| dist | distance data. |
| example | data example. |
| fgwc | Fuzzy Geographically Weighted Clustering (FGWC) |
| fgwc.gsa | Fuzzy Geographically Weighted Clustering (FGWC) optimized by Gravitational Search Algorithm |
| map | map example. |
| population | population data. |
| scale | Data Scalling |
| spClustIndex | Cluster Validity Index |
| visualize | Cluster Visualization |