Results 41 to 50 of about 46,081 (260)

Prospecting of Architectural Features Using LiDAR‐UAV Technology, Deep Neural Networks and Visualization Techniques: A Case Study in Kuélap and Cambolín (NW Peru)

Archaeological Prospection, EarlyView.
ABSTRACT High‐resolution and accurate synoptic images of terrestrial topography, even in densely forested areas, have proven valuable for archaeology by enabling the identification and characterization of relief patterns associated with ancient human activities. This study presents a novel approach that integrates digital terrain models (DTMs) obtained
Jhon A. Zabaleta‐Santisteban, Rolando Salas López, Angel J. Medina‐Medina, Katerin M. Tuesta‐Trauco, Abner S. Rivera‐Fernandez, Nerci M. Noriega‐Salazar, José A. Sánchez‐Vega, Teodoro B. Silva‐Melendez, Marlen A. Grandez‐Alberca, Jhonsy O. Silva‐López, Nilton B. Rojas‐Briceño, Manuel Oliva‐Cruz, Alexander Cotrina‐Sanchez, Elgar Barboza   +13 more
wiley   +1 more source

Assessing sediment enrichment ratio in Mai-Negus catchment, northern Ethiopia

Soil and Water Research, 2014
Soil degradation is a threat to sustainable development in Ethiopia. However, degradation indicators, such as sediment enrichment ratio (SER), are not adequately documented in literature. This study aims to investigate the SER of different erosion-status
Gebreyesus Brhane TESFAHUNEGN, Paul L.G. VLEK   +1 more
doaj   +1 more source

Coherence‐Gated Wrapped‐Phase InSAR With Matrix‐Based Uncertainty Diagnostics for Burial‐Mound Hotspot Ranking (Sicily, Italy)

Archaeological Prospection, EarlyView.
ABSTRACT Burial mounds are key elements of Mediterranean funerary landscapes, but in intensively cultivated coastal plains their low‐relief expression is easily obscured by ploughing, levelling and rapidly changing surface conditions, making single‐date observations unreliable.
Salvatore Polverino, Hourakhsh Ahmadnia, Rokhsaneh Rahbarianyazd Ahmadnia   +2 more
wiley   +1 more source

SCS-CN MODEL FOR QUANTIFYING SURFACE RUNOFF POTENTIAL IN THE ECOREGION SEGMENTATION OF BANTUL REGENCY

GeoEco
The role of surface air is pivotal within the framework of human livelihoods, necessitating a thorough examination of the potentiality inherent in surface water resources.
Faridah Nur Isnaini, Alfina Lismadanti, Katyusha Fiore, Lisa Mustafidatul Fauziah, Michelle Ruth Boru Girsang, Muhammad Farhan Athaya, Satrio Budiman, Tuhu Satrio Nugroho, Mohammad Pramono Hadi   +8 more
doaj   +1 more source

Multiscale Organization of Landscape Structure in the Middle Taiga of European Russia

Landscape Online, 2019
Dominant landscape-ecological models either focus on the hierarchical organization of a single phenomenon or describe relations at a single hierarchical level.
Alexander V. Khoroshev
doaj   +1 more source

Analyzing Tangible and Intangible Effects of Kermanshah Ezgeleh Earthquake on Landforms

جغرافیا و پایداری محیط, 2020
Earthquakes are one of the most important environmental hazards that always lead to a lot of damage. In addition to the effects that earthquakes on residential areas, they also have many tangible and intangible effects on landforms that can cause hazards.
Hamid Ganjaeian, Mojtaba Yamani, Abolghasem Goorabi, Mehran Maghsoudi   +3 more
doaj   +1 more source

Mid‐Domain Effect and Wooded Habitat Shape Mediterranean Reptile Communities

Biological Diversity, EarlyView.
Analyzing a large number of reptiles observed across protected areas in Central Italy, we tested whether the mid‐domain effect explains hump‐shaped richness–elevation patterns. Species richness was best predicted by the combined influence of geometric constraints and woodland cover, revealing two contrasting species clusters and offering a robust ...
Daniele Dendi, Lauren De Nardi, Giovanni Amori, Luca Luiselli   +3 more
wiley   +1 more source

Sub-landscape (locality level) characteristics of forest cover formation in Vodlozersky National Park

Transactions of the Karelian Research Centre of the Russian Academy of Sciences, 2017
The results of studies on the sub-landscape structure of forests in the Karelian part of the Vodlozersky national park are presented. Seven types of geographical localities (local landscape) were identified, their digital map was produced ...
Nikolai Petrov, Vladimir Karpin, Andrei Tuyunen   +2 more
doaj   +1 more source

Geological processes shaping freshwater biodiversity: a synthesis of global evidence

Biological Reviews, EarlyView.
ABSTRACT Recent genomic data highlight the key roles of geological processes in shaping the diversification and biogeography of freshwater lineages. Specifically, physical processes such as tectonic uplift, erosion, glaciation, lake formation, and sea‐level fluctuation contribute extensively to the evolution of biotic diversity within and among ...
Jonathan M. Waters, Christopher P. Burridge, David Craw, James S. Albert   +3 more
wiley   +1 more source

Effects of Aging on Labor-Intensive Crop Production from the Perspectives of Landform and Life Cycle Labor Supply: Evidence from Chinese Apple Growers

Agriculture, 2023
The aging of the agricultural labor force is an irreversible trend that has become an important issue in China’s economic transformation. Previous studies on the effects of an aging population in developing countries on agriculture mainly focused on food
Pingping Fang, Yiwen Wang, David Abler, Guanghua Lin   +3 more
doaj   +1 more source