Definition query arcmap how to#
I would very much appreciate any guidance on how to get the SQL statement / definition query to work, and thoughts on why it runs fine in an outside console but not in the ArcGIS Python window.
A message appears that indicates which feature layers have had their definition queries replaced. In the Feature Layers list, check the check boxes next to the feature layers for which you want to update the definition query. Is my problem that it's a set not a list? Or am I just trying to do it wrong? Copy and paste the definition query to the Multiple definition queries (checked items) text box. I know there's something in my syntax that doesn't make sense, but I'm not very experienced with Python, and I've tried many variations of this statement and still can't get it to work. definitionQuery = '"OBJECTID" IN' + "'%s" %OIDs I can't figure out how to integrate the set into the SQL statement. Could also do a spatial join to get some of those line attributes into the points to be able to do a def query on that layer. They could also be exported to a separate file. Besides Intersect, other operations that use query to define spatial relationships are Containment and Proximity. The easiest thing would be to select by location and grab the points you want using the lines, then create a selection layer from them. Features for selection can come from the same or different layers. This query method selects features based on spatial relationships to other features. This code gives the result which is in the form of a set. The Intersect is a spatial relationship operation in which a query method is used.
Definition query arcmap pdf#
How To - Annotation Definition Query for Data Driven Pages (ArcMap) ESRI Help - Map Series in ArcGIS Pro ESRI Help - Data Driven Pages Tool - Append PDF - turns multiple PDF files into a single file. Then I separately found out how to access the OIDs of the selected features.Īgain, this runs fine in a console but not in the ArcGIS Python window. How To - Create Data Driven Pages (ArcMap) How To - Create Multi-page IAP with CAL FIRE Tools (ArcMap) - Download tools from Tools page. Just a guess, but the reason commenting it out doesnt work is probably because a definition query is just the WHERE clause part of a larger SQL statement. ArcGISProject (r "C:\Users\melis\Documents\GISPortfolioProjects\CustomTools\Sel2DefQuery.aprx" ) That's unrelated to my current issue, but I would love tips on why that's happening import arcpyĪprx = arcpy. This runs fine in a console, but won't run properly within the ArcGIS Pro Python console. I'm trying to use ArcPy to apply a definition query to a layer based on a selection.įirst, I figured out how to use ArcPy to apply a definition query.
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