Pix2Pix-GAN conversion n...

(This article belongs to the Topic Applications in Image Analysis and Pattern Recognition)
  • Article
  • Open Access
120 Citations
10,883 Views
23 Pages

23 September 2020

Although efforts and progress have been made in crop classification using optical remote sensing images, it is still necessary to make full use of the high spatial, temporal, and spectral resolutions of remote sensing images. However, with the increa...

(This article belongs to the Special Issue Deep Neural Networks for Remote Sensing Applications)
  • Article
  • Open Access
273 Views
23 Pages

21 October 2026

Accurate and timely crop mapping supports agricultural resource management, yield prediction, and food security decision-making. In this study, we propose the Temporal Multi-scale Spatio-Temporal Network (TMST), a crop mapping method that integrates...

(This article belongs to the Section Precision and Digital Agriculture)
  • Article
  • Open Access
20 Citations
5,036 Views
21 Pages

11 March 2024

For the remaining useful life (RUL) prediction of rolling bearing under strong background noise, it is hard to get accurate results based on the non-stationary vibration signals because of complex degradation characteristics and difficult extraction...

  • Article
  • Open Access
1 Citations
424 Views
31 Pages

Integrating Multi-Source and Multi-Temporal Features for Winter Wheat Yield Estimation Using Vegetation Indices and Growth Indicators

  • Hao Ma,
  • Mengjie Li,
  • Xin Jin,
  • Shijie Jiang and ,
  • Hongwei Cui,
  • Xue Li,
  • Ce Yang,
  • Kai Zhang and
  • Junjin Lu
  • + 4 authors+ 0 author

26 July 2026

Reliable estimation of winter wheat yield is critical to food system stability and farmland management. Integrating multi-spectral remote sensing data with agronomic parameters represents a primary strategy for improving yield estimation accuracy. Ho...

(This article belongs to the Section Precision and Digital Agriculture)
  • Article
  • Open Access
1 Citations
486 Views
26 Pages

10 June 2026

Accurate crop distribution mapping using multi-temporal remote sensing has become increasingly important for agricultural monitoring and management. However, existing methods often rely on the direct stacking of multi-temporal features, which leads t...

(This article belongs to the Special Issue Advances in High-Resolution Crop Mapping at Large Spatial Scales)
  • Article
  • Open Access
16 Citations
5,481 Views
22 Pages

Estimating Artificial Impervious Surface Percentage in Asia by Fusing Multi-Temporal MODIS and VIIRS Nighttime Light Data

  • Fanggang Li,
  • Erzhu Li,
  • Ce Zhang,
  • Alim Samat and ,
  • Wei Liu,
  • Chunmei Li and
  • Peter M. Atkinson
  • + 2 authors+ 0 author

9 January 2021

Impervious surfaces have important effects on the natural environment, including promoting hydrological run-off and impeding evapotranspiration, as well as increasing the urban heat island effect. Obtaining accurate and timely information on the spat...

  • Article
  • Open Access
28 Citations
6,342 Views
19 Pages

A Lightweight Siamese Neural Network for Building Change Detection Using Remote Sensing Images

  • Haiping Yang,
  • Yuanyuan Chen,
  • Wei Wu,
  • Shiliang Pu and ,
  • Xiaoyang Wu,
  • Qiming Wan and
  • Wen Dong
  • + 2 authors+ 0 author

8 February 2023

Building change detection (BuCD) can offer fundamental data for applications such as urban planning and identifying illegally-built new buildings. With the development of deep neural network-based approaches, BuCD using high-spatial-resolution remote...

(This article belongs to the Section Remote Sensing Image Processing)
  • Article
  • Open Access
439 Views
22 Pages

8 September 2026

Estuarine wetlands are highly dynamic ecosystems, and the vegetation serves as a critical indicator of ecological health. Accurate mapping of different vegetation types remains challenging due to spectral similarities and the high dimensionality of t...

