How to Use Sessions from Another User

If you have a session from another user you want to load into CoastSeg follow these steps

Guide 1 : You have the downloaded ROI imagery and the extracted shoreline session

1.Move the ROI folders containing the imagery into CoastSeg/data

2.Move the new session folder(s) into CoastSeg/sessions

3.Click 'Load Session' and load the session folder from CoastSeg/sessions

Guide 2: You DO NOT have the downloaded ROI Imagery but DO have the extracted shoreline session

1.Move the new session folder(s) into CoastSeg/sessions

2.Click 'Load Session' and load the session folder from CoastSeg/sessions

3.Get the Warning Message

• A warning called 'Warning Missing Data' will appear listing the missing ROI IDs. In this case is ROI 'fvk3'

• Hover over the ROIs on the map (in red) and check the ROI drop download on the upper right to see the ID (hovering over ROI 'fvk3' in the screenshot )

4.Download the ALL the ROIs

• Click the ALL the ROIs and click 'Download Imagery' to download the data for these missing ROIs

-- Don't worry the code will automatically detect the ROI you already downloaded and won't download it, but you must select ALL the ROIs. This is because under the hood this creates a new session containing only the ROIs you have selected.

-- The download settings for the session will already have been loaded into so don't worry about changing them

• As you can see in the screenshot below the first ROI downloads all the missing imagery, while the second ROI which we had the downloaded data for only downloads a single image because 5 images already exist.