InfoSWMM AQUIFER.DBF File in ISDB Folder
| Column Heading | Description | Example |
|---|---|---|
| ID | An identification number or code for the data. | 001 |
| DESCRIPT | A description or name for the data. | Soil Properties |
| POROSITY | The porosity or volume fraction of voids in the soil. | 0.4 |
| WILTING_PT | The soil moisture content at which plants wilt. | 0.1 |
| FIELD_CAP | The soil moisture content at field capacity. | 0.3 |
| CONDUCTVTY | The hydraulic conductivity of the soil. | 0.5 m/day |
| COND_SLOPE | The slope of the hydraulic conductivity curve. | 0.02 |
| TENS_SLOPE | The slope of the soil water retention curve. | 0.05 |
| EVAP_FRACT | The fraction of potential evapotranspiration that occurs from soil surface evaporation. | 0.2 |
| EVAP_DEPTH | The maximum depth of soil surface evaporation. | 5 cm |
| GW_PERCLTN | The rate of groundwater percolation through the soil. | 0.1 m/day |
| BTM_ELEV | The elevation or depth of the bottom of the soil layer. | 10 meters |
| WTBL_ELEV | The elevation or depth of the water table below the ground surface. | 5 meters |
| USAT_MOIST | The unsaturated moisture content of the soil. | 0.2 |
| UEVA_PATN | The pattern or distribution of soil moisture content across the soil layer. | Uniform |
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