Working Groups of ISPRS Commission IV

WG IV/1 - Multi-dimensional Modelling

Home Page: http://www.commission4.isprs.org/wg1
 

Chair
Eric Guilbert

Department of geomatics science
Université Laval
Québec QC G1V 0A6
Canada
+1 418 656-2131 ext. 3863

Co-Chair
Pawel Boguslawski

Wroclaw University of Environmental and Life Sciences
Institute of Geodesy and Geoinformatics
Grunwaldzka 53, 50-357 Wroclaw
Poland

Co-Chair
Umit Isikdag

Department of informatics
Mimar Sinan Fine Arts University
Istanbul
Turkey

Secretary
Ken Arroyo Ohori

3D Geoinformation
Department of Urbanism
Delft University of Technology
Netherlands

WG IV/1  Terms of Reference

  • Reviewing conceptual models for spatial, temporal and spatiotemporal data
  • Encourage the development of new models integrating time and scale dimensions with the spatial dimensions
  • Investigating new algorithms and data structures taking advantage of multiple dimensions
  • Investigating multidimensional models for multiple representation of data for data enrichment
  • Promoting the use of these models in geospatial applications
  • Facilitating exchanges between researchers on conceptual modelling and actors in GIS applications
  • Integrating multisource data into open formats and encouraging the use of standards for sharing geospatial data and resources
  • Promoting the use of multidimensional models in geospatial applications in collaboration with WGI/IV and ICWGIV/II

 

 

WG IV/2 - Ontologies, Semantics, and Knowledge Representation for Geospatial Information

Home Page: http://www.commission4.isprs.org/wg2
 

Chair
Margarita Kokla

School of Rural and Surveying Engineering
National Technical University of Athens
9 Iroon Politechniou str.
15780, Zografos Campus, Athens
Greece
+30 210 7722637
+30 210 7722734

Co-Chair
Mir Abolfazl Mostafavi

Centre for research in Geomatics
Department of Geomatics Sciences
Université Laval
Quebec, Qc,
G1 K 7P4
Canada
+1-418 656-2131- 2750
+1-418 656-7411

Co-Chair
Antonia Spanò

Department of Architecture and Design (DAD)
Politecnico di Torino
Viale Mattioli, 39
10125 Torino
Italy
+39 011 090 4369

Secretary
Francesca Noardo

3D Geoinformation
Department of Urbanism
Delft University of Technology
Julianalaan 134
2628 BL Delft
The Netherlands

WG IV/2  Terms of Reference

In order to describe the scope and limitations of the activities of WG IV/2 the following terms of reference have been defined:

  • Explore recent advances in geospatial ontologies, semantics, and knowledge representation.
  • Explore ontologies and semantics of cutting edge research topics such as semantic web, big data, linked data, and Volunteered Geographic Information.
  • Work on spatial ontologies and semantics data quality and standards.
  • Study the development, integration, and evolution of domain geospatial ontologies, classifications, nomenclatures, etc. (land use / land cover, hydrography, etc.).
  • Investigate new applications of ontologies in domains such as disaster management, urban modeling, mobility, and architecture.
  • Research formalisms, methods, and tools for semantic information representation, extraction, and visualization related to geospatial entities and events.
  • Explore topics related to semantic interoperability, semantic similarity, semantic enrichments and semantic annotation, etc.

 

 

WG IV/3 - Spatial Data Analysis, Statistics and Uncertainty Modelling

Home Page: http://www.commission4.isprs.org/wg3
 

Chair
Mahmoud R. Delavar

Centre of Excellence in Geomatic Eng. in Disaster Management
School of Surveying and Geospatial Eng.
College of Eng.
University of Tehran
P.O. Box: 11155-4563,Tehran
Iran
+98 21-61114257
+98 21-88008837

Co-Chair
Gerhard Navratil

Dept. of Geodesy and Geoinformation
Technical University Wien
Gußhausstr. 25-29 / E120 (CD0342)
Wien, 1040
Austria

Co-Chair
Jamal Jokar Arsanjani

Department of Planning and Development
Aalborg University Copenhagen
A.C. Meyers Vænge 15
DK-2450 Copenhagen
Denmark

