TimberSentry

See decades of land change from satellite, before you buy

2 followers

See decades of land change from satellite, before you buy

2 followers

TimberSentry turns public Landsat and NAIP satellite archives into a property-specific historical report. Draw your land's boundary, and see quality-screened imagery from 1984 to today — clearing, regrowth, and canopy change, organized into a source-cited PDF, MP4 timelapse, and GIS-ready package. Built for land buyers, foresters, and rural real estate due diligence. Free to search; reports start at $29.

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Launch tags:SaaS•Maps•Farming

Launch Team

LenzIndependent, multi-model fact-checking API for AI workflows

Promoted

Maker

📌

Hey everyone — I built TimberSentry after realizing there was no simple way for someone buying rural land to see its history without either GIS skills or hiring a consultant. It pulls from public Landsat (back to 1982) and NAIP aerial imagery (if in the US), screens out clouds/bad scenes automatically, and packages it into a report a non-technical buyer can actually use — with every image source-cited so it holds up for due diligence, not just a pretty picture. Search is free; happy to answer any questions about how the imagery or scoring works.

Report

7d ago

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