Description
A height bolt is a metal nail that is attached to a building or work of art (bridge/viaduct). On the basis of a height bolt, heights can be determined in relation to Normal Amsterdam Level (NAP) for construction works, infrastructure and water management. The data contains the locations and heights of the bolts in Eindhoven.
Please note: A check must always be carried out by levelling between two height bolts. This is to prevent an incorrect height bolt or height from being maintained.
The spread is such that there is a height bolt within 500 meters. The accuracy of the NAP height is ± 3 mm.
Resources
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| Unknown Resource | JSON | Open resource | |
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| Unknown Resource | CSV | Open resource | |
| Unknown Resource | CSV | Open resource | |
| Unknown Resource | JSON | Open resource | |
| Unknown Resource | JSON | Open resource | |
| Unknown Resource | JSON | Open resource | |
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| Unknown Resource | ESRI Shape | Open resource | |
| Unknown Resource | ESRI Shape | Open resource | |
| Unknown Resource | JSON | Open resource | |
| Unknown Resource | JSON | Open resource |