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Hey all, I have two features (point, polygon) that share fields (e.g. Name, ID Number) and I'm trying to compare the two in order to identify differences between the data. The Point feature is a list of active suppliers and I would like to use this as my starting point for the comparison to find polygons that do not match the listed suppliers within the point feature. In theory, it sounds simple, but I'm getting tripped up by this. The Compare tools aren't producing results that I expected and while a Join would help identify matching data, I do not want to edit the Polygon feature. Any input would be appreciated!
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02-11-2019
01:34 PM
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Hi Dan, I'm working with ArcGIS Pro - sorry for not clarifying in my initial post. I had read the documentation before posting, but I realized after going down the rabbit hole of Abdullah's comment below that I needed to integrate a model within a model to get close to the solution (info here: Integrating a model within a model—Help | ArcGIS for Desktop). My model is basically complete at this point. I've now run into an unexpected issue in that while the field aliases are the same for each month of data, the field name's were entered differently in each dataset making my select tool error out when trying to iterate for each dataset. This has now become a data issue so I'll have to work that out unless there is a way for to instruct the selection query to disregard field names and select based on the alias only. So far this doesn't seem possible..
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11-13-2017
08:59 AM
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Hey all, I've been using ModelBuilder for a while now, but I've recently been stumped by something that I'm fairly confident can be done. I have a very large dataset containing point data that has been broken into monthly segments for the sake of saving processing and for management purposes. I want to be able to run a select by attribute on all of these feature classes to grab all data containing a certain value (ex. DistributorCode is equal to '123'). From here I would like to Merge these selections into a single feature class that I can then use for my analyses. I know Iterators are going to be the key to making this work, but so far I've had no luck building out a model that works. I know that working with a complete year's worth of data would be the easiest solution, but that option is not currently on the table for me so I'm trying to work with these monthly data. Any help would be greatly appreciated!
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11-10-2017
01:10 PM
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This seems to be solved my issue: I turned off Maplex Label Engine and added \n before my parenthesis to push this portion onto to the second line. [full_name] + "\n (Z:" & [zone] & " R:" & [rank_id] &")" There must be a way to format this in Maplex, but using a line break was creating too large of a break for my desired label appearance. For now, the less elegant option does the job.
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07-17-2017
06:48 AM
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Hi all, I'm new to working with label expressions in ArcGIS Pro and I was hoping for some help. The expression I'm working with is as follows (VBScript): [full_name] + " (Z:" & [zone] & " R:" & [rank_id] &")" I realize my syntax and labeling structure is messy, but it's been getting the job done. The label is displaying a client name followed by their zone and rank numbers in parenthesis. Example: ExampleName (Z:1 R:10) The problem I'm having occurs when a longer client name forces what I have in parenthesis on to two different lines when I have label stacking enabled. Is there a way to ensure that my information inside the parenthesis always stays together on the same line? Any help is appreciated!
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07-14-2017
07:45 AM
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Yes, actually! Using the results of the intersect and the network analyst tools output exactly what I was looking for. Thanks!
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07-04-2017
01:30 PM
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Hi all, I've been using Pro for the past month now and in the last week I've run into a problem that seems simple, but I haven't been able to figure out. I'm looking for a way to calculate the maximum distance to an edge from a point by travelling through a road network. Giving this a little more context, I have a base location of a service provider (the point) and their service area. From this, I want to use the road network to calculate the distance from their location to the farthest edge of their service area. In this example, the service provider is charges mileage by the kilometer outside of their service area, so I am interested in calculating an estimate of the max distance they will travel before charging for extra mileage. I've found examples of maximum distance to polygon edge calculations, but none using a road network in the calculation. Any help is appreciated!
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07-04-2017
08:36 AM
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1 | 07-17-2017 06:48 AM |
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