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[udig-devel] [jira] (UDIG-1905) Split Feature Functionality

Issue Type: Bug Bug
Affects Versions: UDIG 1.3.2
Assignee: Unassigned
Components: tools and editing
Created: 31/May/12 2:37 AM
Description:

I have hit a some pretty hard feedback/confusion when watching users try out the split tool at a customer's site.

  • Confusion between "Selection Split" and "Direct Split" workflows below
  • Unable to choose what to do when there are overlapping polygons
  • Unable to split a multi geometry ( in order to grab just a couple of the polygons)

Selection Split Workflow:

  1. The selection can be established with the selection tool and.or table view
  2. The split tool is then used to establish the division (by drawing a line)
  3. The split operation is then performed resulting in two or more features

Direct Split Workflow:

  1. The area under the line is used to establish a selection (I think this is done with a bbox on the geometry used for splitting)
  2. The line is then used to establish a division
  3. The split operation is then performed resulting in two or more features

I have some ideas on how to fix this which I will explore in sub tasks; it is important to very clearly report this issue and ideas as Marco is in the middle of porting these tools.

Project: uDIG
Priority: Major Major
Reporter: Jody Garnett
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