The data set contains the maximum permitted speeds for the Hamburg road network as well as additional information on speed 20 and 30 zones, traffic-calmed areas and special regulations, such as time limits (Tempo 30 at night for noise protection reasons, speed 30 during the day before sensitive facilities) or restrictions for certain vehicles.
On the one hand, this additional information is contained in additional layers and, on the other hand, in the attributes of the layer Admissible top speeds.
In addition, the attributes contain further basic information on the individual road sections.
For visualisation in the portals/wMS, several speeds have been merged into one class in order to improve clarity and visibility. This mainly concerns low speeds below 30 km/h and high speeds above 80 km/h (on motorways).
The visualisation was selected so that all layers can be used together.
The source of the data is the Hamburg Road Information Bank (HH-SIB). There is no guarantee for the accuracy of all information.
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