Results 71 to 80 of about 12,097 (212)
Earthquake Spectra, Volume 42, Issue 4, November 2026.This study presents the computational components and workflow developed to conduct probabilistic seismic hazard analysis (PSHA) in New Zealand (NZ) using physics‐based ground‐motion simulations, referred to as “CyberShake NZ.” Semi‐automated procedures generate multiple realizations of kinematic rupture models, create rupture‐specific velocity models ...
Brendon A. Bradley +5 more
wiley +1 more source
Performing Spatial Variabilityof Peat Depth by Using Geostatistics
E3S Web of Conferences, 2018 Geostatistics has been knowns as a reliable tool to explore variability in space of any measured parameter. This research aims to study how peat depth change and vary in space using geostatistics aproach.
Zuhdi Mohd. +3 more
doaj +1 more source
ISPRS International Journal of Geo-Information, 2019 Accurate digital soil mapping (DSM) of soil organic carbon (SOC) is still a challenging subject because of its spatial variability and dependency. This study is aimed at comparing six typical methods in three types of DSM techniques for SOC mapping in an
Lin Chen +6 more
doaj +1 more source
Reconnaissance study of watershed and cave sediment sources discharging from a karst spring, Iowa
Agrosystems, Geosciences &Environment, Volume 9, Issue 3, September 2026.Abstract Springs discharging from karst landscapes provide sustainable flows to natural ecosystems and support productive fish hatcheries but sediment discharging from springs threatens the long‐term sustainability of hatcheries. In this study, we conducted a reconnaissance study to evaluate watershed and cave sediment sources discharging to Siewers ...
Keith E. Schilling +4 more
wiley +1 more source
Predictive Geometallurgy and Geostatistics Lab - Annual Report 2019
, 2019 © Predictive Geometallurgy and Geostatistics Lab, Queen’s UniversityThe research developed during the last year is summarized in the Annual Report 2019. This report is made available to the general public for reference.
Cevik, S. Ilkay +8 more
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Study on Space Variation and Geostatistical Analysis of Soil Erosion
Shuitu baochi yanjiu, 2005 According to the Shizi small watershed’s soil erosion space variation characteristic,the geostatistics method analysis indicated,the erosion in the area is on belt distributing.Its variant characteristic is similar to the topography distribution and land
LU Yu-dong~1, TAN Qin-wen~2
doaj
International Journal of Advanced Robotic Systems, 2013 Geostatistics has been successfully used to analyse and characterize the spatial variability of environmental properties. Besides providing estimated values at unsampled locations, geostatistics measures the accuracy of the estimate, which is a ...
Patrícia Alexandra Gregório Ramos
doaj +1 more source
Human‐in‐the‐Loop Swarms: A Bionic Swarm Approach to Real‐World Soil Mapping
Advanced Intelligent Systems, Volume 8, Issue 9, September 2026.This article introduces the “Bionic Swarm,” a novel system that lowers the barriers to real‐world swarm validation by abstracting difficult hardware tasks to app‐guided human agents. We demonstrate the system's utility through the experimental validation of a geotechnical soil‐mapping swarm algorithm and show superior performance to baseline approaches
Petras Swissler +5 more
wiley +1 more source
Top-kriging - geostatistics on stream networks [PDF]
Hydrology and Earth System Sciences, 2006 We present Top-kriging, or topological kriging, as a method for estimating streamflow-related variables in ungauged catchments. It takes both the area and the nested nature of catchments into account.
J. O. Skøien, R. Merz, G. Blöschl
doaj
Ecosphere, Volume 17, Issue 9, September 2026.Abstract The increasing frequency and intensity of droughts due to climate change poses a severe threat to the persistence of desert amphibians that require standing water to breed. In portions of the Sonoran Desert, tinajas (i.e., ephemeral rock pools that are filled by rain), which serve as the primary natural breeding sites for these amphibians, are
Sadie A. Roth +2 more
wiley +1 more source