# Category: 2D

## InfoSWMM 2D Exercises

Chapter 12 Exercises

InfoSWMM 2D

The exercises in this chapter will give you practice in exploring some of the additional reporting features of InfoSWMM 2D.

Exercise 12A Initialize the InfoSWMM 2D Model

In this exercise, you will create a 2D Model in InfoSWMM.

1. Open the project located at C:\Training\InfoSWMM\Ch12\Ch12Start.mxdRead the rest

# 2D Flood Routing Basics in InfoSWMM 2D

This methodology describes the basics of 2D overland flood routing with the InfoSWMM 2D extension to InfoSWMM.

## 2.5 Reviewing 2D Simulation Output in InfoSWMM 2D

2.5 Reviewing 2D Simulation Output in InfoSWMM 2D

Once the model has been successfully simulated using the Run Manager, you can review the 2D simulation output. You can review the output by creating any of three types of output objects. The following output objects are available:

· 2D Result PointRead the rest

## 2.4 Set 2D Options in InfoSWMM 2D

2.4 Set 2D Options in InfoSWMM 2D

Step 1 - Set 2D Options

It is very simple to connect the 2D Zone to the 1D underground network and to enable

the 2D simulation.

1. Open the Simulation Options that are associated with the scenario you wish to apply the 2D Zone

## 2.3 Creating The 2D Zone in InfoSWMM 2D

2.3 Creating The 2D Zone in InfoSWMM 2D

Step 1 - Add ground surface data to the map

1. Click the ArcMap Add Data button
2. Browse to the location of your ground surface layer. Many different formats are supported.

Step 2 - Create 2D Simulation Polygons

1. Click the Create 2D Polygon

## 2.2 Understanding the 2D Mesh (Zone) in InfoSWMM 2D

2.2 Understanding the 2D Mesh (Zone) in InfoSWMM 2D

The 2D zone, alternatively described as a mesh, consists of a series of contiguous triangles, whose shared boundaries cover the catchment surface. The height of each point on each triangle is derived from a ground model GRID or TIN.

It is … Read the rest

## Understanding the 1D/2D Connection in InfoSWMM 2D

2.1 Understanding the 1D/2D Connection in InfoSWMM 2D

The 2D Output HTML file of InfoSWMM 2D shows the Total 2D Inflows at each node by Mesh ID. You can either graph, report use the 2D Graphs in InfoSWMM to also see these flows but in addition there is a Section … Read the rest

## Overall 1D and 2D Mass Balance Report for InfoSWMM 2D

We have two HTML output files that you need to look at to see the overall 1D to 2D back to 1D Mass Balance. Note: The bullet points match the red bullet numbers in the image.

1. In the 1D Report the Internal Outflow is the Net Amount of Water Read the rest

## Continuous simulation using SWMM 5 LID and groundwater features in a linked 1D/2D network using InfoSWMM 2D for a 50 year period

Continuous simulation using SWMM 5 LID and groundwater features in a linked 1D/2D
network using InfoSWMM 2D for a 50 year period
Robert Dickinson, Chun-Hou Orr, Feng Shang
Innovyze Inc., USA

eci_2012_poster1

eci_2012_poster2

eci_2012_poster3

## Arc Map Voronoi Maps for InfoSWMM 2D

Arc Map Voronoi Maps for InfoSWMM 2D

There is a certain beauty in Arc Map Voronoi Maps.

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