Soil layer
FLAG THE SOIL
Green cover, bare earth, erosion and dead ground — map what grows and what doesn't.
soil conditionTap a colour, then tap a dot or cell to flag it
Flag dots · soil
Rings replace the squares — each dot is a real QR sticker in the field.
Dots
48
Locked
0
core · 0–2 km mid · 2–5 km edge · 5–8 km
SCAN ▸ FLAG ▸ HELP NATURE
Every sticker and bottle label carries a code tied to one dot. Two matching votes lock the colour in — that's the anti-sabotage rule.