# Maya archaeological discoveries via LiDAR technology

> Live situation record from CLSTR: https://clstr.news/situations/maya-archaeological-discoveries-via-lidar-technology
> Updated: 2026-09-04T12:57:27.000Z. Sources: 4. Developments: 2.

Archaeologists using LiDAR (Light Detection and Ranging) technology have identified significant evidence of ancient Maya civilization and land management. In Belize, research from the Bladen Legacy project indicates that ancient agricultural canals and limestone leaching from structures have influenced modern forest ecology, resulting in taller and more diverse tree populations in specific areas.

In a related discovery, researchers identified the lost Maya city of Valeriana. By using LiDAR to digitally remove dense vegetation, the team uncovered more than 6,500 pre-Hispanic structures, including pyramids, amphitheaters, and sports fields. The metropolis, which may have housed up to 50,000 inhabitants, is estimated to have begun construction around 150 AD.

## Timeline

### 2026-09-04: Lost Maya city Valeriana discovered using LiDAR technology

A Tulane University researcher discovered the lost Maya city of Valeriana using LiDAR technology after finding relevant environmental data on the 16th page of Google search results.

2 sources. https://clstr.news/cluster/lost-maya-city-valeriana-discovered-using-lidar-technology

### 2026-09-03: LiDAR technology reveals ancient Maya influence in Belize rainforests

LiDAR technology has revealed that Belizean rainforests carry the ecological imprint of the ancient Maya, while also leading to the discovery of Valeriana, a massive lost Maya settlement.

2 sources. https://clstr.news/cluster/lidar-technology-reveals-ancient-maya-influence-in-belize-rainforests

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Cite as: Maya archaeological discoveries via LiDAR technology. CLSTR, https://clstr.news/situations/maya-archaeological-discoveries-via-lidar-technology