[Invest-forum] Errors with the Fetch Clculator

[noreply at ecoinformatics.org]

Re: Errors with the Fetch Clculator

http://invest.ecoinformatics.org/discuss/coastal-vulnerability/69314302/27580275

    Grazia, I would recommend setting a workspace within the
   "CoastalProtection" folder provided by the installer and on your C:
   drive. Often times, when ArcGIS tries to write outputs to drives that
   don't have full read/write permissions it will crash. The directories
   within "C:\InVEST21" will always be your best bet. Try re-running the
   sample data with the following workspace:
   "C:\InVEST21\CoastalProtection\FetchCalc\" Let me know if you are
   still having troubles. -Gregg Previously Grazia Zulian wrote: I had
   this error. I'm using the sample data. May you help me? here is the
   error message. I installed all the libraries, I'm using ArcGIS 10 with
   service pack 1 installed. Executing: FetchCalculator
   D:\ES_Map\Costal_Protection\Invest_Test\Invest_Codes\testA\fetch
   C:\InVEST21\Base_Data\Marine\Land\global_polygon.shp
   C:\InVEST21\Base_Data\Marine\Land\global_polyline.shp 5
   C:\InVEST21\CoastalProtection\Input\AOI_BarkClay.shp 250 12500 Start
   Time: Thu May 26 12:01:25 2011 Running script FetchCalculator...
   Checking inputs and preparing data... Calculating fetch distances...
   Error calculating fetch distances. Completed script FetchCalculator...
   Failed to execute (FetchCalculator). Failed at Thu May 26 12:05:01
   2011 (Elapsed Time: 3 minutes 36 seconds)