Presentation of Vanessa Gosselink of Kadaster NL in the VGI session of CAPIGI 2011 in Amsterdam at 5 April 2011.

1. Cables and Pipelines:
Reporting back a different location
CAPIGI, 5th April 2011
Drs. V.N. (Vanessa) Gosselink-van Dijk

2. Introduction
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3. Kadaster and networks: 2 tasks
1. Registration of geometric (telecom) networks
To ensure the legal security of ownership of cables and
pipelines

4. Kadaster and networks: 2 tasks (2)
2. Information-exchange of underground networks
On behalf of Ministry of Economis affairs,
taking the legislation into effect,
by developing online software,
to enable information exchange
between the ‘digger’ and the cable- or pipeline company.

5. Key and other nationwide registers
Key Registers Possible future Other nation-
implementation (2007-2009) Key Registers wide registers
Cadastre Topography Expatriats Spatial plans
(Small scale)
Sub Soil Elevation
Persons Companies &
Organisations
Topography Roads
(Large scale)
Buildings Addresses
Underground Restrictions
Cables and
Pipelines
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6. Information-exchange of underground
cables and pipelines
Objective: Prevent damage to cables and pipelines
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7. Figures
 ≥ 1,75 million km cable and pipeline in the Netherlands
 40.000 damage reports to infrastructures per year
 € 40 million direct loss per year
 € 80 million indirect loss per year
 and.......
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8. A lot of accidents….
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9. Underground Cables and Pipelines
Information Exchange Act
 All cable and pipeline companies (1100):
– register the locations of their cables/pipelines
– on top of a uniformed large scale base map
– inform excavators on request about the location
and characteristics of their cable and pipelines in
the excavation area
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10. Underground Cables and Pipelines
Information Exchange Act (2)
 Duty of the excavator
(contractor/service supply agency/private person)
– to investigate before start to dig and
– to dig carefully.
 Kadaster acts as intermediary
 Agentschap Telecom acts as supervisor
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11. Electronic exchange of information
Cable and pipeline
company
2010 : 330.000 notifications
request
excavator Cable and pipeline
company
confirmation
Cable and pipeline
company
Registration of
areas of interest
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12. Frontend Klic online: request
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13. Frontend: combined digital information
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14. If the actual situation is different….
1. Different location network X
2. Network X not found
3. Additional network found
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15. If the actual situation is different…
1. Different location network X or
2. Network X not found Cable and pipeline
company X
Notification ‘different location’
or ‘not found’
excavator Cable and pipeline
company
KLiC
Acknowledgement of receipt
Cable and pipeline
company
Registration of
areas of interest
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16. If the actual situation is different…
3. Additional network found
Cable and pipeline
company
Notification ‘additional network’
excavator Cable and pipeline
company
KLiC
Acknowledgement of receipt
Cable and pipeline
company
Registration of Municipality
areas of interest
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