| | Component | Latis | Latis-LIDIA |
| | (1) Interface | HSPF and Spreadsheet | Spreadsheet |
| | (2) Hydrologic Simulation | HSPF | Spreadsheet, via SCS-CN Method |
| | (3) Model Type | Continuous | Single-event |
| | (4) Water Quality—Pollutants | HSPF | Not Available |
| | (5) Spatial Calculations | ArcGIS, AutoCad, or MapWindow | MapWindow |
| | (6) BMP/LID Effectiveness | Spreadsheet | Spreadsheet |
| | (7) BMP/LID Costing | Spreadsheet | Spreadsheet |
| | (8) Availability | Public Domain | Public Domain |
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