Results 71 to 80 of about 5,132 (214)

Alternative approaches for estimating missing climate data: application to monthly precipitation records in South-Central Chile

open access: yesForest Ecosystems, 2018
Background Over the last decades interest has grown on how climate change impacts forest resources. However, one of the main constraints is that meteorological stations are riddled with missing climatic data.
Alonso Barrios   +2 more
doaj   +1 more source

Machine Learning on Spark for the Optimal IDW-based Spatiotemporal Interpolation [PDF]

open access: diamond, 2016
Weitian Tong   +4 more
openalex   +1 more source

Fazit zur Neufassung des IDW PS 980 [PDF]

open access: bronze, 2023
Christoph Naucke, Christian Corell
openalex   +1 more source

Spatial Distribution of Soil Quality Index in Saline and Sodic Soils of Urmia Lake Using Kriging and IDW Methods [PDF]

open access: yesعلوم آب و خاک
Soil quality assessment plays a crucial role in sustainable land management, particularly in degraded areas such as saline and sodic soils. This study aimed to determine the spatial distribution of the Soil Quality Index (SQI) in saline and sodic soils ...
H. Rezazadeh   +3 more
doaj  

Comprehensive Optimization of Interferometric Diffusing Wave Spectroscopy (iDWS)

open access: yesIEEE Journal of Selected Topics in Quantum Electronics
It has been shown that light speckle fluctuations provide a means for noninvasive measurements of cerebral blood flow index (CBFi). While conventional Diffuse Correlation Spectroscopy (DCS) provides marginal brain sensitivity for CBFi in adult humans, new techniques have recently emerged to improve diffuse light throughput and thus, brain sensitivity ...
Mingjun Zhao   +10 more
openaire   +3 more sources

Evaluating the impact of DEM interpolation algorithms on relief index for soil resource management

open access: yesOpen Geosciences
Soil resource management is fundamentally integral to environmental sustainability and agricultural productivity. The digital elevation model (DEM) is the fundamental data for analyzing landform surfaces, which introduces an opportunity to obtain a broad
Habib Maan   +3 more
doaj   +1 more source

Application of Kriging and IDW methods in mapping of crown cover and density of coppice oak forests (case study: Kakareza region, Khorramabad) [PDF]

open access: yesمجله جنگل ایران, 2012
This research was conducted to investigate the spatial structure to estimate the crown cover and density of a coppice oak forest in west of Iran (Loristan province) using Kriging and IDW (Inverse Distance Weighting) interpolation methods.
doaj  

A Novel Interpolation Method for Soil Parameters Combining RBF Neural Network and IDW in the Pearl River Delta

open access: yesAgronomy
Soil fertility is a critical factor in agricultural production, directly impacting crop growth, yield, and quality. To achieve precise agricultural management, accurate spatial interpolation of soil parameters is essential.
Zuoxi Zhao   +6 more
doaj   +1 more source

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