Results 121 to 130 of about 78,859 (235)

A Machine Learning‐Based High‐Resolution Inventory of Soil Inorganic Carbon Across the Contiguous United States

Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.
Abstract Soil inorganic carbon (SIC) is critical for carbon sequestration, infiltration, and climate modeling, yet quantifying its precise spatial distribution at continental scales remains challengings. We introduce a high‐resolution (30 m) CONUS SIC map using machine learning (ML) models trained on the ISRIC World Soil Information Service (WoSIS ...
Zahra Ghahremani, David Huber, Arash Modaresi Rad, Mike J. Johnson, Jennifer Pierce   +4 more
wiley   +1 more source

Accuracy Analysis of Precipitation Regionalization Methods Based on Spatial Interpolation Techniques in Zayandeh-Rud River Basin

علوم آب و خاک, 2019
In the present study, we used 27 precipitation average monthly data from synoptic, climatologic, rain-guage and evaporative stations located in Zayandeh-Rud river basin for the period of 1970-2014.
M. A. Amini, G. Torkan, S. S. Eslamian, M. J. Zareian, A. A. Besalatpour   +4 more
doaj  

Accurate modeling of antennas using variable-fidelity EM simulations and co-kriging [PDF]

, 2012
Couckuyt, Ivo, Dhaene, Tom, Koziel, Slawomir, Ogurtsov, Stanislav   +3 more
core   +1 more source

Reliable low-cost co-kriging modeling of microwave devices [PDF]

, 2012
Couckuyt, Ivo, Dhaene, Tom, Koziel, Slawomir   +2 more
core   +1 more source

Rational Kriging

Journal of the American Statistical Association
This article proposes a new kriging that has a rational form. It is shown that the generalized least squares estimate of the mean from rational kriging is much more well behaved than that from ordinary kriging. Parameter estimation and uncertainty quantification for rational kriging are proposed using a Gaussian process framework.
openaire   +2 more sources

Spatial prediction of dog population distribution in Kenya. [PDF]

PLoS One
Das M, Aguirreburualde MSP, Peter SG, Sirma A, Perez A.   +4 more
europepmc   +1 more source

A geostatistical imputation of first floor elevation data for mapping flood vulnerability. [PDF]

Nat Hazards (Dordr)
Raja P, Li Y, Gong J.
europepmc   +1 more source

Hybridizing deep learning algorithms and geostatistical approaches for improved crop yield disaggregation. [PDF]

PLoS One
R S, Jain R, Singh VK, Bharadwaj A, Sehgal VK, Biswas A, Arora A, Krishna H.   +7 more
europepmc   +1 more source

Downscaling the spatial resolution of satellite imagery based on morphometric parameters to estimate the Topographic Wetness Index using GIS tools. [PDF]

Sci Rep
Shabbir H, Ehsan M, Raza D, Sohail MT, Alqahtani H, Almutairi R, Almutairi Y.   +6 more
europepmc   +1 more source

GIS-based soil bearing capacity zonation maps for the Dhaka metropolitan development plan (DMDP) area, Bangladesh. [PDF]

Sci Rep
Rahman MS, Alajlan ZS, Ansary MA.
europepmc   +1 more source