Latest Contributions by ShitijMehta

Hi, We are sorry you are facing this problem. Unfortunately, this is an issue and has been logged into our system as a bug. For now you will have to modify your script to check for the existence of the feature class with same name and if it does then may be give it a unique name. You can try arcpy.CreateUniqueName if using Python or its equivalent for your addin. ... View more

What version of ArcGIS are you working on? Try validating a model before running the model, does that work? ... View more

I am sorry you are getting this error. To understand this problem please can you please share your model and/or a screenshot of the tool dialogs used in the model. Thanks! ... View more

In ModelBuilder try Iterate Feature Selection or Iterate Row Selection iterators. ... View more

Also can you share your model? ... View more

check image forum1.png for the extents same as input raster + using an iterator check image forum2.png for extents defines by you +using a list ... View more

To use the workspace iterator you must put all your gdb under the same root folder. Set the input workspace to be that root folder and workspace type = FILEGDB, also check the recursive option. If you don't set the workspace type to any thing (leave it blank) and just check the recursive option it will run through each folder and each gdb. You will then have to add a logic which checks if it is  a folder or a gdb and then branch your model based on it. It would be a round about way. It would be easier to put all gdb under one root folder and iterate. ... View more

Check this forum thread and and see if the post on 09-08-2011 09:05 AM in this thread answers your question. ... View more

Can you also share your model with your data? It would be useful in finding the problem and suggesting a solution. ... View more

Hi, I understand you are working on ArcGIS 9.3.1 with a model that does a selection based on a location and then multiple selections based on multiple sql expressions. Can you please explain a bit more about what is the problem with the model? Do you want to run the model from its dialog as a batch process? If yes, you need to create model parameters from your tools so that they show up on the tool dialog. If you are using 10, try the new iterators Read about Lists at 9.3.1 ... View more

Hi Paul_c, It is always recommended that you should not mix bath and iteration together as both have different ways of execution. Meanwhile share a snapshot of your models and the data structure you are using. It might help in suggesting a solution. Also, check this post to understand nested models a bit more and look at the image attached to the entry on 09-26-2011 02:07 PM. May be this helps. To iterate through all the folders put all the folders in one main root folder and check the recursive option in the iterate raster iterator. For the Mosaic to Raster tool the help says "The inputs must have the same number of bands and same bit depth; otherwise, the tool will exit with an error message." ... View more

Try creating a value list for the country name. Check the first part of this blog ... View more

This is forum thread which sebastian_4m is talking about. It shows how to nest all the models. Look at the image attached with the thread on 09-26-2011 02:07 PM. Nested Model ... View more

Hi Tony Almeida, The field list that you are seeing is valid. The field list is the current state of the layer. If the layer is joined then it shows joined fields. Say for example, you wanted to do an additional join, you would want to see these fields. You will have to remove the join to see a pre-joined list of fields. ... View more