Secretary
Ana-Maria Olteanu-Raimond

GIS COGIT Laboratory
French Mapping Agency
France
+33 1 43 98 62 36

WG IV/3  Terms of Reference

  • Review data mining methods applicable to spatial data
  • Review methods for spatial data quality assessment for the several types of spatial data
  • Develop new algorithms and/or combination of methodologies to integrate different types of spatial data
  • Develop methods to assess quality of information resulting from data integration
  • Advance knowledge in assessing spatial data fitness for use
  • Performance assessment of spatial data optimization methods
  • Development and evaluation of innovative algorithms and software tools of interoperability in GIScience
  • Evaluation of various multi-criteria decision making methods
  • Review crowd sourced data and VGI
  • Address challenges in big spatial data on GISciences
  • Investigation and evaluation of spatial data fusion/integration methods
  • Review spatial statistics methods and their uncertainty assessment
  • Review interoperability in spatial data bases

 

 

WG IV/4 - Collaborative Crowdsourced Cloud Mapping (C³M)

Home Page: http://www.commission4.isprs.org/wg4
 

Chair
Maria Antonia Brovelli

Department of Civil and Environmental Engineering
Politecnico di Milano
P.zza Leonardo da Vinci 32
20133 Milan
Italy
+39 031 332 7517

Co-Chair
Cidália Costa Fonte

Department of Mathematics
University of Coimbra
Institute for Systems Engineering and Computers at Coimbra
Apartado 3008
EC Santa Cruz
3001 – 501 Coimbra
Portugal

Co-Chair
XiaoGuang Zhou

School of Geosciences and Info-Physics
Central South University
Changsha, Hunan
PR. China, 410083
+86 731 88877984
+86 731 88836153

Secretary
Marco Minghini

European Commission - Joint Research Centre
B.06 - Digital Economy Unit
Via Enrico Fermi 2749
21027 Ispra
Italy
+39 0332 783651

WG IV/4  Terms of Reference

  • Design and develop collaborative geospatial environments and services for managing crowdsourced spatiotemporal data (acquiring, storing, publishing, sharing).
  • Design and develop methods (and guidelines) for assessing/improving the quality and usability of crowdsourced data (validation and verification).
  • Design and develop data and metadata models for crowdsourced data.
  • Design and develop methods (and guidelines) for integrating crowdsourced data and
    • in situ/UAV/aerial/satellite sensor data;
    • authoritative geospatial information.
  • Investigate social and organizational issues related to crowdsourcing, cloud-based geo-services, collaborative systems, participative platforms.
  • Provide guidelines and support to connect the ISPRS network to humanitarian and SDG agendas.
  • Review the scientific and technological state of art in Human-Machine Interaction.
  • Advance knowledge in Human-Machine Interaction for Participative Mapping.
  • Promote cooperation with related working groups and organizations including ISPRS WG IV/5; International Federation of Surveyors (FIG) - Commission of Spatial Information Management; GeoForAll; Humanitarian OpenStreetMap Team (HOT); International Cartographic Association (ICA) - Commission on Sensor-driven mapping, Commission on Maps and the Internet, Commission on Open Source Geospatial Technologies; Missing Maps; Open Geospatial Consortium (OGC); Open Source Geospatial Foundation (OSGeo); OpenStreetMap (OSM) communities; crisismappers network, digital humanitarian network and Open Forum on Participatory Geographic Information Systems and Technologies.
  • Promote special issues with the ISPRS International Journal of Geo-Information and other related journals as well as books and reports.
  • Involve master and PhD students and young researchers in a flagship initiative related to crowdsourcing (network of young volunteer mappers), coordinating this initiative with the HOT YouthMappers one.

