key):path - comma-separated lng,lat, pipe-separated pairs5.9,45.8|5.9,47.8|10.5,47.8|10.5,45.8|5.9,45.8latlng ( latlng=true or latlng=1) - indicates the path coordinates are in lat,lng order rather than the usual lng,latencodedpath - Path encoded according to Google Encoded Polyline Format_p~iF~ps|U_ulLnnqC_mqNvxq`@encodedpath has priority over path (if both are specified)fill - color to use as the fill (e.g. red, rgba(255,255,255,0.5), #0000ff, none, false)stroke - color of the path strokewidth - width of the stroke (in pixels)padding - “percetange” padding for fitted endpoints (bounds-based and auto)0.1 means “add 10% size to each side to make sure the area of interest is nicely visible”markers - comma-separated lng,lat, pipe-separated pairs14.4,50.1|8.6,47.4|2.4,48.9 - 3 separate markers will be displayedattribution (attribution=false or attribution=0) to disable attribution (make sure to display the correct attribution yourself in case you use this)