Detector Maps
Start free for 3 days on any yearly plan — nothing charged until the trial ends.
High-resolution bare-earth LiDAR hillshade strips away the bush — old workings, water-races, benches and terraces jump out, with contours and topography to read the ground.
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LiDAR measures the bare earth under the canopy. Rendered as hillshade, the human marks — costeans, races, tailings and benches — jump out, however the ground lies.
Fine enough to read races and benches.
Costeans, tailings and terraces the bush hides.
Read gradient and old water-races.
LiDAR hillshade is included — no add-on.

1-metre bare-earth.

Read the gradient.

Topo base map.

Where placer runs.
Where available it’s 1-metre bare-earth — fine enough to read costeans, races and benches.
Yes — in NZ the LiDAR hillshade is included in your subscription, no add-on.
Old workings, water-races, tailings, terraces and benches the bush hides.
Wherever NZ public LiDAR coverage exists across the goldfields.
Mining permitsKnow whose ground you're on.Explore →
Surface geochemistrySoil, stream & rock assays.Explore →
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Access & conservationDOC land, tracks & boundaries.Explore →Every permit, every layer, the whole country — on one map you can take off-grid.
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