Importing a Link Shapefile into InfoSWMM via GIS Gateway
Here is how you map the shapefile pipe fields to the InfoSWMM data fields. One note, you had two diameter fields (feet and inches) and the feet column was mostly zero so I used the inch column. Here are the four … Read the rest
Here's just one example, from Singapore:
RnD.de.PortraitsSingapore's Marina Barrage.
… Read the rest
The Marina Barrage and Reservoir, which opened in 2008, is at the heart of Singapore's two-billion-dollar campaign to improve drainage infrastructure, reduce the size of flood-prone areas, and enhance the quality of city life. It has nine operable crest gates,
The WordPress.com stats helper monkeys prepared a 2012 annual report for this blog.
Here's an excerpt:
4,329 films were submitted to the 2012 Cannes Film Festival. This blog had 14,000 views in 2012. If each view were a film, this blog would power 3 Film Festivals
Click here to see … Read the rest
Singapore - Catching Every Drop of Rain
The source of the map of the rivers of Singapore is the Singapore PUB
As a small island that doesn't have natural aquifers and lakes and with little land to collect rainwater, Singapore needs to maximize whatever it can harvest.
Currently, Singapore uses … Read the rest
Maximum HGL Head Class in InfoSWMM AND H2OMAP SWMM
You can find the node flood or surcharge maximum occurrence during a simulation in the Junction Summary Report table in InfoSWMM and H2OMAP SWMM (Figure 1)
Empty if the Node Head is below or equal to the Lowest Link Connecting Elevation… Read the rest
How to Make an Excel Fixed Width File from SWMM 5
You can use this macro for MATLAB or some other DOS based program by using the Tools command of SWMM 5 and configuring the EXCEL file option. If you use the EXCEL tool then your SWMM 5 input file … Read the rest
Global Dry Weather Flow Reduction in InfoSWMM and H2OMAP SWMM
A cool tip to reduce the overall dry weather flow in InfoSWMM and H2OMAP SWMM without changing the mean dry weather flow is to do the following:
1. Make a Reduction or Increase Flow Pattern in the Operations tab of … Read the rest
The objects in the General category can be applied to more than one category. For example, you can simulate pollutants either at a node or at the subcatchment level.
The objects are:
5. Nodes … Read the rest
Subject: How to add a volume variable to SWMM 5… Read the rest
The purpose of this email is to explain how to add another print variable to the DOS version of SWMM 5 so that it can saved in a table in the text output file (after you recompile the modified C