123map API
Relationship networks
With this function you can display relationship networks in a map – for example all the contacts of a certain person. You can select the icons according to whatever characteristics you like. It is also possible to open a separate window with additional information after the icon is clicked.
In the example shown, the user cannot move the centre of the network out of the map. Try it yourself! However, this function can also be deactivated.
Click on one of the smaller icons and move the window that then appears over the map. You will notice that the arrow always points to the location selected and even changes its color.