angular-ui/angular-google-maps — pull request #677 by mminella (2014-09-05 22:16:45+00:00)
Title: Create example of configuring a marker's anchor

The ability to configure a marker's anchor point using Google Maps is
less than intuitive. Although the documentation makes it sound like you
can configure it via a MarkerOptions object, that doesn't seem to work
with this library. As such, you need to configure the anchor point on
the image itself. This example demonstrates how to do that.