 

 

WG IV/5 - Indoor/Outdoor Seamless Modelling, LBS and Mobility

Home Page: http://www.commission4.isprs.org/wg5
 

Chair
Zhizhong Kang

Department of Remote Sensing and Geo-Information Engineering
School of Land Science and Technology
China University of Geosciences
Xueyuan Road 29, Haidian District
100083 Beijing
China
+86 10 8232 2291
+86 10 8232 1807

Co-Chair
Kourosh Khoshelham

Department of Infrastructure Engineering
University of Melbourne
Parkville 3010
Australia
+61 383444050

Co-Chair
Lucía Díaz Vilariño

Department of Natural Resources and Environmental Engineering
University of Vigo
Maxwell s/n, 36210, Vigo,
Spain
+34 986 813 499

Secretary
Sagi Dalyot

Faculty of Civil and Environmental Engineering
Rabin Bldg., Room 727
Technion - Israel Institute of Technology
Haifa 3200003
Israel
+972 4-8295991
+972 4-8295708

WG IV/5  Terms of Reference

  • Stimulate the development of algorithms, standards for semantic modelling of indoor/outdoor seamless environments
  • Promote integrated processing of semantic and spatial data for location based services and disaster management in indoor/outdoor (including underground) seamless environments (in collaboration with WG IV/1, WG IV/4, WG I/6, WG I/7, WG II/3, ICWG I/IV and ICWG III/IVa).
  • Advance knowledge in location-based big data and pedestrian movement in indoor/outdoor seamless environments.
  • Benchmark the quality and practicality of semantic modelling methods, standards and mobility analysis algorithms.
  • Seek co-operation and involvement in the BIM and GML domains (in collaboration with OGC)

 

 

WG IV/6 - SDI: Internet of Things and Spatial Decision Support

Home Page: http://www.commission4.isprs.org/wg6
 

Chair
Marguerite Madden

Center for Geospatial Research
Department of Geography
University of Georgia
Athens, Georgia 30602
USA
+1 706-542-2379 (office)
+1 706-542-2388

Co-Chair
Giuseppina Vacca

DICAAR - Dep. of Civil and Environmental Engineering and Architecture
University of Cagliari
P.zza D'Armi
09123 Cagliari
Italy
+39 070 6755442
+39 070 6755405

Co-Chair
Dev Raj Paudyal

School of Civil Engineering and Surveying
University of Southern Queensland
West Street
Toowoomba, Queensland
Australia
+617 4631 2291 / +61405848065
+617 4631 2526

Secretary
Mingshu Wang

Department of Geo-information Processing
Faculty of Geoinformation Science and Earth Observation (ITC)
University of Twente
Enschede
The Netherlands
+31 053 489 5887

WG IV/6  Terms of Reference

  • Advance interoperable spatial data infrastructure (SDI), Internet of Things (IoT), Sensor Web, and spatial decision support system (SDSS) standards, algorithms, and system architecture
  • Investigate efficient ways to connect, access, and task resource-constrained IoT and Sensor Web devices and sensors
  • Develop and manage multi-level (national, regional and global) geospatial databases
  • Advance knowledge in spatial data infrastructure and cyber infrastructure
  • Promote spatial enablement of government and community
  • Promote innovations in geospatial data access, integration, sharing and use
  • Promote highly efficient data acquisition and processing from multiple sources including field surveying, remote sensing, real-time sensors and crowdsourcing
  • Synchronize disparate geospatial resources to provide useful and usable frameworks that can be integrated with environmental and socio-economic data for research, discovery and web services
  • Advance sensor data stream processing algorithms and architecture
  • Design, develop, and evaluate innovative SDI, IoT, Sensor Web and SDSS applications
  • Design, develop and benchmark implementation interfaces for the abstract ISO standards
  • Collaborate with private sector industry to develop and evaluate data format definitions, meta data and software libraries
  • Attend and cooperate with the related groups such as OGC working groups (e.g., SWE DWG, SensorThings API SWG, etc.), open source communities (e.g., FOSS4G, Eclipse LocationTech, etc.), ISO/TC-211 meetings, international efforts (GEOSS, Digital Earth, UNSDI, INSPIRE and GMES) and organizations (GSDI, WGISS, ICA, W3C, and EuroSDR)
  • Work closely with ISPRS WGs IV/4, IV/5, IV/7, IV/8 and IV/11

 

 

WG IV/7 - Geo-Data Management

Home Page: http://www.commission4.isprs.org/wg7
 

Chair
Martin Breunig

Geodetic Institute
Chair of Geoinformatics
Karlsruhe Institute of Technology
Englerstr. 7
76131 Karlsruhe
Germany
+49 721 608 Ext. 42302

