Rainfall spatial estimations: A review from spatial interpolation to multi-source data merging

Q Hu, Z Li, L Wang, Y Huang, Y Wang, L Li - Water, 2019 - mdpi.com
Rainfall is one of the most basic meteorological and hydrological elements. Quantitative
rainfall estimation has always been a common concern in many fields of research and …

Cokriging for enhanced spatial interpolation of rainfall in two Australian catchments

SK Adhikary, N Muttil, AG Yilmaz - Hydrological processes, 2017 - Wiley Online Library
Rainfall data in continuous space provide an essential input for most hydrological and water
resources planning studies. Spatial distribution of rainfall is usually estimated using ground …

Optimal design of rain gauge network in the Middle Yarra River catchment, Australia

SK Adhikary, AG Yilmaz, N Muttil - Hydrological processes, 2015 - Wiley Online Library
Rainfall data are a fundamental input for effective planning, designing and operating of
water resources projects. A well‐designed rain gauge network is capable of providing …

Comparison of geostatistical interpolation methods to map annual rainfall in the Chéliff watershed, Algeria

M Rata, A Douaoui, M Larid, A Douaik - Theoretical and Applied …, 2020 - Springer
The Chéliff watershed has one of the most spatially diverse pluviometric regimes in
northwestern Algeria. Understanding these regimes is essential for managing water …

High-resolution precipitation modeling in complex terrains using hybrid interpolation techniques: incorporating physiographic and MODIS cloud cover influences

K Alsafadi, S Bi, B Bashir, E Sharifi, A Alsalman… - Remote Sensing, 2023 - mdpi.com
The inclusion of physiographic and atmospheric influences is critical for spatial modeling of
orographic precipitation in complex terrains. However, attempts to incorporate cloud cover …

Variability of precipitation in arid climates using the wavelet approach: case study of watershed of Gabes in South-East Tunisia

S Jemai, M Ellouze, H Abida - Atmosphere, 2017 - mdpi.com
This study examines the variability of precipitation in the south-east of Tunisia through the
analysis of data about annual and monthly precipitation at five stations in the Watershed of …

Contribution of GIS to evaluate surface water pollution by heavy metals: Case of Ichkeul Lake (Northern Tunisia)

A Yazidi, S Saidi, NB Mbarek, F Darragi - Journal of African earth sciences, 2017 - Elsevier
The concentrations of nutrients and heavy elements in the surface water of the lake Ichkeul,
main wadis which feed directly and thermal springs that flow into the lake, are measured to …

Monitoring and mapping of drought in a semi-arid region: Case of the Merguellil watershed, central Tunisia

D Ben Othman, H Abida - Environmental Monitoring and Assessment, 2022 - Springer
Drought is defined as a period of time characterized by below-normal water availability,
which may affect crops, animals and the environment. Recently, drought was shown to be …

Comparison of GOCI and Himawari-8 aerosol optical depth for deriving full-coverage hourly PM2. 5 across the Yangtze River Delta

D Tang, D Liu, Y Tang, BC Seyler, X Deng… - Atmospheric …, 2019 - Elsevier
The aerosol optical depth (AOD) data from the Geostationary Ocean Color Imager (GOCI)
and the Himawari-8 are valuable for deriving hourly ambient PM 2.5 concentrations for …

Combining Landsat observations with hydrological modelling for improved surface water monitoring of small lakes

A Ogilvie, G Belaud, S Massuel, M Mulligan… - Journal of …, 2018 - Elsevier
Small reservoirs represent a critical water supply to millions of farmers across semi-arid
regions, but their hydrological modelling suffers from data scarcity and highly variable and …