Latest Contributions by AndrewOrr

Hello, I have a geoprocessing Python script that I wrote and have it set up as a geoprocessing service right now. Another coworker has developed a Flex widget for the web map we're building. She has some code that's called from the Flex widget to create a unique job folder on our server for each instance the widget has the "submit" button pressed. I'm curious how I would pass the unique job number from the Flex widget into my geoprocessing script so that I know where the folder is that some files are being stored? Thanks for any help, -Andy ... View more

Hi all, I have a python script where I'm trying to perform a Euclidean distance on a feature class to generate a raster. The map units are meters so it outputs the cell size in meters as an integer format. I want it in miles, so I multiply by a constant to convert to miles. This, however, does not change the integer data format to a floating point. Is there any way to specify or convert the output Euclidean distance data format to FP so I can get an output as FP? Here is the line of code I'm using in the script: OutEucDistance = (EucDistance(src_layer, "", resolution, "")*0.000621371192) Thanks for the help, -Andy ... View more

I've just gotten off of a 45 minutes phone call with Esri tech support and the issue I'm having has still not been resolved as of the time of this writing. He, nor I, have been able to troubleshoot this issue. Has anyone else had it or have any suggestions? I'm using the Reclass by ASCII File tool of S.A. and have a raster that I need to remap values to. The .txt file I'm trying to write has followed all of the guidelines posted on the help documentation screen but it still does not seem to be formatted properly. (http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#/How_Reclass_By_ASCII_File_works/009z000000t3000000/) The table I'm trying to use is simple for testing purposes: # Example 1 # Remap of values. 100000 : 1 200500 : 1 201000 : 1 208000 : 1 209000 : 5 207000 : 99 I can run a table with strictly one entry on it, such as 100000 : 1 and the tool will work. I've tried everything from the notation above, to 100000 : 1 200500 : 1, etc. to 100000 :1, 200500 : 1. Any way I write the .txt file the tool will return the following error: ERROR 999999: Error executing function. A column was specified that does not exist. A column was specified that does not exist. The table was not found. [VAT_Reclass_msu19] The operation was attempted on an empty geometry. ERROR 010067: Error in executing grid expression. Unable to initialize reclass table Failed to execute (ReclassByASCIIFile). Thanks for any assistance. And with any luck the Esri Tech support guy will call back with a solution. -Andy ... View more

Hello, I am trying to take a set of 30m cells representing slope values as integer values and aggregate them to various larger-sized cells (in separate files of course). To do this, for my data I would like to have the aggregated cell values be derived by the "Mode" of the original input cells. The options for the aggregate tool include Min., Max, Median, Mean, and Sum., but there is no Mode option. Does anyone have a procedure for deriving an aggregate with the Mode of input cells? Thanks much for your help, -Andy ... View more