Latitude: 42.74235 | Longitude: 19.792534 | Country: Montenegro | Year: 2018 |
| F | 44.05881 | km2 | Surface area of the drainage basin |
| Fm | 20.23243 | km2 | Surface area of smaller portion of the drainage basin |
| Fv | 23.82638 | km2 | Surface area of greater portion of the drainage basin |
| O | 27.36432 | km | The length of the watershed |
| Lv | 10.24067 | km | Natural length of the main watercourse |
| Lb | 11.25792 | km | Surface area of greater portion of the drainage basin |
| Liz | ["6.44885 ","12.57735 ","19.76763 ","23.14434 ","27.10301 ","24.37377 ","20.28158 ","15.87463 ","12.09835 ","3.15286 ","1.47232 "] | km | Contour line length |
| f | ["1.51419 ","2.60295 ","4.46934 ","4.95093 ","6.51077 ","6.73748 ","5.76083 ","4.53210 ","3.68423 ","2.39605 ","0.69707 ","0.20287 "] | km2 | The area between the two neighboring contour lines |
| h0 | 800 | m | Altitude of the first contour line |
| Δh | 100 | m | Equidistance |
| Hmin | 731 | m | Lowest altitude in the drainage basin |
| Hmax | 1876 | m | Highest altitude in the draigane basin |
| ΣL | 15.98938 | km | The total length of the main watercourse with tributaries of 1st and 2nd class |
| Lm | 8.98506 | km | The shortest distance between the fountain - head and mouth |
| fp | 0 | m | A part of the river basin consisted of a very permeable products from rocks (limestone, sand, gravel) |
| fpp | 0.0308 | m | A part of the river basin area consisted of medium permeable rocks (slates, marls, brownstone) |
| fo | 0.9692 | m | A part of the river basin consisted of poor water permeability rocks (heavy clay, compact eruptive) |
| fs | 0.476828095 | m | Part of the surface area of the drainage basin under the forest |
| ft | 0.498173460 | m | Part of the surface area of the drainage basin which is under the grass, meadows, pastures and orchards |
| fg | 0.024998445 | m | Part of the surface area of the drainage basin which is bare or under the soils without grass vegetation |
| Hb | 115 | mm | The volume of the torrent rain |
| Up | 100 | years | Incidence |
| to | 9.0 | °C | Average annual air temperature |
| Hgod | 1183.7 | mm | Average annual quantity of precipitation |
| 3.13 % | Sand, gravel and incoherent soils |
| 0 % | Saline soils... |
| 0 % | Decomposed limestone and marls |
| 96.26 % | Serpentines, red sand stones, flishe deposits |
| 0 % | Podzols and parapodzols, decomposed schist |
| 0 % | Solid and Schist limestone, Terra Rosa and Humic soil |
| 0.62 % | Brown forest soils and Mountain soils |
| 0 % | Epieugleysol and Marshlands |
| 0 % | Good structured Chernozems and alluvial well-structured deposits |
| 0 % | Bare, compact igneous |
| 0 % | Bare lands |
| 2.5 % | Plough-lands |
| 1.11 % | Orchards and vineyards |
| 32.43 % | Mountain pastures |
| 16.28 % | Meadows |
| 9.07 % | Degraded forests |
| 38.61 % | Well-constituted forests |
| 8.34 % | Depth erosion |
| 7.41 % | 80% of the river basin under rill and gully erosion |
| 6.49 % | 50% of the river basin under rill and gully erosion |
| 5.56 % | 100% of the river basin under surface erosion |
| 16.28 % | 100% of the river basin under surface erosion, without visible furrows, ravines and land slides |
| 2.78 % | 50% of the river basin under surface erosion |
| 1.85 % | 20% of the river basin under surface erosion |
| 0 % | There are smaller slides in the watercourse beds |
| 2.5 % | The river basin mostly under plough-land |
| 48.79 % | The river basin under forests and perennial vegetation |
| A | 0.52106379758356 | / | Coefficient of the river basin form |
| m | 0.4352182095501 | / | Coefficient of the watershed development |
| B | 3.9135835038799 | km | Average river basin width |
| a | 0.16314330777431 | / | (A)symmetry of the river basin |
| G | 0.36290993787622 | / | Density of the river network of the basin |
| K | 1.1397441975902 | / | Coefficient of the river basin tortuousness |
| Hsr | 1233.1394562177 | m | Average river basin altitude |
| Dsr | 502.1394562177 | m | Average elevation difference of the river basin |
| Isr | 37.743799707709 | % | Average river basin decline |
| Hleb | 1145 | m | The height of the local erosion base of the river basin |
| Er | 141.46448512192 | / | Coefficient of the erosion energy of the river basin's relief |
| W | 1.3236463883403 | m | Analytical presentation of the water retention in inflow |
| S1 | 0.99076 | / | Coefficient of the region's permeability |
| S2 | 0.70963407 | / | Coefficient of the vegetation cover |
| 2gDF1/2 | 658.83711528714 | m km s-1 | Energetic potential of water flow during torrent rains |
| Qmax | 319.48013469615 | m3 s-1 | Maximal outflow from the river basin |
| T | 1 | / | Temperature coefficient of the region |
| Z | 0.41989869715635 | / | Coefficient of the river basin erosion |
| Wgod | 44580.103656996 | m3 god-1 | Production of erosion material in the river basin |
| Ru | 0.36627697229008 | / | Coefficient of the deposit retention |
| Ggod | 16328.665391863 | m3 god-1 | Real soil losses |
| Ggod km-2 | 370.61067677185 | m3 km-2 god-1 | Real soil losses per km2 |