# Geometric Calibration Updates to Landsat 7 ETM+ Instrument for Landsat Collection 2 Products

> Research article (Remote Sensing, 2021) · cited 22× · AI/ML

**Wikidata**: [openalex:W3165860626](https://www.wikidata.org/wiki/openalex:W3165860626)  
**Source**: https://4ort.xyz/entity/geometric-calibration-updates-to-landsat-7-etm-instrument-for-landsat-collection-2-products