sensational 3d pointclouds dense matching …...sensational 3d pointclouds & dense matching...
TRANSCRIPT
Sensational 3D pointclouds &
dense matching techniques
....in dutch mapping activities
XXV International Federation of Surveyors Congress, Kuala Lumpur, Malaysia, 16 –21 June 2014
Short introduction
Delegate EuroSDR
Responsible for 2 teams (50fte)
Martijn Rijsdijk
Professional background in Geodetical engineering and
Geoinformation
The Netherlands,
Apeldoorn (R&D)
Manager Process-and
ProductinnovationKadaster
Geo-Information and Advise
XXV International Federation of Surveyors Congress, Kuala Lumpur, Malaysia, 16 –21 June 2014
XXV International Federation of Surveyors
XXV International Federation of Surveyors
XXV International Federation of Surveyors
XXV International Federation of Surveyors
SurveyingSurveying Registration of ownershipRegistration of ownership LandconsolidationLandconsolidation
Cable and PipelinesCable and Pipelines Key RegistersKey Registers
National MappingNational Mapping PositioningPositioning Data- and informationservices
Data- and informationservices
XXV International Federation of Surveyors
XXV International Federation of Surveyors
XXV International Federation of Surveyors
Funnel
Innovatie FunnelLaan vd Leefomgeving
Visie kadastrale kaart
Visie gebiedsinrichting
Visie Vastgoedmarkt
Realtime besturing/ Google Bril
Portfolio reguliere productenIn beeld
Experiment Big Data!
Experiment BGT/BRT
Experiment NETPOSapp
Experiment Data governance
Geintegreerd kadastraalvastgoedbericht
Crobeco
Stedelijke herverkaveling
Toolbox voor apps
Gemeentedata en Bag-koppeling
POC VGDPilot 3D LOD2
VBR omzetten deelpercelen
Experiment BRTterugmeldingsapp
VBR gekleurde bijlagePOC
tekstherkenning
BRK via PDOKUAV voor tervisielegging
3D puntenwolken luchtbeelden voor hoogte en gebruiksbepaling
Edge matching kadastrale grenzen
Automatisch orthofoto’s maken
Top10NL3D
VKG dp7inclusief werkstroombesturing
Landmeten in luchtfoto’s
VOER2 VOER3
Archiefviewer
VBR aankomsttitels
VBR portefeuillestukken
BRT informatiemodel
Visie TOPO2020
BRK koppeling NHR
VKG Dp7c
MIV gebiedsgebonden
MIV Persoonsgebonden
BGT inrichten
BRK koppeling met BAG
POC levering GML
Archiefviewer
3D LOD1Uniformer viewer
Synergie
Verkavelen voor de groei
Verkavelen voor de Zorg
Indoornavigatie
BitcoinsAutoGen
KLIC WIN
PDOK doorontw
Doorontw Beeldmt
3d registratie
Website mobiel
OTAP GIS Maatwrk
Enterprise architectuur
XXV International Federation of Surveyors
XXV International Federation of Surveyors
XXV International Federation of Surveyors
XXV International Federation of Surveyors
XXV International Federation of Surveyors
XXV International Federation of Surveyors
XXV International Federation of Surveyors
XXV International Federation of Surveyors
XXV International Federation of Surveyors
XXV International Federation of Surveyors
XXV International Federation of Surveyors
XXV International Federation of Surveyors
XXV International Federation of Surveyors
XXV International Federation of Surveyors
XXV International Federation of Surveyors
Conclusions
• 3D pointclouds could be useful for customers for global visualisation and inspections;
• 3D pointclouds could be useful to increase topicality and level of detail for our national basemap
• 3D Pointclouds generated from high resolution aerial photographs could be used for changedetection
XXV International Federation of Surveyors
Recommendations
• Define minimal specifications regarding flightlines, overlap percentages and pixelaccuracies of aerial photographs for structural use in topographical process;
• Start more experiments also at other locations using 3D Pointclouds
• Arrange Meetings with customers to gain more insight in value and usability of a national 3D pointcloud dataset.
XXV International Federation of Surveyors
Questions?
XXV International Federation of Surveyors