# Low-Cost UAV in Photogrammetric Engineering and Remote Sensing: Georeferencing, DEM Accuracy, and Geospatial Analysis

> Research article (Journal of Geovisualization and Spatial Analysis, 2024) · cited 21× · AI/ML

**Wikidata**: [openalex:W4395663883](https://www.wikidata.org/wiki/openalex:W4395663883)  
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