Easter Island Mapped by UAS

In May Dronemapper processed an interesting data set from Easter Island, Chile at 30 cm / px GSD.

Kim Anh Hoang from the Easter Island Statue Project used the 30 cm Orthomosaic and DEM to produce a 3D Flyby of Rano Raraku and an EISP excavation site.

They have now re-processed the data at the highest resolution possible, 15 cm / px GSD. The original imagery was obtained using an autonomous UAV flying at an elevation (AGL) of ~330 meters with a consumer level Ricoh GR Digital III camera.

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Source: sUAS News

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