(This article belongs to the Special Issue Applications of Remote Sensing in Vegetation Cover and Phenology Observation)
  • Feature Paper
  • Article
  • Open Access
216 Citations
12,336 Views
23 Pages

Optimal Input Features for Tree Species Classification in Central Europe Based on Multi-Temporal Sentinel-2 Data

  • Markus Immitzer,
  • Martin Neuwirth,
  • Sebastian Böck,
  • Harald Brenner and ,
  • Francesco Vuolo and
  • Clement Atzberger
  • + 1 author+ 0 author

6 November 2019

Detailed knowledge about tree species composition is of great importance for forest management. The two identical European Space Agency (ESA) Sentinel-2 (S2) satellites provide data with unprecedented spectral, spatial and temporal resolution. Here,...

(This article belongs to the Special Issue Mapping Tree Species Diversity)
  • Article
  • Open Access
2 Citations
922 Views
22 Pages

2 April 2026

Accurate capacity prediction is paramount for ensuring the operational safety and reliability of lithium-ion battery management systems (BMS). Nevertheless, contemporary data-driven approaches often grapple with limited feature representation—f...

  • Article
  • Open Access
74 Citations
7,699 Views
27 Pages

3 June 2017

Using plastic mulching for farmland is booming around the world. Despite its benefit of protecting crops from unfavorable conditions and increasing crop yield, the massive use of the plastic-mulching technique causes many environmental problems. Ther...

  • Article
  • Open Access
7 Citations
2,032 Views
30 Pages

Early Mapping of Farmland and Crop Planting Structures Using Multi-Temporal UAV Remote Sensing

  • Lu Wang,
  • Yuan Qi,
  • Juan Zhang,
  • Rui Yang and ,
  • Hongwei Wang,
  • Jinlong Zhang and
  • Chao Ma
  • + 2 authors+ 0 author

22 October 2025

Fine-grained identification of crop planting structures provides key data for precision agriculture, thereby supporting scientific production and evidence-based policy making. This study selected a representative experimental farmland in Qingyang, Ga...

(This article belongs to the Section Artificial Intelligence and Digital Agriculture)
  • Article
  • Open Access
2 Citations
1,033 Views
30 Pages

Spatiotemporal Dynamics and Distribution Patterns of Economic Forest Resources in Xinjiang, China, Based on Multi-Source Remote Sensing

  • Rong Fu,
  • Jianghua Zheng,
  • Lei Wang,
  • Guobing Zhao and ,
  • Jiale An,
  • Xinwei Wang,
  • Ke Zhang and
  • Lei Luo
  • + 3 authors+ 0 author

24 January 2026

Accurate, high-resolution information on economic forest resources, here referring to fruit-tree plantations and economic tree crops, is essential for land-use planning and resource management in arid regions. Xinjiang, China—one of the country...

(This article belongs to the Section Forest Inventory, Modeling and Remote Sensing)
  • Article
  • Open Access
57 Citations
10,894 Views
19 Pages

Landslide Change Detection Based on Multi-Temporal Airborne LiDAR-Derived DEMs

  • Omar E. Mora,
  • M. Gabriela Lenzano,
  • Charles K. Toth,
  • Dorota A. Grejner-Brzezinska and
  • Jessica V. Fayne

Remote sensing technologies have seen extraordinary improvements in both spatial resolution and accuracy recently. In particular, airborne laser scanning systems can now provide data for surface modeling with unprecedented resolution and accuracy, wh...

(This article belongs to the Special Issue Natural Hazards and Risks Assessment)
  • Article
  • Open Access
82 Citations
8,053 Views
21 Pages

Crop Mapping Using Random Forest and Particle Swarm Optimization based on Multi-Temporal Sentinel-2

  • Elahe Akbari,
  • Ali Darvishi Boloorani,
  • Najmeh Neysani Samany,
  • Saeid Hamzeh and ,
  • Saeid Soufizadeh and
  • Stefano Pignatti
  • + 1 author+ 0 author

3 May 2020

Timely and accurate information on crop mapping and monitoring is necessary for agricultural resources management. Accordingly, the applicability of the proposed classification-feature selection ensemble procedure with different feature sets for crop...

