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Fatmah Nassir Alqreai and Hamad Ahmed Altuwaijri
The North Train Railway in the Kingdom of Saudi Arabia (KSA) extends over vast areas, crossing various terrains, including valleys, sand veins, plateaus, and hills. Therefore, the railway was designed and implemented to suit this environmental diversity ...
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Zuleide Alves Ferreira and Pedro Cabral
Digital elevation models (DEMs) provide important support to research since these data are freely available for almost all areas of the terrestrial surface. Thus, it is important to assess their accuracy for correct applicability regarding the correct us...
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Yuhan Zheng and Wataru Takeuchi
Mangrove ecosystems are valuable, yet vulnerable, and therefore they have been an important subject of protection and restoration in China. Reliable information on long-term China mangrove dynamics is lacking but vital to analyze the driving forces and e...
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Imane Bachri, Mustapha Hakdaoui, Mohammed Raji, Ana Cláudia Teodoro and Abdelmajid Benbouziane
Remote sensing data proved to be a valuable resource in a variety of earth science applications. Using high-dimensional data with advanced methods such as machine learning algorithms (MLAs), a sub-domain of artificial intelligence, enhances lithological ...
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Sansar Raj Meena and Thimmaiah Gudiyangada Nachappa
Landslides are one of the most damaging geological hazards in mountainous regions such as the Himalayas. The Himalayan region is, tectonically, the most active region in the world that is highly vulnerable to landslides and associated hazards. Landslide ...
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Shuai Yang, Jinmin Zhang, Lei Fu, Chunhua Chen, Zijing Liu and Wenlong Zhang
Due to the complex terrain and intense tectonic activity, and harsh climate in the Qinling-Daba Mountains, many landslides occur in the area. Most of these landslides are extremely active, posing a serious threat to the safety and property of local resid...
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nirmawana Simarmata
Pág. 114 - 121
Synthetic Aperture Radar (SAR) is one kind of an active remote sensing system, utilizing microwave to records the earth surface. One of the SAR?s satellites is ALOS PALSAR which is capable of penetrating clouds so that the underlying objects can be ident...
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Y. Kumar,S. Singh,R.S. Chatterjee
The study has been carried out in the Pauri Garhwal district of Uttarakhand keeping the focus on Corbett Tiger Reserve (CTR). The total area of CTR covered in the scene is 889 sq. km. The main aim of the paper is to develop a model by establishing a rela...
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Victor Onyango Odipo, Alecia Nickless, Christian Berger, Jussi Baade, Mikhail Urbazaev, Christian Walther and Christiane Schmullius
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Jean-Claude Baraka Munyaka, Jérôme Chenal, Alexis Gatoni Sebarenzi, Rim Mrani and Akuto Akpedze Konou
Rural mobility in Africa is an under-researched issue. Rural communities have often suffered from reduced mobility that has hampered their access to essential services and facilities such as education, health care, food, and clean water. In many rural co...
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Lichun Sui, Fei Ma and Nan Chen
Mining subsidence is time-dependent and highly nonlinear, especially in the Loess Plateau region in Northwestern China. As a consequence, and mainly in building agglomerations, the structures can be damaged severely during or after underground extraction...
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Philippe Paillou
Space-borne Synthetic Aperture Radar (SAR) has the capability to image subsurface features down to several meters in arid regions. A first demonstration of this capability was performed in the Egyptian desert during the early eighties, thanks to the firs...
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Mohammed El Bastawesy, Omnia El Saadawy, Abotalib Z. Abotalib, Abdullah Othman, Maysa Taha and Ahmed Gaber
Digital elevation models (DEMs) are the cornerstone for hydrological and geomorphological modeling. Herein, two Nile-tributary catchments (Wadi Al Rishrash and Wadi Atfeh) in Egypt are selected to examine the contribution of different DEMs to the accurac...
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Mirlan Daiyrov, Chiyuki Narama, Tsutomu Yamanokuchi, Takeo Tadono, Andreas Kääb and Jinro Ukita
To assess the current state of glacial lakes, we examine the seasonal lake-area changes of 339 glacial lakes in the Teskey and Kungoy Ranges of the Issyk-Kul Basin, Kyrgyzstan, during 2013?2016 based on optical satellite images (Landsat7/ETM+ and 8/OLI)....
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Parth Gangani, Nikunj K. Mangukiya, Darshan J. Mehta, Nitin Muttil and Upaka Rathnayake
Floods are among the most occurring natural hazards that cause severe damage to infrastructure and loss of life. In India, southern Gujarat is affected during the monsoon season, facing multiple flood events in the Damanganga basin. As the basin is one o...
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Haïfa Ben-Romdhane, Diana Francis, Charfeddine Cherif, Kosmas Pavlopoulos, Hosni Ghedira and Steven Griffiths
In this paper, the feasibility of satellite remote sensing in detecting and predicting locations of buried objects in the archaeological site of Saruq Al-Hadid, United Arab Emirates (UAE) was investigated. Satellite-borne synthetic aperture radar (SAR) i...
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Varyl R. Thorndycraft
Pág. 169 - 184
The Patagonian Andes were affected by a range of geophysical drivers of landscape incision during the Last Glacial Interglacial Transition and Early Holocene. Deciphering drivers of river system response during this period is complex, and magnitudes and ...
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Janisson Batista de Jesus,Tatiana Mora Kuplich
Pág. 1547 - 1568
O Brasil tem uma vasta área territorial com várias tipologias florestais compostas por diferentes fisionomias. É necessário o mapeamento das áreas de florestas no país, com o intuito de se conhecer sua distribuição espacial, bem como de avaliar sua dinâm...
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Janisson Batista de Jesus,Tatiana Mora Kuplich
Pág. 1547 - 1568
O Brasil tem uma vasta área territorial com várias tipologias florestais compostas por diferentes fisionomias. É necessário o mapeamento das áreas de florestas no país, com o intuito de se conhecer sua distribuição espacial, bem como de avaliar sua dinâm...
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