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Hey Lucrecio, sorry if the explanation wasn´t very clear 🙂 but I was writing in when I was in a hurry...anyway beleive me that to find out the solution took you much less time than it took me 😄 Jana
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03-12-2014
02:05 AM
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423
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Hey! If you use normaly as a decimal separator "," and now because of HEC-RAS you use "." then I had the same problem! After spending a lot of time I realized that when I set in my local computer settings the decimal separator as a "," before loading the velocity maps and also in the XML file I change manualy through the text editor the decimal separators from "." to "," then it works!!! just be carefull that in the first line of the XML file there must be for example like it was in my case <?xml version="1.0"?> but with decimal separator "." . the other lines should have "," let me know how it works...
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03-11-2014
11:58 AM
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423
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So here is the solution! after you get the SDF file from HEC-RAS use the xml converter in HEC-GeoRAS and produce the xml file. Then open the xml file in the text editor and on the line with spatial extent delete all the numbers behind the decimal point including the decimal point. Save the changes and follow the next steps in importing the inundation layer. It works.
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02-26-2014
06:13 AM
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1500
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Hey all, have you ever faced the problem with importing the velocity map into the HEC-GeoRAS? I don´t know why but I can´t get it. I already got the inundation map but the velocity map is impossible to obtain. I would be happy for any help.... I am getting this arithmetic owerflow exception: System.OverflowException: v HecGraphics.GGrid.Row(Double y) v HecGraphics.GGrid.DrawLine(IGPoint StartPoint, IGPoint EndPoint) v HecGraphics.GGrid.FillPolygon_RowData(GPolygon polygon) v XSTransition.frmXSTransitions.Compute() v XSTransition.frmXSTransitions.ComputeXSTransitions(String parametersFilename) v XSTransitionEXE.frmParameters.btnXSTransitions_Click(Object sender, EventArgs e) v XSTransitionEXE.frmParameters.frmParameters_Load(Object sender, EventArgs e) v System.EventHandler.Invoke(Object sender, EventArgs e) v System.Windows.Forms.Form.OnLoad(EventArgs e) v System.Windows.Forms.Form.OnCreateControl() v System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible) v System.Windows.Forms.Control.CreateControl() v System.Windows.Forms.Control.WmShowWindow(Message& m) v System.Windows.Forms.Control.WndProc(Message& m) v System.Windows.Forms.ScrollableControl.WndProc(Message& m) v System.Windows.Forms.ContainerControl.WndProc(Message& m) v System.Windows.Forms.Form.WmShowWindow(Message& m) v System.Windows.Forms.Form.WndProc(Message& m) v System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) v System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) v System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
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02-26-2014
06:06 AM
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1414
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Hey Dario! I have the same error. Did you find any way how to solve it? Thanks, Jana
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02-24-2014
11:48 AM
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423
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Is it possible that the problem is causing the negative numbers in my local coordinate systém? I still haven´t found the solution 😞
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02-20-2014
05:58 AM
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1501
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I have totaly same problém. Did you plese find out the solution? Thanks for any help.
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02-20-2014
05:46 AM
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203
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Can you post your RAS exported SDF file? Hey, thank you very much for your answer! I am new here so I don´t know how it works here so I hope I uploaded it in a correct way 🙂
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02-18-2014
12:00 PM
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0
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1501
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Hey all! When I am working with HecGeoRAS and ArcMap to produce a map of the inundated areas I am always getting this error message. [ATTACH=CONFIG]31563[/ATTACH] I have tried everything - I checkedmy computer settings if there is set a separator "." instead of ",", I have tried to use another coordinate system but I am always getting this error message. I am using ArcMap 10.1, HEC-RAS 4.1.0. Any advice, please? (((
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02-18-2014
10:09 AM
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2331
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Hey all! I have exactly the same problem! I am always getting this error message when I am working with GeoRAS to import HECRAS water levels back into ArcMAP to create maps for inundated areas. I have tried everything - I checked if in my computer settings there is set a separator "." insteda of ",", I have tried to use another coordinate system but I am always getting this error message. I am using ArcMap 10.1, HEC-RAS 4.1.0. Any advice, please? :(((( [ATTACH=CONFIG]31560[/ATTACH]
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02-18-2014
09:51 AM
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0
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1501
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