Co-Chair
Mulhim Al Doori

University of Fujairah
P.O. Box 1207
Fujairah
U.A.E.
+971 9 2244 488 Ext. 300

Co-Chair
Emmanuel Stefanakis

Department of Geomatics Engineering
University of Calgary
I2500 University Drive NW, Calgary, Alberta
Canada T2N 1N4
+1 403 220 4113

Secretary
Paul Vincent Kuper

Geodetic Institute
Chair of Geoinformatics
Karlsruhe Institute of Technology
Englerstr. 7
76131 Karlsruhe
Germany
+49 721 608 Ext. 46787

WG IV/7  Terms of Reference

The working group investigates new ways to manage n-dimensional geometric, topological, and semantic data handled by DBMS from a broad range of sources such as sensors, BIM, GIS, mobile devices, and others. By doing so it advances the enhancement of standards for metadata, data, and services as well as data integration from different disciplines.

The working group advances interfaces to other commissions and working groups such as WG II/3 on Point Cloud Processing, WG IV/1 on Multi-Dimensional Modelling, WG IV/2 on Ontology, Semantics and Knowledge Representation, as well as to WG IV/8 on GeoComputation and WG IV/9 on GeoVisualization.

  • Review technical progress and OGC standards for Geo-Data Management.
  • Develop new concepts to store and retrieve Big Geo-Data for knowledge discovery.
  • Advance knowledge in geo-data access methods, geometric and topological relations, geo-data aggregation, integration and scalability.

 

 

WG IV/8 - GeoComputation and GeoSimulation

Home Page: http://www.commission4.isprs.org/wg8
 

Chair
Yaolin Liu

School of Resource and Environmental Sciences
Wuhan University
No. 129 Luoyu Rd.
Wuhan 430079
China
+86 27 68778650
+86 27 68778893

Co-Chair
James Haworth

SpaceTimeLab
Department of Civil, Environmental & Geomatic Engineering
University College London
Gower St., WC1E
6BT London
United Kingdom
+44 20 76 79 72 22

Co-Chair
Sarah Wise

Centre for Advanced Spatial Analysis
University College London
Gower St., WC1E
6BT London
United Kingdom
+44 79 83 28 02 60

Secretary
Jianhua He

School of Resource and Environmental Sciences
Wuhan University
No. 129 Luoyu Rd.
Wuhan 430079
China
+86 27 68778861
+86 27 68778893

WG IV/8  Terms of Reference

  • Promote the development and application of geocomputational (e.g. geostatistical, econometric, machine learning) methods and algorithms for processing spatio-temporal data.
  • Explore the use of spatio-temporal data for large scale predictive analytics.
  • Explore and promote the use of machine learning methods (Neural networks, Genetic algorithms, and Evolutionary computing, etc.) in the GISciences.
  • Explore and promote the use of agent-based simulation and cellular automata in modelling geospatial processes and human behaviour, and study their validation.
  • Promote the development of geocomputational algorithms for large-scale network data analysis.
  • Explore the potential of using high performance computing (cloud computing and grid computation) for modelling large scale spatio-temporal processes.
  • Encourage applications in urban studies of geodemographics, health, criminology and transport; in environmental, ecological and biological modeling and analysis; and in modeling mobile, wireless, and location-based service networks, amongst others.
  • Educate the ISPRS community and the next generation of GIScientists on tools and techniques of GeoComputation and GeoSimulation.

 

 

WG IV/9 - Geovisualization, Augmented and Virtual Reality

Home Page: http://www.commission4.isprs.org/wg9
 

Chair
Arzu Coltekin

University of Applied Sciences and Arts Northwestern Switzerland
FHNW School of Engineering
Institute for Interactive Technologies IIT
Bahnhofstrasse 6
5210 Windisch
Switzerland

Co-Chair
Chris Pettit

Faculty of Built Environment
City Futures Research Centre
UNSW
Australia

Co-Chair
Sidonie Christophe

COGIT Lab
IGN-France
Paris
France

Secretary
Victoria Rautenbach

Centre for Geoinformation Science
University of Pretoria
Pretoria
South Africa

WG IV/9  Terms of Reference

  • Enhanced communication of geographic information and knowledge
  • Geovisual analytics for (small and) big data exploration
  • Usability testing and empirical experiments related to spatial cognition and visualization
  • Geographic visualisation of multi-dimensional data
  • Novel methods and tools for exploring and visualizing geographic decision spaces
  • Platforms supporting geographical visualisation including the web and mobile devices
  • Geographic visualisation of crowd sourced, social media, and government databases
  • Development, application and evaluations of immersive and semi-immersive virtual reality visualization environments
  • Virtual and augmented reality representations of space, place and time

