Software with the Modeler in Mind
From model preparation to validation and visualization, GeoSWMM streamlines the stormwater simulation workflow.
Seamless Model Setup
GeoSWMM makes it easy to build the geometric components of a stormwater model from scratch.
Watershed Delineation Tool
GeoSWMM helps you delineate precise and customized watershed boundaries for in-depth hydrological analysis and efficient stormwater management.
Auto-Calculate the Geometric Properties of Model Elements
Import and Export EPA SWMM Files
Inlet-Outlet Mapping Tool
Build Models Directly from GIS Data
Faster Model Preparation
GeoSWMM's interactive features help you capture model inputs directly from GIS data while automating time-consuming steps and calculations in the process.
Land Use Properties
Simply input readily available land use data and GeoSWMM will help you best estimate the roughness and depression storage characteristics for your subcatchments.
Conduit Roughness Calculator
Imperviousness calculator
Imperviousness calculator
Subcatchment Slope Calculator
Enhanced Quality Control
GeoSWMM goes beyond standard ArcGIS capabilities with purpose-built tools that automatically identify issues in your model and guide you through fixes.
Network Analysis Tool
Automatically pinpoint disconnected elements and other geometric deficiencies in networks of all sizes.
Control Rules Editor
Define rule-based actions through an interactive module without any coding.
Edit Model Inputs in Property View or in Groups with Table View
Save Model Scenarios and Maintain Version Control
Simulate the Full Story
Which building will be damaged in a flood? Which pipes will be surcharged, and when? GeoSWMM leverages ArcGIS to translate models and maps into meaningful outcomes.
Flood Mapping
Determine the extent and depth of inundation. Overlay asset data and further analyze flood risks and damage using the tools in the ArcGIS system.
Time Series Plots
See changes in inputs, outputs, and observed data over time, and compare scenarios to build better stormwater management solutions.
Scatter Plots
Profile Plots
Richer Environmental Intelligence
GeoSWMM helps you see model data from different perspectives, leading to intelligent data analysis, model improvisation, and environmental decision making.
Keep All Your Model Data Intact
Save the complete model, including inputs, outputs, and relationships, in a geodatabase for easy access and data drilling.
Explore Model Results by Element or Variable
Makes iterative improvements based on simultaneous review of data tables, maps and graphs.
Statistical Analysis and Reporting
Perform statistical analysis on time series outputs based on storm events, location, or other user-defined criteria.
