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Session 1 of 4

From Drone Photos to a Map

Mission steps

  1. Warm-up: watch the photos become a modelWarm-up · ~5 min
  2. Mapping vocabulary — click every termExplore · ~10 min
  3. Output explorer: ortho vs DSM vs cloud vs meshExplore · ~10 min
  4. Practice mosaic — stitch 12 photos yourselfSimulate · ~20 min
  5. Overlap simulator — find the gapsSimulate · ~15 min
  6. Challenge: full coverage with the fewest photosChallenge · ~10 min

Exit check

Check your understanding

Why do tall objects (roofs, stockpiles) get holes before the ground does?

Check your understanding

Which product answers "how high is the stockpile?"