Kavisha Kumar

I am a PhD candidate in the 3D geoinformation group at the Delft University of Technology, the Netherlands. I am involved in the 3D4EM project. I did my M.Tech. in Geoinformatics from India. I worked on the interoperability issues in the integration of 3D data models mainly COLLADA and CityGML . I officially do not have a surname. In my publications, I go by the name "Kavisha Kumar". Research Interests:

  • 3D City modelling (CityGML & CityJSON)
  • Programming & UML Modelling
  • Cesium 3D webglobe & 3D city databases
  • Noise and flood simulation visualisation in 3D
  • Standards & interoperability
  • BIM-GIS integration
  • OGC LandInfra & InfraGML standards

Publications

2020
Automated reconstruction of 3D input data for noise simulation. Jantien Stoter, Ravi Peters, Tom Commandeur, Balázs Dukai, Kavisha Kumar, and Hugo Ledoux. Computers, Environment and Urban Systems. 2020, 80, 101424.


A Harmonized Data Model for Noise Simulation in the EU. Kavisha Kumar, Hugo Ledoux, Richard Schmidt, Theo Verheij, and Jantien Stoter. International Journal of Geo-Information. 2020, 9(2):121.

2019
The LandInfra standard and its role in solving the BIM-GIS quagmire. Kavisha Kumar, Anna Labetski, Ken Arroyo Ohori, Hugo Ledoux, and Jantien Stoter. Open Geospatial Data, Software and Standards. 2019, 4: 5.

Harmonising the OGC standards for the built environment: A CityGML Extension for LandInfra. Kavisha Kumar, Anna Labetski, Ken Arroyo Ohori, Hugo Ledoux, and Jantien Stoter. ISPRS International Journal of Geo-Information. 2019, 8(6), 246.

An improved LOD framework for the terrains in 3D city models. Kavisha Kumar, Anna Labetski, Hugo Ledoux, and Jantien Stoter. ISPRS Annals of Photogrammetry, Remote Sensing and Spatial Information Sciences. 2019, IV-4/W8, 75–82.

A survey on the adoption of GIS data and standards in urban application domain. Kavisha Kumar, Anna Labetski, Giorgio Agugiaro, and Jantien Stoter. International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences. 2019, XLII-4/W15, 41–46.

CityJSON: A compact and easy-to-use encoding of the CityGML data model. Hugo Ledoux, Ken Arroyo Ohori, Kavisha Kumar, Balazs Dukai, Anna Labetski, and Stelios Vitalis. Open Geospatial Data, Software and Standards. 2019, 4: 4.

2018
Compactly representing massive terrain models as TINs in CityGML. Kavisha Kumar, Hugo Ledoux, and Jantien Stoter. Transaction in GIS. 2018, 22:1152–1178.

CityGML Application Domain Extension (ADE): overview of developments. Filip Biljecki, Kavisha Kumar and Claus Nagel. Open Geospatial Data, Software and Standards. 2018, 3: 13.

A metadata ADE for CityGML. Anna Labetski, Kavisha Kumar, Hugo Ledoux, and Jantien Stoter. Open Geospatial Data, Software and Standards. 2018, 3: 16.

Modeling cities and landscapes in 3D with CityGML. Ken Arroyo Ohori, Filip Biljecki, Kavisha Kumar, Hugo Ledoux and Jantien Stoter. In André Borrmann, Markus König, Christian Koch and Jakob Beetz (eds.), Building Information Modeling: Technology Foundations and Industry Practice, Springer, 2018, 199–215.

2017
Modelling urban noise in CityGML ADE: case of the Netherlands.. Kavisha Kumar, Hugo Ledoux, Tom Commandeur, and Jantien Stoter. ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences IV-4/W5, 2017, 73–81.

2016
Comparative analysis of data structures for storing massive TINs in a DBMS.. Kavisha Kumar, Hugo Ledoux and Jantien Stoter. International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLI-B2, 2016, 123–130.

A CityGML extension for handling very large TINs.. Kavisha Kumar, Hugo Ledoux and Jantien Stoter. ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences IV-2/W1, 2016, 137–143.

Storage, maintenance and dissemination of massive 3D city models. Kavisha Kumar. PhD Proposal, 3D Geoinformation, Delft University of Technology, The Netherlands.

2014
Web based geoprocessing tool for coverage data handling. Kavisha Kumar and Sameer Saran. International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XL-8, 2014, 1139–1143.

Simulating dynamics of the spread of communicable diseases using agent based modeling. Kavisha Kumar , Raunak Sarbajna, Vineet Kumar, Amol Konde, and Sameer Saran. ISRS Proceeding Papers of Sort Interactive Session. ISPRS TC VIII International Symposium on “Operational Remote Sensing Applications: Opportunities, Progress and Challenges”, Hyderabad, India, December 9 – 12, 2014.

Presentations

2019
Paper presentation on "An improved LOD framework for the terrains in 3D city models" in 3DGeoinfo Conference in Singapore.

Paper presentation on "A survey on the adoption of GIS data and standards in urban application domain" in 3D Geoinfo Conference in Singapore, Greece.

2018
CityGML Metadata ADE & links to Energy ADE. Kavisha Kumar. CityGML Energy ADE Workshop 2018, Aachen, Germany.

Registry for CityGML ADEs. Kavisha Kumar. 107th OGC Technical Committee Meeting June 2018, Fort Collins, Colorado, USA

2017
Paper presentation on "Modelling Noise in CityGML: Case of the Netherlands" in 3DGeoinfo Conference in Melbourne, Australia.

Proposal for better representation of TINs in CityGML & InfraGML. Kavisha Kumar. OGC Technical and Planning Committee Meeting 2017, Delft, The Netherlands.

Integration of CityGML & InfraGML. Kavisha Kumar. OGC Technical and Planning Committee Meeting 2017, Delft, The Netherlands.

2016
Paper presentation on "Comparative analysis of data structures for storing massive TINs in a DBMS" in XXIII ISPRS Congress in Prague, Czech Republic.

Paper presentation on "A CityGML extension for handling very large TINs" in 3D Geoinfo Conference in Athens, Greece.

Events

The Knowledge exchange event on "Energy & the digital built environment on December 6, 2018 at the TU Delft in collaboration with Geonovum, SIG 3D and OGC.
The 10th Workshop on the CityGML Energy ADE from December 6-7, 2018 at the TU Delft in collaboration with SIG 3D and OGC.
The CityGML and Energy ADE Crash course on December 5, 2018 at the TU Delft in collaboration with SIG 3D and OGC.
The 3DViz 2016 workshop for the storage and visualization of 3D city models using Cesium and 3DcityDB in collaboration with the Technical University of Munich.