# How to Build a 2D and 3D Aerial Multispectral Map?—All Steps Deeply Explained

> Research article (Remote Sensing, 2021) · cited 16× · AI/ML

**Wikidata**: [openalex:W3194861623](https://www.wikidata.org/wiki/openalex:W3194861623)  
**Source**: https://4ort.xyz/entity/how-to-build-a-2d-and-3d-aerial-multispectral-map-all-steps-deeply-explained