1
vote
1answer
85 views

Creating a Simple Join Script in Python

I'm trying to create a simple join script in python from an arcgis model, where the only steps are joining a map to a table to produce a map with the table's properties. The attributes joined ...
4
votes
1answer
75 views

Most efficient method to join multiple fields in ArcGIS

I have as set of shapefiles with approximately 300000 polygons each, as well as corresponding point shapefiles and tables with approximately the same number of row (equal or less rows than the ...
1
vote
2answers
466 views

Fastest way to Join tables in python automation

My issue comes form the fact that doing Joins manually is actually relatively quick (5mins), but python automation of this process is 6hrs! Here is my code: import arcpy GDB_MARK_TO_MARK_VECTOR_VIEW ...
0
votes
1answer
710 views

Problem adding a join to a table via Python using addJoin_management

I am currently building a script for a script tool that will join data from a multitude of tables into a single table based on a common join field. Now, I have attempted to use ...
3
votes
1answer
102 views

Join is deleting fields in arcpy

I'm working on a script to automate the conversion of CAD .dwgs of rooms to feature classes, I'm nearing completion and am now working on the second portion of the script (I've seperated it into two ...
7
votes
5answers
482 views

How to programatically identify the “Joined Field” in ArcMap?

Is it possible to programmatically identify the Join Field that is being used to Table Join two datasets together in ArcMap? I am currently using ArcGIS 10.0, SP5 and would prefer an ArcPy solution, ...
2
votes
2answers
405 views

Why does ArcMap crash if I try this Join Field (which ArcPy does not like either)?

I'm a little uncertain whether this question belongs here or on http://gis.stackexchange.com Have an "AddJoin" that results in no shared records, which is not what I'm expecting. Is it because I'm ...
1
vote
2answers
526 views

SearchCursor (arcpy.da), accessing data on joined tables

Can you access joined tables through a da.SearchCursor? I've found documentation to do this with SearchCursor (arcpy), but nothing for the 10.1 data access module.
1
vote
1answer
270 views

arcpy JoinField_managment RuntimeError

So, I've been banging my head against the wall the last few days trying to figure out what's wrong with my script. It's suppose to pull weekly flu data from a department of health website, parse it ...
5
votes
1answer
475 views

How to use a search cursor on a joined table in ArcMap?

I'm struggling to get a search cursor to work on a joined table view. I've used search cursors before, but never on data that has been joined. Arcpy keeps saying that some of my joined fields don't ...
3
votes
3answers
972 views

Copy dbf data into a shapefile in Arcpy

Basically it's to perform a one-to-many join in a python script, from a dbf to a shapefile. I saw (Greg Krakow's method) using QGIS, but I can't use it (I'm working on it, but QGIS is not yet ...