(This article belongs to the Special Issue Multi-Sensor Data Fusion and Analysis of Multi-Temporal Remote Sensed Imagery)
  • Article
  • Open Access
1 Citations
721 Views
30 Pages

Enhanced Cropland SOM Prediction via LEW-DWT Fusion of Multi-Temporal Landsat 8 Images and Time-Series NDVI Features

  • Lixin Ning,
  • Daocheng Li,
  • Yingxin Xia,
  • Erlong Xiao and ,
  • Dongfeng Han,
  • Jun Yan and
  • Xiaoliang Dong
  • + 2 authors+ 0 author

5 February 2026

Soil organic matter (SOM) is a key indicator of arable land quality and the global carbon cycle; accurate regional-scale SOM estimation is vitally significant for sustainable agricultural development and climate change research. This study evaluates...

(This article belongs to the Special Issue Soil Sensing and Mapping in Precision Agriculture: 2nd Edition)
  • Article
  • Open Access
3 Citations
1,175 Views
28 Pages

JM-Guided Sentinel 1/2 Fusion and Lightweight APM-UNet for High-Resolution Soybean Mapping

  • Ruyi Wang,
  • Jixian Zhang,
  • Xiaoping Lu,
  • Zhihe Fu and ,
  • Guosheng Cai,
  • Bing Liu and
  • Junfeng Li
  • + 2 authors+ 0 author

5 December 2025

Accurate soybean mapping is critical for food–oil security and cropping assessment, yet spatiotemporal heterogeneity arising from fragmented parcels and phenological variability reduces class separability and robustness. This study aims to deli...

(This article belongs to the Special Issue Machine Learning of Remote Sensing Imagery for Land Cover Mapping)
  • Article
  • Open Access
18 Citations
3,378 Views
16 Pages

11 May 2022

Mapping soil heavy metal concentration using machine learning models based on readily available satellite remote sensing images is highly desirable. Accurate mapping relies on appropriate data, feature extraction, and model selection. To this end, a...

(This article belongs to the Topic Remote Sensing and Geoinformatics in Agriculture and Environment)
  • Article
  • Open Access
40 Citations
6,652 Views
19 Pages

8 July 2019

Spatial features retrieved from satellite data play an important role for improving crop classification. In this study, we proposed a deep-learning-based time-series analysis method to extract and organize spatial features to improve parcel-based cro...

(This article belongs to the Special Issue Remote Sensing for Crop Mapping)
  • Article
  • Open Access
18 Citations
5,207 Views
24 Pages

Investigating the Potential of Crop Discrimination in Early Growing Stage of Change Analysis in Remote Sensing Crop Profiles

  • Mengfan Wei,
  • Hongyan Wang,
  • Yuan Zhang,
  • Qiangzi Li and ,
  • Xin Du,
  • Guanwei Shi and
  • Yiting Ren
  • + 2 authors+ 0 author

3 February 2023

Currently, remote sensing crop identification is mostly based on all available images acquired throughout crop growth. However, the available image and data resources in the early growth stage are limited, which makes early crop identification challe...

(This article belongs to the Special Issue Within-Season Agricultural Monitoring from Remotely Sensed Data)
  • Article
  • Open Access
347 Views
19 Pages

Accurate estimation of winter wheat canopy nitrogen concentration (CNC) supports crop diagnosis and precision nitrogen management, yet the relative value and redundancy of multispectral, structural, and chlorophyll-related variables remain unclear in...

(This article belongs to the Section Remote Sensing in Agriculture)
  • Article
  • Open Access
2 Citations
1,114 Views
19 Pages

Industrial Control Systems (ICSs) are critical infrastructure for maintaining social and economic stability, but they face increasing security threats that require robust anomaly detection mechanisms. Anomaly detection in ICS, based on sensor data, i...

