# orthomaps.md
## challenge
Drone orthophotos generate massive datasets that need intuitive visualization: 2D maps, 3D terrain, measurement tools and layer management in a web browser.
## solution
Built a web platform combining Cesium for 3D globe visualization, Three.js for custom 3D rendering, and Leaflet for 2D mapping. Users can explore, measure, and annotate orthophoto data interactively.
## outcome
Working platform for orthophoto visualization, built for architects, construction firms and field teams that run their own drone surveys. Demonstrates advanced geospatial web development.
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