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Upload the plastics image

  1. Open Files.
  2. Select New > Upload data.
  3. Drag the ENVI header and data files into the upload dialog, or use the file picker.
  4. Confirm that validation recognizes the files as one image.
  5. Select Upload and wait until import processing finishes. An image can appear in Files while still marked Importing… or Importing layers; wait for its processing layers before continuing.

For ENVI data, the header and data files must have the same base name. Resolve missing-file or metadata validation errors before uploading.

Confirm the processing level​

Select the image and inspect its Processing tree. This walkthrough uses Reflectance. If the image is not already Reflectance, follow Process hyperspectral data or reassign the level only when the imported values are already reflectance.

Do not reassign Raw or Radiance values merely to satisfy the tutorial; the processing level describes the data values supplied to the model.

Next: Label the data.