  • Article
  • Open Access
56 Citations
6,774 Views
16 Pages

An Improved Multi-temporal and Multi-feature Tea Plantation Identification Method Using Sentinel-2 Imagery

  • Jun Zhu,
  • Ziwu Pan,
  • Hang Wang,
  • Peijie Huang and ,
  • Jiulin Sun,
  • Fen Qin and
  • Zhenzhen Liu
  • + 2 authors+ 0 author

5 May 2019

As tea is an important economic crop in many regions, efficient and accurate methods for remotely identifying tea plantations are essential for the implementation of sustainable tea practices and for periodic monitoring. In this study, we developed a...

(This article belongs to the Special Issue Agricultural Sensing and Image Analysis)
  • Article
  • Open Access
5 Citations
3,597 Views
19 Pages

15 January 2024

Space infrared (IR) target recognition has always been a key issue in the field of space technology. The imaging distance is long, the target is weak, and the feature discrimination is low, making it difficult to distinguish between high-threat targe...

  • Article
  • Open Access

Spatial–Temporal Feature Fusion with Multi-Head Attention for Supervised Anomaly Localization

  • Saba Ramzan,
  • Sajid Ullah Khan,
  • Farrukh Arslan,
  • Arfan Jaffar and ,
  • Muhammad Naeem and
  • Muhammad Javaid Iqbal
  • + 1 author+ 0 author

12 November 2026

Localizing anomalous activities in surveillance video requires spatial appearance to be interpreted within its temporal context. This study presents a supervised dual-branch architecture that combines YOLOv8n features from a key frame with R3D-18 fea...

(This article belongs to the Section Sensing and Imaging)
  • Article
  • Open Access
3 Citations
1,946 Views
28 Pages

Short-Term Water Supply Forecasting for Water Treatment Plant Using Temporal Multi-Scale Features

  • Yang Zhang,
  • Junjie Li,
  • Song Sun,
  • Gang Li and ,
  • Qiang Yang,
  • Yisha Sun,
  • Xiao Wang and
  • Chuanyun Xu
  • + 3 authors+ 0 author

12 December 2024

Forecasting the water supply of a water treatment plant is an important management and decision-making task in the water treatment system. Currently, most studies in this field do not consider the problems brought about by the time scale when selecti...

(This article belongs to the Section New Sensors, New Technologies and Machine Learning in Water Sciences)
  • Article
  • Open Access
26 Citations
4,462 Views
18 Pages

Novel Spatio-Temporal Continuous Sign Language Recognition Using an Attentive Multi-Feature Network

  • Wisnu Aditya,
  • Timothy K. Shih,
  • Tipajin Thaipisutikul,
  • Arda Satata Fitriajie and ,
  • Munkhjargal Gochoo,
  • Fitri Utaminingrum and
  • Chih-Yang Lin
  • + 2 authors+ 0 author

26 August 2022

Given video streams, we aim to correctly detect unsegmented signs related to continuous sign language recognition (CSLR). Despite the increase in proposed deep learning methods in this area, most of them mainly focus on using only an RGB feature, eit...

(This article belongs to the Special Issue Vision Sensors for Object Detection and Recognition)
  • Article
  • Open Access
3 Citations
2,325 Views
23 Pages

2 March 2026

Network intrusion detection is a core component of modern cybersecurity, but it remains challenging due to highly imbalanced traffic, heterogeneous feature types, and a presence of short-term temporal dependencies in network flows. Traditional machin...

(This article belongs to the Section AI Systems: Theory and Applications)
  • Article
  • Open Access
9 Citations
3,092 Views
21 Pages

12 October 2022

The quick and precise assessment of rice distribution by remote sensing technology is important for agricultural development. However, mountain rice is limited by the complex terrain, and its distribution is fragmented. Therefore, it is necessary to...

