I have 10 KML simple tracking route files. I have created a map with 10 layers and placed them all in a separate layer. Then I moved to Google Maps (not Google My Maps) I was expecting to open current map with tracks there. Google Maps had complained regarding too many layers there.
How many layers maps does Google Maps support? Can I somehow place all KML tracks in one layer in order to see in Google Maps? What might be other ways to solve my problem?