Latest Contributions by ABDALLAMOHAMED

‎01-17-2012

Let me try it and I will let you know about the output.. Thanks a lot...

‎01-11-2012

I used the following code to add and calculate field:- gp.AddField_management(nn_file, "p_area", "DOUBLE", "", "", "", "", "NON_NULLABLE", "NON_REQUIRED", "") gp.CalculateField_management(nn_file, "p_area", "[F_AREA]/1000", "PYTHON", "") I keep getting error and couldn't figure it out..Any hint??? Thanks!

‎01-11-2012

Regarding the above post, can any one tell me how to find near distance with out the zero values I'm getting?????Thanks!

‎01-10-2012

Hello. I used Near tool in ArcMap 10 to calculate the near distnace and I got some fields with zeros value. Then I used the same layer in ArcMap 9.3, and I got near distance field without zeros values. I couldn't figure out the reason for that.Any hint.Appreciate. Thanks1

‎01-09-2012

Mathew..Let me try that and will let you know about the result. Thanks for your input..

‎01-09-2012

Hello.I was running the following in ARCMap version 10: gp.CalculateField_management(nn_output_file, "patch_area", "[F_AREA]/1000000", "VB", ""), and keep getting the following error: ERROR 000539:Error running expression: [F_AREA]/1000000. Name 'F_AREA' is not defined. Any hint. Appreciated. Thanks!

‎10-26-2011

Thanks all of you for your contributions..Appreciated..

‎10-25-2011

Thanks Dan..Let me give it a try and see, I never used Python before..??

‎10-25-2011

Hi..I wanted to assign a unique value (number) for each cell in the grid..I just wonder if any one can help me ..For my knowledge ArcMap 10 has no such tool, and I guess the only way to do it is through python programming..That is my thought, I may be wrong, don't know..Appreciate if some one can help me out.. Thanks a lot...

‎09-26-2011

Robert- This is the first time I encountered this kind of problem..But I have the feeling that something is missing..Now I know I'm missing the Info folder..I will check with my boss and see if he has it.. Thanks a lot for your help..Appreciated. Best Regards.. ABDALLA

‎09-26-2011

Robert- They are in grid format and I don't really know if they are stored in SDE format or not.How would you tell?. My boss emailed them to me like that. Do you think they are missing any other files that should be included with them.. Best Regards.. ABDALLA

‎09-26-2011

Robert..Thanks for your response. That exactly what I did but didn't work..When I check raster properties there is none..Any other hint..Appreciated Thanks ABDALLA USGS Lakewood

‎09-26-2011

Hi...Could you please tell me how to build statistics on raster dataset..I tried it using Calculate Statistics tool but still didn't get any statistics on the raster, I also tried ArcCatalog but still couldn't do it.. Thanks a lot.. ABDALLA

‎09-21-2011

I think my problem is that the statistics have not been calculated. I tried to calculate statistics on the raster using ArcCatalog and ArcMap Calculate Statistics tool but all to no avail..Could you please comment on how to get this done?.. Thanks a lot...

‎09-21-2011

I wanted to calculate % slope on a raster and keep getting zeros for both high and low values.. Any hint please??? Thanks a lot..

Online Status	Offline
Date Last Visited	‎11-11-2020 02:24 AM

My Ideas

Latest Contributions by ABDALLAMOHAMED

Re: Python ERROR 000539

Re: Python ERROR 000539

Re: Near Tool

Near Tool

Re: Python ERROR 000539

Python ERROR 000539

Re: How to assign a unique Value for cells

Re: How to assign a unique Value for cells

How to assign a unique Value for cells

Re: Raster Statistics

Re: Raster Statistics

Re: Raster Statistics

Raster Statistics

Re: Getting slope zeros

Getting slope zeros

Re: OLS TOOl in ArcGIS

Re: Mapping t values

Re: How join five shapefiles together