@article{Kaczmarska:2014:10.1080/02626667.2014.925558,
author = {Kaczmarska, J and Isham, V and Onof, C},
doi = {10.1080/02626667.2014.925558},
journal = {Hydrological Sciences Journal/Journal des Sciences, Hydrologiques},
pages = {1972--1991},
title = {Point process models for fine-resolution rainfall},
url = {http://dx.doi.org/10.1080/02626667.2014.925558},
volume = {59},
year = {2014}
}

Download

TY  - JOUR
AB  - In a recent development in the literature, a new temporal rainfall model, based on the Bartlett-Lewis clustering mechanism and intended for sub-hourly application, was introduced. That model replaced the rectangular rain cells of the original model with finite Poisson processes of instantaneous pulses, allowing greater variability in rainfall intensity over short intervals. In the present paper, the basic instantaneous pulse model is first extended to allow for randomly varying storm types. A systematic comparison of a number of key model variants, fitted to 5-min rainfall data from Germany, then generates further new insights into the models, leading to the development of an additional model extension, which introduces dependence between rainfall intensity and duration in a simple way. The new model retains the original rectangular cells, previously assumed inappropriate for fine-scale data, obviating the need for the computationally more intensive instantaneous pulse model.
AU  - Kaczmarska,J
AU  - Isham,V
AU  - Onof,C
DO  - 10.1080/02626667.2014.925558
EP  - 1991
PY  - 2014///
SN  - 0262-6667
SP  - 1972
TI  - Point process models for fine-resolution rainfall
T2  - Hydrological Sciences Journal/Journal des Sciences, Hydrologiques
UR  - http://dx.doi.org/10.1080/02626667.2014.925558
UR  - http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000343061200002&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
UR  - https://www.tandfonline.com/doi/full/10.1080/02626667.2014.925558
UR  - http://hdl.handle.net/10044/1/51135
VL  - 59
ER  - 

Download