shrug-l: Selecting Dead Ends (Dangles) in ArcMap
Jeffrey Reed
jreed at ecua.org
Thu Sep 9 09:52:12 EDT 2010
You would also need to import it into a geodatabase........this is what I've been doing for the past 2 or 3 months is cleaning up the topology problems of our database.
----- Original Message -----
From: Tripp Corbin
To: Joseph Vetere ; shrug-l at lists.dep.state.fl.us
Sent: Thursday, September 09, 2010 8:45 AM
Subject: RE: shrug-l: Selecting Dead Ends (Dangles) in ArcMap
Joe,
The topology method is the easiest way I can think of. I would suggest asking ESRI for a temporary license for ArcEditor so you can try out the topologies. If this is something you plan to do on a regular basis, I would strongly encourage you to upgrade to ArcEditor. The topology tools will save you a lot of time that will more than pay for the upgrade if you maintain a GIS database.
Tripp Corbin, MCP, CFM, GISP
Vice President, GIS/IT
ESRI Authorized Instructor
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Keck & Wood, Inc.
(678) 417-4013
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From: shrug-l-bounces at lists.dep.state.fl.us [mailto:shrug-l-bounces at lists.dep.state.fl.us] On Behalf Of Joseph Vetere
Sent: Thursday, September 09, 2010 9:33 AM
To: shrug-l at lists.dep.state.fl.us
Subject: shrug-l: Selecting Dead Ends (Dangles) in ArcMap
Hi SHRUG-ers,
I am working on a project that involves selecting many line features (from a large Streets shapefile) that are dead ends (dangels in GIS speak). Can anyone help me think of a way to do this for a very large shapefile with hundreds of features that will need selecting?
By the way- I received a suggestion to accomplish this by creating a topology rule in a geodatabase to allow no dangles and then running a script to export topology errors, but ArcView does not support the creating of topology rules. I am running ArcView 9.3.
Thanks & Greetings from Virginia,
Joe
--
Joseph Vetere
GIS Engineer
Thermopylae Sciences + Technology
jvetere at t-sciences.com
www.t-sciences.com
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