 

 

WG IV/10 - Advanced Geospatial Applications for Smart Cities and Regions

Home Page: http://www.commission4.isprs.org/wg10
 

Chair
Giorgio Agugiaro

3D Geoinformation
Delft University of Technology
Delft
The Netherlands

Co-Chair
Mila N. Koeva

University of Twente
ITC Faculty - Department of Urban and Regional Planning
and Geo-information Management Department
Enschede
The Netherlands

Co-Chair
Wei Tu

Shenzhen Key Laboratory of Spatial-temporal Smart Sensing and Services
College of Civil Engineering
Shenzhen University
R.R. China

Secretary
Filip Biljecki

Urban Analytics Lab
School of Design and Environment
National University of Singapore
Singapore

WG IV/10  Terms of Reference

  • Review optimum methodologies for the integration of spatial data with heterogeneous data sources in order to achieve harmonized, possibly standard-based data repositories to be used as integrated data source.
  • Advance knowledge about how to help urban models profit from Building Information Models (BIM), in that the gap between GIS and BIM is reduced.
  • Develop innovative geospatial applications for digital cities and regions, based on integrated semantic regional or city models (possibly 3D).
  • Promote testing, adoption and further development of standardized data models in order to overcome single-domain lock-ins and facilitate implementation of inter-domain applications.
  • Foster communication among scientists and practitioners from heterogeneous applications domains, in order to facilitate understanding of common problems and reduce the gap – whenever possible – between homologous, sometimes incompatible, solutions.
  • Disseminate new technical and methodological advances, innovations and research outcomes in the field of both academic audiences (e.g. publications, seminars, workshops) and public (e.g. blog posts, exhibitions, public talks).
  • Establish strong links between relevant international and regional organizations in order to achieve fruitful collaboration.

 

 

ICWG IV/III - Global Mapping: Updating, Verification and Interoperability

Home Page: http://www.commission4.isprs.org/icwg-4-3
 

Chair
Hao WU

National Geomatics Center of China
28 Lianhuachi West Road
Haidian District
Beijing 100830
China
+86 010 63881216

Co-Chair
Ivana Ivánová

School of Earth and Planetary Sciences
Curtin University
Kent Street
Bentley, Perth
Australia
+61 8 9266 2286

Secretary
Dongyang Hou

School of Geography and Environment
Shandong Normal University
No. 88 East Wenhua Road
Lixia District, Ji'nan
China
+86 0 18954104091

ICWG IV/III  Terms of Reference

  • Advance knowledge on the global status of mapping and it’s updating in databases. This is of particular importance for countries with large areas for which imagery has provided interim information.
  • Investigate the update and verification of topographic vector datasets, digital terrain models, ortho-images and thematic (land cover) datasets from remotely sensed data with an emphasis on mapping in a production environment.
  • Assess links between high resolution images and mapping tools developed through research and their implementation in mapping agencies and commercial organisations.
  • Investigate synergy potentials between the various sensors for topographic and thematic mapping.
  • Determine optimum methodologies for the integration of mapping data with heterogeneous data sources including the results of area frame sampling methods like LUCAS for Europe or GMFS for Africa.
  • Review technical progress on global DEM data fusion methods and outcomes
  • Evaluate semi-automated and automated algorithms for change detection, update and quality control of spatial databases.
  • Evaluate web services for GLC data sharing, processing and validation
  • Identify best practise applications of geospatial datasets and promote pathways leading from interoperability via uniformity towards standardization
  • Collaborate with UN-GGIM and GEO tasks related to GLC (e.g., SB-02)
  • Strengthen the cooperation and knowledge exchange between regional clusters according to the UN-GGIM groups, especially between Europe and Africa
  • Promote the incorporation of administrations and industries in the development of application products of global and regional geospatial data sets

 

 

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