A hybrid kriging/land-use regression model to assess PM2. 5 spatial-temporal variability

CD Wu, YT Zeng, SCC Lung - Science of the Total Environment, 2018 - Elsevier
Proximate pollutant data can provide information for land-use predictors in LUR models,
when coupled with spatial interpolation of ambient pollutant measurements, may provide …

Improve ground-level PM2. 5 concentration mapping using a random forests-based geostatistical approach

Y Liu, G Cao, N Zhao, K Mulligan, X Ye - Environmental pollution, 2018 - Elsevier
Accurate measurements of ground-level PM 2.5 (particulate matter with aerodynamic
diameters equal to or less than 2.5 μm) concentrations are critically important to human and …

Applying land use regression model to estimate spatial variation of PM2.5 in Beijing, China

J Wu, J Li, J Peng, W Li, G Xu, C Dong - Environmental Science and …, 2015 - Springer
Abstract Fine particulate matter (PM 2.5) is the major air pollutant in Beijing, posing serious
threats to human health. Land use regression (LUR) has been widely used in predicting …

[HTML][HTML] Performance comparison of LUR and OK in PM2.5 concentration mapping: a multidimensional perspective

B Zou, Y Luo, N Wan, Z Zheng, T Sternberg, Y Liao - Scientific reports, 2015 - nature.com
Abstract Methods of Land Use Regression (LUR) modeling and Ordinary Kriging (OK)
interpolation have been widely used to offset the shortcomings of PM2. 5 data observed at …

Using a land use regression model with machine learning to estimate ground level PM2. 5

PY Wong, HY Lee, YC Chen, YT Zeng, YR Chern… - Environmental …, 2021 - Elsevier
Ambient fine particulate matter (PM 2.5) has been ranked as the sixth leading risk factor
globally for death and disability. Modelling methods based on having access to a limited …

Estimating daily ground-level PM2. 5 in China with random-forest-based spatiotemporal kriging

Y Shao, Z Ma, J Wang, J Bi - Science of The Total Environment, 2020 - Elsevier
Ambient fine particulate matter (PM 2.5) plays an important role in cardiovascular-and
respiratory-related death. Empirical statistical models have been widely applied to estimate …

An ensemble mixed spatial model in estimating long-term and diurnal variations of PM2. 5 in Taiwan

PY Wong, HJ Su, SCC Lung, CD Wu - Science of The Total Environment, 2023 - Elsevier
Meteorology, human activities, and other emission sources drive diurnal cyclic patterns of air
pollution. Previous studies mainly focused on the variation of PM 2.5 concentrations during …

Influence of urban spatial and socioeconomic parameters on PM2. 5 at subdistrict level: A land use regression study in Shenzhen, China

L Zeng, J Hang, X Wang, M Shao - Journal of Environmental Sciences, 2022 - Elsevier
The intraurban distribution of PM 2.5 concentration is influenced by various spatial,
socioeconomic, and meteorological parameters. This study investigated the influence of 37 …

Development of PM2. 5 and NO2 models in a LUR framework incorporating satellite remote sensing and air quality model data in Pearl River Delta region, China

X Yang, Y Zheng, G Geng, H Liu, H Man, Z Lv… - Environmental …, 2017 - Elsevier
High resolution pollution maps are critical to understand the exposure and health effect of
local residents to air pollution. Currently, none of the single technologies used to measure or …

Estimating ground-level PM2. 5 concentrations in Beijing using a satellite-based geographically and temporally weighted regression model

Y Guo, Q Tang, DY Gong, Z Zhang - Remote Sensing of Environment, 2017 - Elsevier
Most time-sequenced ambient air pollution data in China is published through daily Air
Quality Index (AQI). However, few studies have used the AQI data to calibrate satellite-based …