Naslov
Climate maps of monthly precipitation amounts

Autori
Perčec Tadić, Melita ; Nimac, Irena

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Kratki sažetci Meteorološki izazovi 6: Napredne tehnologije u rješavanju meteoroloških izazova / - Zagreb, 2018, 9-9

Skup
Znanstveno-stručni skup s međunarodnim sudjelovanjem: Meteorološki izazovi 6: Napredne tehnologije u rješavanju meteoroloških izazova

Mjesto i datum
Zagreb, Hrvatska, 15.11.2018. - 16.11.2018

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Nije recenziran

Ključne riječi
climate maps, monthly precipitation, homogenisation, regression kriging

Sažetak
The presented climatic maps of monthly precipitation amounts for each month starting from the year 1981 to present are a part of a new set of spatial data of the Croatian Meteorological and Hydrological Service. A regression kriging method was used to produce monthly precipitation maps, preceded by an analysis of data quality measured at stations. The analysis included a homogeneity analysis and filling of missing monthly data. Spatial features of the precipitation field were discussed regarding the measurements. Statistical measures were used to evaluate the trends of measured and homogenized data, coefficient of determination was used to assess the performance of the regression model, and the leave-one-out cross-validation was applied for the evaluation of the regression kriging model.

Izvorni jezik
Engleski

Znanstvena područja
Geofizika

POVEZANOST RADA