added Outlier detection blog post link
@@ -161,7 +161,7 @@ If you would like to contribute to `eo-learn`, check out our [contribution guide
* [ML examples for Common Agriculture Policy](https://medium.com/sentinel-hub/area-monitoring-concept-effc2c262583)
* [High-Level Concept](https://medium.com/sentinel-hub/area-monitoring-concept-effc2c262583)
* [Data Handling](https://medium.com/sentinel-hub/area-monitoring-data-handling-c255b215364f)
- * Outlier detection (still to come)
+ * [Outlier detection](https://medium.com/sentinel-hub/area-monitoring-observation-outlier-detection-34f86b7cc63)
* [Similarity Score](https://medium.com/sentinel-hub/area-monitoring-similarity-score-72e5cbfb33b6)
* [Bare Soil Marker](https://medium.com/sentinel-hub/area-monitoring-bare-soil-marker-608bc95712ae)
* [Mowing Marker](https://medium.com/sentinel-hub/area-monitoring-mowing-marker-e99cff0c2d08)