(This article belongs to the Special Issue State-of-the-Art in Land Cover Classification and Mapping)
  • Article
  • Open Access
5 Citations
2,806 Views
40 Pages

DuSAFNet: A Multi-Path Feature Fusion and Spectral–Temporal Attention-Based Model for Bird Audio Classification

  • Zhengyang Lu,
  • Huan Li,
  • Min Liu,
  • Yibin Lin and ,
  • Yao Qin,
  • Xuanyu Wu,
  • Nanbo Xu and
  • Haibo Pu
  • + 3 authors+ 0 author

29 July 2025

This research presents DuSAFNet, a lightweight deep neural network for fine-grained bird audio classification. DuSAFNet combines dual-path feature fusion, spectral–temporal attention, and a multi-band ArcMarginProduct classifier to enhance inte...

(This article belongs to the Section Birds)
  • Article
  • Open Access
14 Citations
3,272 Views
26 Pages

Eucalyptus Plantation Area Extraction Based on SLPSO-RFE Feature Selection and Multi-Temporal Sentinel-1/2 Data

  • Xiaoqi Lin,
  • Chao Ren,
  • Yi Li,
  • Weiting Yue and ,
  • Jieyu Liang and
  • Anchao Yin
  • + 1 author+ 0 author

13 September 2023

An accurate and efficient estimation of eucalyptus plantation areas is of paramount significance for forestry resource management and ecological environment monitoring. Currently, combining multidimensional optical and SAR images with machine learnin...

(This article belongs to the Section Forest Inventory, Modeling and Remote Sensing)
  • Article
  • Open Access
19 Citations
5,260 Views
27 Pages

6 October 2021

Multitemporal very-high-resolution (VHR) satellite images are used as core data in the field of remote sensing because they express the topography and features of the region of interest in detail. However, geometric misalignment and radiometric dissi...

(This article belongs to the Special Issue Computer Vision and Image Processing)
  • Article
  • Open Access
1 Citations
1,556 Views
24 Pages

13 January 2026

Automotive dashboard cameras are widely used to record driving events and often serve as critical evidence in accident investigations and insurance claims. However, the availability of free and low-cost editing tools has increased the risk of video t...

(This article belongs to the Special Issue Securing Emerging Cyber–Physical Systems: Challenges and Advances in Cybersecurity)
  • Article
  • Open Access
4 Citations
1,739 Views
18 Pages

6 February 2025

Soil sand content is an important characterization index of soil texture, which directly affects soil water regulation, nutrient cycling, and crop growth potential. Therefore, its high-precision spatial distribution information is of great importance...

(This article belongs to the Special Issue GIS and Remote Sensing in Soil Mapping and Modeling (Second Edition))
  • Article
  • Open Access
1,661 Views
25 Pages

Underwater Target Recognition with Fusion of Multi-Domain Temporal Features

  • Xiaochun Liu,
  • Chenyu Wang,
  • Yunchuan Yang,
  • Xiangfeng Yang and ,
  • Youfeng Hu and
  • Jianguo Liu
  • + 1 author+ 0 author

The dynamic nature of acoustic environments—particularly the fluctuation of underwater channels and time-varying target observation angles—poses significant challenges for active sonar target recognition, a problem further aggravated by t...

  • Article
  • Open Access
16 Citations
5,277 Views
27 Pages

7 April 2022

Relative radiometric normalization (RRN) is important for pre-processing and analyzing multitemporal remote sensing (RS) images. Multitemporal RS images usually include different land use/land cover (LULC) types; therefore, considering an identical l...

