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Geoprofiling in the Context of Civil Security: KDE Process Optimisation for Hotspot Analysis of massive Emergency Location Data

Gonschorek, Julia (2020) Geoprofiling in the Context of Civil Security: KDE Process Optimisation for Hotspot Analysis of massive Emergency Location Data. In: Proceedings - 2020 20th International Conference on Computational Science and Its Applications, ICCSA 2020. Springer International Publishing. The International Conference on Computational Science and its Applications (ICCSA 2020), 1.-4. Jul. 2020, Cagliary, Italien. (In Press)

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Abstract

In the performance of their duties, authorities and organisations with safety and security tasks face major challenges. As a result, the need to expand the knowledge and skills of security forces in a targeted manner through knowledge, systemic and technological solutions is increasing. Of particular importance for this inhomogeneous end user group is the time factor and thus in general also space, distance, and velocity. Authorities focus on people, goods, and infrastructure in the field of prevention, protection, and rescue. For purposive tactical, strategic, and operational planning, geodata and information about past and ongoing operations dispatched and archived at control centers can be used. For that reason, a rule-based process for the geovisual evaluation of massive spatio-tempotal data is developed using geoinformation methods, techniques, and technologies by the example of operational emergency data of fire brigade and rescue services. This contribution to the extension of the KDE for hotspot analysis has the goal to put the professional and managerial personnel in a position to create well-founded geoprofiles based on the spatial-temporal location, distribution, and typology of emergency mission hotspots. In doing so, significant data is generated for the neighborhood of the operations in abstract spatial segments, and is used to calculate distance measures for the Kernel Den-sity Estimation (KDE) process. At the end there is a completely derived rule-based kde process for the geovisual analysis of massive spatio-tempotal mass data for hotspot geoprofiling.

Item URL in elib:https://elib.dlr.de/135987/
Document Type:Conference or Workshop Item (Speech)
Title:Geoprofiling in the Context of Civil Security: KDE Process Optimisation for Hotspot Analysis of massive Emergency Location Data
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Gonschorek, JuliaJulia.Gonschorek (at) dlr.dehttps://orcid.org/0000-0002-9174-5432
Date:2020
Journal or Publication Title:Proceedings - 2020 20th International Conference on Computational Science and Its Applications, ICCSA 2020
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Editors:
EditorsEmailEditor's ORCID iD
Gervasi, OsvaldoUNSPECIFIEDUNSPECIFIED
Murgante, BeniaminoUNSPECIFIEDUNSPECIFIED
Misra, SanjayUNSPECIFIEDUNSPECIFIED
Garau, ChiaraUNSPECIFIEDUNSPECIFIED
Blečić, IvanUNSPECIFIEDUNSPECIFIED
Taniar, DavidUNSPECIFIEDUNSPECIFIED
Apduhan, BernadyUNSPECIFIEDUNSPECIFIED
Rocha, Ana Maria A.C.UNSPECIFIEDUNSPECIFIED
Tarantino, EufemiaUNSPECIFIEDUNSPECIFIED
Torre, Carmelo MariaUNSPECIFIEDUNSPECIFIED
Karaca, YelizUNSPECIFIEDUNSPECIFIED
Publisher:Springer International Publishing
Series Name:Computational Science and Its Applications – ICCSA 2020
Status:In Press
Keywords:Civil Security, KDE, Geoprofiling, Hotspots, Geovisual Analytics
Event Title:The International Conference on Computational Science and its Applications (ICCSA 2020)
Event Location:Cagliary, Italien
Event Type:international Conference
Event Dates:1.-4. Jul. 2020
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Erdbeobachtung
DLR - Research theme (Project):R - Vorhaben Optische Fernerkundung für sicherheitsrelevante Anwendungen
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Optical Sensor Systems > Security Research and Applications
Deposited By: Gonschorek, Dr. Julia
Deposited On:21 Sep 2020 11:39
Last Modified:16 Oct 2020 10:08

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