Custom marker in google maps in android with vector asset icon?

How can we achieve a map marker icon with vector asset file, the way google shows it like this, programatically: ...

How to get the directions north/south/east/west with google maps api??

for example I have 5 markers and I want to get the direction (E,W,NE etc) for each one of them according to the main...

Is it possible to select multiple markers on google map?

If I have 100 markers on map and I want to do something with only 15 of them is there any way to implement this by u...