google vision image api

 curl -X POST -H "Content-Type: application/json"   -d '{"requests":  [{ "features":  [ {"type": "LABEL_DETECTION"}], "image": {"source": { "imageUri": "https://storage.googleapis.com/ambiorixg12/image2.jpg"}}}]}'   https://vision.googleapis.com/v1/images:annotate?key=mykey


https://cloud.google.com/vision/docs/using-curl


https://cloud.google.com/vision/docs/auth#using_an_api_key


https://cloud.google.com/vision/docs/reference/rest/v1/images/annotate#ImageSource