The fact is that there is no uniquely better map. On one map, one city is more successful and more detailed, another city is more successful than another city. The convenience is that you Do not need to skip the windows. We choose the right place and just click on the other maps and see how it looks there. It is not necessary to look for this place on each map again, they are synchronized. You can select 'Dual view' - 2 maps on one page. You can work with 2 maps at once.
In addition to map communication, you can also select a place on the map by default and mark a point on the map. This point will be on all maps at once.
