Results 21 to 30 of about 86,327 (302)

Enhancing Indoor Air Quality Estimation: A Spatially Aware Interpolation Scheme

open access: yesISPRS International Journal of Geo-Information, 2023
The comprehensive and accurate assessment of the indoor air quality (IAQ) in large spaces, such as offices or multipurpose facilities, is essential for IAQ management.
Seungwoog Jung, Seungwan Han, Hoon Choi
doaj   +1 more source

Information Diffusion Interpolation Model Based on the PSO-CV Algorithm and Its Application on Source Regions of the Yellow River

open access: yesRenmin Zhujiang, 2021
The spatial interpolation based on the limited observation data of precipitation stations is an effective means to explore the spatial characteristics of precipitation.This paper briefly introduces a spatial interpolation model based on the information ...
HUANG Huaping, YIN Kaixia, JIN Gaoyang
doaj  

Spatial Interpolants

open access: yes, 2015
Short version published in ESOP ...
Aws Albarghouthi   +3 more
openaire   +2 more sources

Interpolation of spatial data - a stochastic or a deterministic problem? [PDF]

open access: yes, 2013
Interpolation of spatial data is a very general mathematical problem with various applications. In geostatistics, it is assumed that the underlying structure of the data is a stochastic process which leads to an interpolation procedure known as kriging ...
Schlather, Martin   +2 more
core   +1 more source

PoD: A Web Tool for Population Downscaling Using Areal Interpolation and Volunteered Geographic Information

open access: yesEuropean Journal of Geography, 2023
Population data are commonly sourced from censuses, and to meet confidentiality requirements, they are spatially aggregated into standardized enumeration units.
Marios Batsaris   +3 more
doaj   +1 more source

Spatial interpolation using MLP–RBFN hybrid networks [PDF]

open access: yes, 2013
http://dx.doi.org/10.1080/13658816.2013.769050It is easy for a multi-layered perception (MLP) to fit a stratified spatial interpolation pattern whose form is close to open surface; while it is easy for a radial basis function network (RBFN) to fit a ...
Yeh, I-Cheng; Kuan-Chieh Huang; Yau-Hwang Kuo   +1 more
core   +1 more source

Imputation of spatial air quality data using gis-spline and the index of agreement in sparse urban monitoring networks

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2015
This paper presents a procedure to address the lack of spatial air quality data in urban areas, based on the use of Geographic Information Systems (GIS) and spatial interpolation techniques as an alternative to conventional methods of statistical ...
Libardo Antonio Londoño-Ciro   +1 more
doaj   +1 more source

Comparison Between Deterministic and Stochastic Interpolation Methods for Predicting Ground Water Level in Baghdad [PDF]

open access: yesEngineering and Technology Journal, 2018
Surface interpolation techniques are usually used to create continuous data (i.e. raster data) from distributed set of point data over a geographical region.
Muammar Ali   +2 more
doaj   +1 more source

Improving estimation of in-season crop water use and health of wheat genotypes on sodic soils using spatial interpolation techniques and multi-component metrics [PDF]

open access: yes, 2021
Crop water use can be a useful indicator of in-season crop conditions including health and greenness on sodic soils. However, in-field manual measurements of crop water use can be tedious, time and labour-intensive and may also exhibit large spatial ...
Das, Sumanta   +7 more
core   +1 more source

Wind resource mapping using landscape roughness and spatial interpolation methods [PDF]

open access: yes, 2015
Energy saving, reduction of greenhouse gasses and increased use of renewables are key policies to achieve the European 2020 targets. In particular, distributed renewable energy sources, integrated with spatial planning, require novel methods to optimise ...
Samuel Van Ackere   +16 more
core   +2 more sources

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