2020
Constructing the CityGML ADE for the Multi-Source Data Integration of Urban Flooding
SHEN, Jie; Jingyi ZHOU; Jiemin ZHOU; Lukáš HERMAN; Tomáš ŘEZNÍK et. al.Základní údaje
Originální název
Constructing the CityGML ADE for the Multi-Source Data Integration of Urban Flooding
Autoři
SHEN, Jie (156 Čína); Jingyi ZHOU (156 Čína); Jiemin ZHOU (156 Čína); Lukáš HERMAN (203 Česká republika, garant, domácí) a Tomáš ŘEZNÍK (203 Česká republika, domácí)
Vydání
ISPRS International Journal of Geo-Information, Basel, MDPI, 2020, 2220-9964
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
10508 Physical geography
Stát vydavatele
Švýcarsko
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 2.899
Kód RIV
RIV/00216224:14310/20:00115708
Organizační jednotka
Přírodovědecká fakulta
UT WoS
000551057100001
EID Scopus
2-s2.0-85085647101
Klíčová slova anglicky
CityGML application domain extension; waterlogging; data integration; 3D dynamic visualization
Štítky
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 21. 10. 2020 16:27, Mgr. Marie Novosadová Šípková, DiS.
Anotace
V originále
Urban flooding, as one of the most serious natural disasters, has caused considerable personal injury and property damage throughout the world. To better cope with the problem of waterlogging, the experts have developed many waterlogging models that can accurately simulate the process of pipe network drainage and water accumulation. The study of urban waterlogging involves many data types. These data come from the departments of hydrology, meteorology, planning, surveying, and mapping, etc. The incoordination of space–time scale and format standard has brought huge obstacles to the study of urban waterlogging. This is not conducive to interpretation, transmission, and visualization in today's network environment. In this paper, the entities and attributes related to waterlogging are defined. Based on the five modules of urban drainage network, sub basin, dynamic water body, time series, and meteorological data, the corresponding UML (Unified Modeling Language) model is designed and constructed. On this basis, the urban waterlogging application domain extension model city waterlogging application domain extension (CTWLADE) is established. According to the characteristics of different types of data, two different methods based on FME object and citygml4j are proposed to realize the corresponding data integration, and KML (Keyhole Markup Language) /glTF data organization form and the corresponding sharing method are proposed to solve the problem that the CTWLADE model data cannot be visualized directly on the web and cannot interact in three-dimensional format. To evaluate the CTWLADE, a prototype system was implemented, which can convert waterlogging-related multi-source data in extensible markup language (XML) files conform. The current CTWLADE can map the data required and provided by the hydraulic software tool storm water management model (SWMM) and is ready to be integrated into a Web 3D Service to provide the data for 3D dynamic visualization in interactive scenes.
Návaznosti
LTACH17002, projekt VaV |
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