| Classification Approach | Method | Algorithm | Data/product/Place | Software/ Platform used | References |
| Pixel Based | Supervised | SVM | Sentinel-2, Cartosat-DEM, Multi-temporal, Vietnam India | GEE, OBT | [63] [64] |
| MKNN | Landsat, single date, India | Not reported | [65] | ||
| ML | Landsat, Time series, Turkey | IDRISI, ArcGIS | [66] | ||
| Landsat/sentinel, Time series, Ethiopia Vietnam | Not reported Envi/ArcGIS | [67] [68] | |||
| Unsupervised | ISODATA | IRS-P5, Single date, India | ERDAS IMAGINE | [69] | |
| Hierarchical Clustering | Landsat 8/Sentinel2/ALOS 2 PALSAR, Multi-temporal, Finland | Forestry TEP | [70] | ||
| K-Mean | Sentinel, time-series, Australia | GEE | [71] | ||
| Hybrid | ML-ISODAT | Landsat, Multi-temporal, India | ERDAS IMAGINE, ENVI, ArcGIS | [72] | |
| CA-Marcov Chain | Landsat, Multi-temporal, Ghana | QGIS | [61] | ||
| ISODATA-Decision Rule Based | Landsat, Multi-temporal, Iran | ArcGIS | [62] | ||
| LP-SVM (SMCF) | Hyperspectral (not specified), China | Matlab | [57] | ||
| Sub pixel | SMA | LSMA | Landsat/MODIS/SRTM, Time series, Brazil | Not reported | [60] |
| MESMA | Hyperspectral (APEX)/Sentinel-2, Single date Belgium | LAStools | [59] | ||
| Fuzzy analysis | Fuzzy Rule Based | IRS-P6, India | Erdas IMAGINE | [73] | |
| Fuzzy C-Mean (FCM) | IKONOS, single date, Netherlands | Not reported | [74] | ||
| Object Based | OBIA | Decision Rule | Landsat/IRS/ASTER-GDEM, Multi-temporal, India | eCognition developer | [75] |
| Nearest Neighbor | Landsat, Malawi | Not reported | [76] | ||
| RF | Landsat/MODIS/Google Earth, Time Series, USA | Trimble eCognition Developer | [77] | ||
| Landsat, Time Series, Brazil | GEE | [78] | |||
| Knowledge Based | Expert rule | Gaofen (GF-1)/Ziyuan (ZY-3)/ASTER-GDEM, China | Not reported | [79] | |
| Expert-Knowledge | WorldView-2, Multitemporal. Italy | Not reported | [80] |