LetsGeo

Let’sGeo is a professional field tool for geological logging, drilling operations, and mineral exploration. Designed for real field conditions — fast, reliable, and fully offline. Key features Geological logging • Geological intervals: lithology, mineralization, alteration, weathering, and structures • Structural and geotechnical measurements at points (dip, dip direction, confidence, veins, roughness, density classes) • Stereonet (stereogram) visualization for structural analysis Drilling operations • Drillhole runs with TCR, SCR and RQD • Core boxes with organized storage and photo documentation Mapping & GPS • Points and drillholes with GPS location • Coordinates in DMS • GPS track recording for field work documentation • Track visualization directly on the map KMZ & drawing tools • In-app creation and editing of KMZ line and polygon geometries • Map drawing tools for lines, polygons, and tracks • KMZ layer rendering with labels and transparency support • KMZ pictures including own geological maps Sampling & media • Interval sampling with full metadata • Photo, video, and audio attachments built directly into the workflow Data & workflow • Offline-first architecture — all data stored locally on the device • Full project export and import (database + media in ZIP format) • Merge import to combine data from multiple devices without conflicts • Fast navigation: home dashboard, project list, drillhole overview Field-ready design • Clear and simple UI Import & Export • Export database only • Export and Import full projects including all media • Import or merge data from another device Privacy Let’sGeo stores all data locally on your device. Nothing is uploaded or shared unless you explicitly choose to export it. Privacy Policy: https://letsgeo.world/privacy.php Terms of Use (EULA): https://letsgeo.world/terms.php