Dept of Civil Engineering
University of Texas at Austin
Txdot.avgN
Gets the average value of a grid theme at any selected areas.
Txdot.install
Installs TxDOT Hydrology Extension source code
Txdot.make
Makes TxDOT Hydrology Extension source code
Txdot.peakflow
Using Regional Regression Equations (Statewide Rural Regression Equations) Calculates Peakflow in 2yr, 5yr, 10yr, 25yr, 50yr, 100yr frequency. And get hydrologic parameters.
Txdot.properties
Provides a input box for user to input the name of essential database for calculating peakflow and hydrologic parameters.
Txdot.RCNmodi
Given a soil coverage, land use coverage and a land-use/curve-number look-up table, the script calculates a runoff curve number grid for a user-defined area
Txdot.RCNprop
Provides a input box for user to input the name of essential database for calculating runoff curve number
Txdot.uninstall
Uninstalls TxDOT Hydrology Extension source code
Txdot.velocity
Given a watershed slope grid, Flow length grid and user inputted parameters, the script calculates a flow velocity grid and Flow travel time grid