Results 51 to 60 of about 440,783 (177)

Perbandingan Pendugaan Metode Ordinary Kriging Dan Metode Ordinary Kriging Dengan Teknik Jackknife (Studi Kasus Data Curah Hujan Di Malang Raya) [PDF]

, 2018
Pada analisis spasial jika terdapat data yang memiliki distribusi tidak normal, maka akan menghasilkan prediksi yang kurang baik. Untuk mengatasi hal tersebut digunakan metode ordinary kriging dengan teknik jackknife. Dalam metode ordinary kriging dan
Rohma, Novia Nur
core  

On evaluation of ensemble precipitation forecasts with observation-based ensembles [PDF]

, 2007
Spatial interpolation of precipitation data is uncertain. How important is this uncertainty and how can it be considered in evaluation of high-resolution probabilistic precipitation forecasts?
Jaun, S., Ahrens, B., Jaun, Simon, Ahrens, Bodo, B. Ahrens, S. Jaun   +5 more
core   +2 more sources

Ordinary kriging spatial interpolation of home delivery in Ethiopia, 2019.

, 2022
Ordinary kriging spatial interpolation of home delivery in Ethiopia, 2019.
Binyam Tariku Seboka (10021426), Atsedu Endale Simegn (11775405), Girma Gilano (10297210), Samuel Hailegebreal (10297213)   +3 more
core   +1 more source

Statistical Downscaling of Daily Temperature and Precipitation From Regional Climate Models in Complex Mountain Terrain

International Journal of Climatology, EarlyView.
The study provides insights for post‐processing climate model output in complex terrain, useful for climate change impact models. We compared different bias adjustment and downscaling techniques from quantile delta mapping to simple lapse rates. We developed a new spatial downscaling method based on principal components analysis, which showed superior ...
Michael Matiu, Anna Napoli, Alberto Bellin, Dino Zardi, Bruno Majone   +4 more
wiley   +1 more source

From Rare to Recurrent: Intensifying Hot–Dry Extremes Across Romania

International Journal of Climatology, EarlyView.
Romania has undergone a marked shift toward more frequent and spatially extensive compound hot–dry months since the 1990s, with persistent hotspots in the eastern Moldavian Plateau and the lower Danube–Bărăgan–Black Sea lowlands and comparatively buffered conditions at higher elevations.
Viorica Nagavciuc, Monica Ionita
wiley   +1 more source

Perbandingan Metode Interpolasi Spasial Ordinary Kriging dan Ordinary Co – kriging Pada Interpolasi Data Fasilitas Kebutuhan Di Wilayah Kota Surabaya [PDF]

, 2011
Faktor fasilitas kebutuhan kota merupakan salah satu tolak ukur dalam perkembangan kota. Keterbatasan alat serta human error dalam mendeteksi dan mencatat data membuat ketidaklengkapan sumber informasi yang diperoleh dari data tersebut. Metode yang dapat
Dianati, YusrinaNur
core  

Spatiotemporal Evolution of Regional Heavy Rainfall Events in Guangdong, South China: Intensification and Expansion Since the Early 1990s

International Journal of Climatology, EarlyView.
Regional heavy rainfall events (RHREs) in Guangdong, South China, during 1961–2025 are reassessed using an improved strength index that integrates rainfall intensity, spatial extent and duration. Results reveal a post‐1991 shift towards more frequent and spatially extensive strong and extreme events, with June showing the most pronounced ...
Wei Liu, Hailai Duan, Kabir Rasouli, Dong Zhang, Hongyu Wu, Zhuohuang Chen, Ruqing Zhang   +6 more
wiley   +1 more source

Development of Transparent Mine Hydro-geological Modeling Software Based on Open CASCADE and Ordinary Kriging Algorithm

Meikuang Anquan, 2020
Based on Open CASCADE and Ordinary Kriging interpolation algorithm, a software development framework adding geostatistical interpolation algorithm to CAD geometry operation core for three-dimensional hydrogeological modeling is designed.
LI Peng, JIN Dewu, CHENG Jianyuan, ZHAO Chunhu
doaj   +1 more source

Association Between Long‐Term Exposure to Air Pollution and Parkinson's Disease: Administrative Cohort of Older Adults in South Korea

Movement Disorders, EarlyView.
Abstract Background Evidence regarding the association between long‐term exposure to ambient air pollution and Parkinson's disease (PD) remains inconsistent, particularly among older adults in Asian populations. Objective We aimed to examine the association between long‐term exposure to ambient air pollutants and incident PD in a nationwide ...
Jongmin Oh, Jisun Myung, Dong‐Wook Lee, Changwoo Han, Yun‐Chul Hong, Soontae Kim, Yoon‐Hee Kang, Hyun‐Joo Bae, Youn‐Hee Lim   +8 more
wiley   +1 more source

A singularity regression kriging for spatial prediction

GIScience & Remote Sensing
Accurate spatial prediction remains challenging in heterogeneous environments where environmental variables exhibit nonlinear, multiscale, and non-Gaussian characteristics.
Kai Ren, Yongze Song, Min Chen, Qiang Yu
doaj   +1 more source