際際滷

際際滷Share a Scribd company logo
Maatvoering op drijfzand
3 gezichtspunten, 3D
Persoonlijke dimensie

Landmeter
Persoonlijke dimensie

Hydrograaf
Persoonlijke dimensie

Construction projects
(Zeeburgertunnel)
Tunnel onder de Noord
Tweede Benelux
Persoonlijke dimensie
Refereren

RD / NAP
Refereren
WGS 84
3 Rotaties
3 Translaties
1 Schaalfactor

Hayford
Refereren
Refereren
Refereren
Maatvoering op drijfzand

Ontwerpen

Bouwen
Bouwproces

Beheren
Maatvoering op drijfzand
MAATVOERING

Ontwerpen

Bouwen
Bouwproces

Beheren
Maatvoering op drijfzand
Wat meten? (Datum, referentie)

Hoe nauwkeurig?

Keuze meetopzet en instrumentatie
Maatvoering op drijfzand
Maatvoering op drijfzand
Maatvoering op drijfzand
1. Synchroniseren



Koppelen van positiesensor en overige
sensoren aan boord
Gyro / MRU calibratie
Maatvoering op drijfzand
2. Aligneren (=Fysiek transformeren)

Wat is hier het
datum?

(

(
Maatvoering op drijfzand
3. Rekenkundig transformeren
Tachymeter
WGS 84
3 Rotaties
3 Translaties
1 Schaalfactor
Hayford
Scheepsstelsel
Of preciezer:
datum ontwerper
Maatvoering op drijfzand
Maatvoering op drijfzand
3. Rekenkundig transformeren
Maatvoering op drijfzand
3. Rekenkundig transformeren
Fotogrammetrie, vanuit de lucht maar ook
terrestrisch. Centrale projectie
Maatvoering op drijfzand
Instrumentatie:
Tachymeter
Lasertracker
Vlakheidslaser
Uitlijn laser
Laserscanner
Fotografie
Klein meetgereedschap
Dimensional Control of Construction works afloat. A view from 3 dimensions.

More Related Content

More from Hydrographic Society Benelux (20)

