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Please provide as much information as possible. At least, this should include a description of your issue and steps to reproduce the problem. If possible please provide a summary of what steps or workarounds you have already tried, and any docs or articles you found (un)helpful.

Problem you have encountered:

When I run the demo at https://cloud.google.com/vision/docs/drag-and-drop the bounding boxes are not surrounding he appropriate text.  On closer inspection when I run a query on my localhost it looks like the width and height properties of the image are swapped.  My image is 3024x4032  (width x height) but in the JSON data returned data.responses[0].fullTextAnnotation.pages[0].height = 3024 which is actually the width.  This causes all the bounding boxes to be off by about 90 degrees.

What you expected to happen:
Bounding boxes should be rotated 90 degrees clockwise

Steps to reproduce:
Query endpoint "https://vision.googleapis.com/v1/images:annotate", create a canvas for original image and loop over boundingBox.vertices and create rectangles based on the vertices.

                context.strokeRect(
                    vertices[0].x,
                    vertices[0].y,
                    vertices[2].x - vertices[0].x,
                    vertices[2].y - vertices[0].y
                );

Other information (workarounds you have tried, documentation consulted, etc):
The online demo is even showing the bounding boxes being rendered incorrectly when I upload any image...
https://cloud.google.com/vision/docs/drag-and-drop

Attached it JSON showing swapped image dimensions...