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I would say they are normally closed, but not always closed. Could it be as simple as setting Enabled to False for those valves?
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10-21-2020
11:09 AM
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Thank Michael. Properly setting up the system barriers and evaluating paths to controllers did the trick. This did come with a tremendous performance hit in a large network (80K valves, 1500 closed valves, 150K mains, 620K service lines) on SQL server database. Performance is much better in a fgdb stored on the ArcServer box with isolation traces through WAB taking just under 4 minutes. Does this sound about right?
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10-21-2020
10:20 AM
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I am trying to get a more complete outage area polygon and summary data (count of services effected etc). The neighborhood depicted in the attached image is fed from only one direction due to some closed pressure boundary valves at the SE corner.
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09-28-2020
02:13 PM
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Hi Michael - Are there plans to enhance the Web Isolation Trace to handle the advanced logic for dead ends in a geometric network? Thank you.
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09-28-2020
10:38 AM
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What workflows are people using to preserve bookmarks when clearing browser cache? It seems like persistent user-created bookmarks are the holy grail.
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01-31-2020
01:35 PM
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M. Marcus - One option is to enable "Stretch geometry proportionately when moving a vertex" in the editing options and then move the edge's endpoint instead of the junction. It's not a perfect solution since the "proportionality" is applied only to the vertices of the selected edge (at 10.3.1). Personally, I'm more likely to move the junction and then using the reshape feature tool to fixed kinked lines. Good luck!
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02-16-2017
12:46 PM
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Can i run ArcPad Data Manger 10.2.2 on Desktop 10.3.1?
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07-31-2015
11:45 AM
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Hi Kumar, 1) MainID = 0145T0012:0145T0013 NodeID = 0145T0012 2) These fields are in different feature classes (MainID is a line and NodeID is a point) 3) ArcMap crashes in both a batch job and an individual check 4) Extent is a Selection Set
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09-08-2011
04:15 AM
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I'm trying to create a valency check using a customized table query. Many of the checks I've created are working just fine, like this one:
(ValencySum >= 1) AND (DATUM = DATUM_1) AND (Round((UPSTMINVERTELEV - UPSTMOFFSET),2) <> Round(INVERTELEVATION ,2)) However, the ArcMap crashes every time I run this query: (ValencySum >= 1) AND (Left (MAINID, 9) <> NODEID) The valency check is creating an access db in my local temp directory. In that db, the text fields (MAINID and NODEID) are stored in a currency field. I'm running PLTS Service Pack 2 Patch 1. Any thoughts?
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09-06-2011
11:57 AM
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at 9.3.1 the following code works fine: fcList = gp.ListFeatureClasses()
for fc in fcList:
descFC = gp.Describe(fc)
print "FC Name: " + fc + ", Path: " + descFC.CatalogPath
tblList = gp.ListTables()
for table in tblList:
print table but trying to use Describe on the tables fails: tblList = gp.ListTables()
for table in tblList:
print table
descTBL = gp.Describe(table)
print descTBL.CatalogPath what am I missing?
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02-25-2011
11:31 AM
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Forgive me if 10 already handles this. What I really want to do (through data reviewer) is compare attributes between points and lines depending on whether the point connects the beginning of the line or the end of the line. For example, in a wastewater network, does the invert of the upstream manhole match the upstream invert of the sewer main? Another wish is to use SQL in the compare expression. For example: Left (Sewer Main ID, 9) <> Manhole ID. Of course, that would be the upstream manhole.
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11-18-2010
12:08 PM
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thank you. my issue is 9.3.1 sp2. is this a bug in 10 as well?
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11-15-2010
10:13 AM
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I'm building a SQL check that compares a manually entered length to the Shape.Len. This works fine in a file gdb but when the workspace is in SDE, I can no longer access the Shape Length field. Am I missing something or is this a limitation of PLTS?
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11-15-2010
08:55 AM
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