| Morphometric parameters | Methods | References |

Linear aspects
| number of Stream (Nu) | Hierarchical ordering | [28] |

Stream order (u) | Hierarchical Rank | [28] | |

Stream length (Lu) | Length of the stream | [29] | |

Mean stream length (Lm) | Lm = Lu/Nu | [29] | |

Stream length ratio (Rl) | Rl = Lu/L(u-1), where Lu is stream length order u and L(u_1) is stream segment length of the next lower order | [29] | |

Bifurcation ratio (Rb) | Rb = Nu/N(u-1), where Nu is number of streams of any given order and N(u-1) is number in the next higher order | [29] | |

perimeter (P) | Perimeter of the watershed in (km) measured by GIS | [30] | |

Basin length (lb) | Length of watershed (Km) measured by GIS | [29] | |

Areal aspects | Drainage density (Dd) | Dd = L/A, where L is total stream length, A is area of the watershed | [29] |

Stream frequency (Fs) | Fs = N/A, where N is the total number of streams and A is area of the watershed | [29] | |

Drainage texture (Dt) | T = Dd 9 Fs | [31] | |

Lemniscate Ratio (K) | k = L2/4A | [31] | |

Form factor (Rf) | Ff = A/Lb2 | [29] | |

Circularity ratio (Rc) | Rc = 4pA/P2 | [30] | |

Elongation ratio (Re) | Re = 2H(A/p)/Lb, where A is area of the watershed, p is 3.14 and Lb is basin length | [31] | |

Relief aspects | Basin relief (R) | R = H − h, where H is maximum elevation and h is Minimum elevation within the basin | [31] |

Relief ratio (Rr) | Rr = R/Lb | [32] | |

Ruggedness number (Rn) | Rn = R 9 Dd | [33] | |

Dissection index (Dis) | Dis = R/Ra, where R = Relative relief and Ra is absolute relief | [34] | |

Drainage intensity (Di) | Di = Fs/Dd | [35] |