Hydrographic and marine software Solutions
Hydrographic and marine software SolutionsHydrographic and marine software Solutions
Hydrographic and marine software Solutions
Hydrographic Society Benelux
Software for the Hydrographic ocean
Software for the Hydrographic oceanSoftware for the Hydrographic ocean
Software for the Hydrographic ocean
Hydrographic Society Benelux
Software for survey and engineering at sea
Software for survey and engineering at seaSoftware for survey and engineering at sea
Software for survey and engineering at sea
Hydrographic Society Benelux
Drivers and uncertainties in past and future sea level changes
Drivers and uncertainties in past and future sea level changesDrivers and uncertainties in past and future sea level changes
Drivers and uncertainties in past and future sea level changes
Hydrographic Society Benelux
Opportunities for the Hydrographic Sector Using Satellite Observation Services
Opportunities for the Hydrographic Sector Using Satellite Observation ServicesOpportunities for the Hydrographic Sector Using Satellite Observation Services
Opportunities for the Hydrographic Sector Using Satellite Observation Services
Hydrographic Society Benelux
Advantages of a combined sonar data acquisition system for AUVs and ASVs
Advantages of a combined sonar data acquisition system for AUVs and ASVsAdvantages of a combined sonar data acquisition system for AUVs and ASVs
Advantages of a combined sonar data acquisition system for AUVs and ASVs
Hydrographic Society Benelux
The unmanned system in hydrographic applications (Z-Boat)
The unmanned system in hydrographic applications (Z-Boat)The unmanned system in hydrographic applications (Z-Boat)
The unmanned system in hydrographic applications (Z-Boat)
Hydrographic Society Benelux
Current developments in underwater autonomy
Current developments in underwater autonomyCurrent developments in underwater autonomy
Current developments in underwater autonomy
Hydrographic Society Benelux
Positioning challenges on fallpipe vessels
Positioning challenges on fallpipe vesselsPositioning challenges on fallpipe vessels
Positioning challenges on fallpipe vessels
Hydrographic Society Benelux
Enabling RTK-like positioning offshore using the global VERIPOS GNSS network
Enabling RTK-like positioning offshore using the global VERIPOS GNSS networkEnabling RTK-like positioning offshore using the global VERIPOS GNSS network
Enabling RTK-like positioning offshore using the global VERIPOS GNSS network
Hydrographic Society Benelux
Gemini Wind farm positioning beyond the horizon
Gemini  Wind farm positioning beyond the horizonGemini  Wind farm positioning beyond the horizon
Gemini Wind farm positioning beyond the horizon
Hydrographic Society Benelux
G2+ worldwide positioning services
G2+ worldwide positioning servicesG2+ worldwide positioning services
G2+ worldwide positioning services
Hydrographic Society Benelux
Positioning the Solitaire
Positioning the SolitairePositioning the Solitaire
Positioning the Solitaire
Hydrographic Society Benelux
GPS Status en Evolutie
GPS Status en EvolutieGPS Status en Evolutie
GPS Status en Evolutie
Hydrographic Society Benelux
De eerste GLONASS-K Satellieten en de CDMA formaten
De eerste GLONASS-K Satellieten en de CDMA formatenDe eerste GLONASS-K Satellieten en de CDMA formaten
De eerste GLONASS-K Satellieten en de CDMA formaten
Hydrographic Society Benelux
Galileo 6 satellieten gelanceerd. Een statusoverzicht.
Galileo 6 satellieten gelanceerd. Een statusoverzicht.Galileo 6 satellieten gelanceerd. Een statusoverzicht.
Galileo 6 satellieten gelanceerd. Een statusoverzicht.
Hydrographic Society Benelux
Made in China: BEIDOU.
Made in China: BEIDOU. Made in China: BEIDOU.
Made in China: BEIDOU.
Hydrographic Society Benelux
Presentatie maak en meet nauwkeurigheden
Presentatie maak en meet nauwkeurighedenPresentatie maak en meet nauwkeurigheden
Presentatie maak en meet nauwkeurigheden
Hydrographic Society Benelux
Construction and survey accuracies for the execution of rockworks
Construction and survey accuracies for the execution of rockworksConstruction and survey accuracies for the execution of rockworks
Construction and survey accuracies for the execution of rockworks
Hydrographic Society Benelux
Gravity Expeditions at Sea
Gravity Expeditions at SeaGravity Expeditions at Sea
Gravity Expeditions at Sea
Hydrographic Society Benelux
Drivers and uncertainties in past and future sea level changes
Drivers and uncertainties in past and future sea level changesDrivers and uncertainties in past and future sea level changes
Drivers and uncertainties in past and future sea level changes
Hydrographic Society Benelux
Opportunities for the Hydrographic Sector Using Satellite Observation Services
Opportunities for the Hydrographic Sector Using Satellite Observation ServicesOpportunities for the Hydrographic Sector Using Satellite Observation Services
Opportunities for the Hydrographic Sector Using Satellite Observation Services
Hydrographic Society Benelux
Advantages of a combined sonar data acquisition system for AUVs and ASVs
Advantages of a combined sonar data acquisition system for AUVs and ASVsAdvantages of a combined sonar data acquisition system for AUVs and ASVs
Advantages of a combined sonar data acquisition system for AUVs and ASVs
Hydrographic Society Benelux
The unmanned system in hydrographic applications (Z-Boat)
The unmanned system in hydrographic applications (Z-Boat)The unmanned system in hydrographic applications (Z-Boat)
The unmanned system in hydrographic applications (Z-Boat)
Hydrographic Society Benelux
Enabling RTK-like positioning offshore using the global VERIPOS GNSS network
Enabling RTK-like positioning offshore using the global VERIPOS GNSS networkEnabling RTK-like positioning offshore using the global VERIPOS GNSS network
Enabling RTK-like positioning offshore using the global VERIPOS GNSS network
Hydrographic Society Benelux
Gemini Wind farm positioning beyond the horizon
Gemini  Wind farm positioning beyond the horizonGemini  Wind farm positioning beyond the horizon
Gemini Wind farm positioning beyond the horizon
Hydrographic Society Benelux
De eerste GLONASS-K Satellieten en de CDMA formaten
De eerste GLONASS-K Satellieten en de CDMA formatenDe eerste GLONASS-K Satellieten en de CDMA formaten
De eerste GLONASS-K Satellieten en de CDMA formaten
Hydrographic Society Benelux
Galileo 6 satellieten gelanceerd. Een statusoverzicht.
Galileo 6 satellieten gelanceerd. Een statusoverzicht.Galileo 6 satellieten gelanceerd. Een statusoverzicht.
Galileo 6 satellieten gelanceerd. Een statusoverzicht.
Hydrographic Society Benelux
Construction and survey accuracies for the execution of rockworks
Construction and survey accuracies for the execution of rockworksConstruction and survey accuracies for the execution of rockworks
Construction and survey accuracies for the execution of rockworks
Hydrographic Society Benelux

Dimensional Control of Construction works afloat. A view from 3 dimensions.