(This article belongs to the Special Issue Multispectral Image Acquisition, Processing and Analysis—2nd Edition)
  • Article
  • Open Access
7 Citations
4,832 Views
24 Pages

Do We Need a Higher Resolution? Case Study: Sentinel-1-Based Change Detection of the 2018 Hokkaido Landslides, Japan

  • István Péter Kovács,
  • Giulia Tessari,
  • Fumitaka Ogushi,
  • Paolo Riccardi and ,
  • Levente Ronczyk,
  • Dániel Márton Kovács,
  • Dénes Lóczy and
  • Paolo Pasquali
  • + 3 authors+ 0 author

10 March 2022

Since 2014, Sentinel-1 (S1) Synthetic Aperture Radar (SAR) data have become an important source in the field of displacement detection thanks to regular acquisitions and 7.5 years of temporal coverage at global level. Despite the increasing number of...

(This article belongs to the Special Issue Improving Disaster Damage and Loss Assessments by Modeling and Remote Sensing Techniques)
  • Article
  • Open Access
2 Citations
2,745 Views
26 Pages

22 September 2025

Object-Based Image Analysis (OBIA) generates high-dimensional features that frequently induce the curse of dimensionality, impairing classification efficiency and generalizability in high-resolution remote sensing images. To address these challenges...

(This article belongs to the Special Issue Remote Sensing Image Processing, Analysis and Application)
  • Article
  • Open Access
5 Citations
1,841 Views
19 Pages

19 April 2025

This paper presents a comprehensive time-series analysis framework leveraging the Temporal Fusion Transformer (TFT) architecture to address the challenge of multi-horizon forecasting in complex ecological systems, specifically focusing on global fish...

(This article belongs to the Special Issue Deep Neural Network: Theory, Algorithms and Applications)
  • Article
  • Open Access
26 Citations
4,244 Views
16 Pages

4 December 2018

Foreground detection, which extracts moving objects from videos, is an important and fundamental problem of video analysis. Classic methods often build background models based on some hand-craft features. Recent deep neural network (DNN) based method...

(This article belongs to the Section Intelligent Sensors)
  • Article
  • Open Access
46 Citations
6,426 Views
26 Pages

Feature Dimension Reduction Using Stacked Sparse Auto-Encoders for Crop Classification with Multi-Temporal, Quad-Pol SAR Data

  • Jiao Guo,
  • Henghui Li,
  • Jifeng Ning,
  • Wenting Han and ,
  • Weitao Zhang and
  • Zheng-Shu Zhou
  • + 1 author+ 0 author

18 January 2020

Crop classification in agriculture is one of important applications for polarimetric synthetic aperture radar (PolSAR) data. For agricultural crop discrimination, compared with single-temporal data, multi-temporal data can dramatically increase crop...

(This article belongs to the Section Remote Sensing in Agriculture and Vegetation)
  • Article
  • Open Access
1 Citations
1,148 Views
27 Pages

2 December 2025

Semantic change detection has become a key technology for monitoring the evolution of land cover and land use categories at the semantic level. However, existing methods often lack effective information interaction and fail to capture changes at mult...

(This article belongs to the Special Issue Remote Sensing Image Change Detection and Feature Enhancement Based on Deep Learning)
  • Article
  • Open Access
323 Views
39 Pages

10 October 2026

Crop classification in mountainous agricultural regions is challenged by fragmented fields, limited reference samples, class imbalance, and strong spatial heterogeneity. We evaluated the Tabular Prior-data Fitted Network (TabPFN) for reliability-awar...

(This article belongs to the Section Artificial Intelligence and Digital Agriculture)
  • Article
  • Open Access
5 Citations
9,760 Views
18 Pages

8 September 2009

Spatial registration of multidate or multisensorial images is required for many applications in remote sensing. Automatic image registration, which has been extensively studied in other areas of image processing, is still a complex problem in the fra...

(This article belongs to the Special Issue Sensor Algorithms)
  • Article
  • Open Access
1 Citations
2,070 Views
15 Pages

7 September 2025

Multi-temporal remote sensing image matching plays a crucial role in tasks such as detecting changes in urban buildings, monitoring agriculture, and assessing ecological dynamics. Due to temporal variations in images, significant changes in land feat...

(This article belongs to the Section Remote Sensors)

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