(google) Document how to index and use images from additional GCP projects. (#1351)
(google) Document how to index and use images from additional GCP projects. (#1351)


spinnaker/spinnaker,skim1420/spinnaker,spinnaker/spinnaker,duftler/spinnaker,jtk54/spinnaker,duftler/spinnaker,jtk54/spinnaker,ewiseblatt/spinnaker,spinnaker/spinnaker,skim1420/spinnaker,Roshan2017/spinnaker,Roshan2017/spinnaker,spinnaker/spinnaker,duftler/spinnaker,ewiseblatt/spinnaker,ewiseblatt/spinnaker,skim1420/spinnaker,Roshan2017/spinnaker,duftler/spinnaker,skim1420/spinnaker,ewiseblatt/spinnaker,jtk54/spinnaker