Latest Contributions by ShitijMehta

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

IF you are at 10 try Iterate Feature Classes. You can access the tool from Model>Insert>Iterators>Iterate Feature Classes ... View more

I am not sure if Spatial Join is the culprit. Is it possible to share your model (or model part that is breaking) with a subset of your data? It would be easier to find the problem if I can see what is happening in the model and what the workflow is. ... View more

What was your first model built on: 9.3.1/10? Is it breaking on the same version? Did you install any service packs after the 1st and the 2nd run? Try opening your model. From model menu>Validate entire model? Do any of your tools turn white? If yes, Open the tool dialog and see which parameter has a problem. Try and let me know. ... View more

Check if this Blog helps with what you are trying to do. Download the script tool to generate a dynamic value list. You can use the tool as shown in the example. If at all you want to output the field name as well, modify the script to have an additional derived output and set that derived output to be something like    arcpy.SetParameter (4, InputField) Then you can use both the field name and the field value in your SQL query as in-line variable substitution as shown in the blog example. ... View more

Hi Markus , Can yo share your model and a sample of your data? It would be useful to see what you are doing in the model to suggest a solution. ... View more

Yes, I had 9 records only. ... View more

You have to follow the length rule. For spaces etc remove them before using them as inline variable substitution by using Calculate Value tool. Read help here Check the 5th image in the help doc and the para explaining how to replace decimal. Use the same to replace a space. To get the name of the feature class use Parse Path tool and pass the output of the Parse Path to Calculate Value.. ... View more

See attached image. Try that. Hopefully this is what you want to do. ... View more