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Hello everyone, How can I read a hosted table with Python that could be located in ArcGIS Online or Portal.
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07-14-2020
04:59 AM
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845
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Hello everyone, We are using ArcGIs desktop 10.7. We are currently looking for tools in ArcDesktop or ArcGIS Online to perform the following analysis: When closing a Force Main line, how can we find all the Pump Stations discharging in this force main. Or in a more general way when closing a line or a portion or a line, how can we find the points that have a flow that goes directly to this line. When closing valves to close the flow into Force Mains, how can we find alternative routes, may be sometimes using gravity lines. In a general way, how can we find alternative routes when closing flow in a point Pump Station Cascade paths. How can we identify all pump stations that are used in sewer collection to go from a specific Pump Station to a Treatment Plant. We may have 5 levels of cascading: Psa --> Psb --> Psc ….. -> Treatment Plant. In a more general way how many points of a specific kind, are we going to find between a property and the final destination, in this case a treatment plant Thanks
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07-07-2020
04:26 AM
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555
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https://community.esri.com/message/643972-how-to-compare-feature-class-in-model-builder
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06-25-2020
04:41 AM
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Hello everyone, Environment: ArcSDe 10.7 SQl Server ArcGIS Desktop 10.7 We are looking for a way to compare the same feature classes in two databases and find the differences in the fields that were added, deleted or renamed. Any tool to do that in ArcGIS SDE or directly Ms SQL server? Any other suggestion running a Python script Thanks
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06-25-2020
04:18 AM
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0
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2
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1223
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This is what I did to fix it: I created a new ArcMap AddIN project in VB.Net 2017 using template Desktop-Add-ins--> ArcMapAdd-In Run it once adn it worlked compared all option for the new working version with my existing project and in the Debug for solution platmfosm I selected "Any CPU" The tested again, it worked once and it stopped working. After reading other posts, one recommended to reboot my workstation It works now
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06-18-2020
11:33 AM
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0
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0
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1079
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Hello everyone, Configuration: - AddIn Editor extension - VS Visual Basic 2017 - ArcGIS 10.7.1 I migrated a Vb.Net ArcMap AddIn application to a new desktop with ArcGIS 10.7.1 and VS 2017, and installed ArcObjects_SDK_for_NET_Framework_1071_169617. The addIn is not working, so I am trying to debug it. When I run the .Net application in Debug mode, as soon as ArcMap starts opening (splash screen), breakpoints change from a solid red circle and a hollow (white filled) circle. I also tried to display a msgbox on event " Protected Overrides Sub OnStartup()" when the editor is loaded and it does not show. What else can I check. Please advice
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06-18-2020
08:02 AM
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1140
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I did the same test with ArcCatalog 10.7.1 and it worked fine. These are the values I use on the connection: Database Platform: Oracle Instance: sde:oracle11g:[Instance] Authentication Type: Database Authentication UserName: [UserId] Password; [Password]
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06-16-2020
05:26 AM
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0
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2504
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It is Oracle Database 12c Enterprise Edition Release 12.2.0.1.0 - 64bit Production Do you have a sample for TNS or LDAP access? In Oracle SQL Server I am using LDAP as connection Type
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06-15-2020
06:43 AM
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0
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1
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2504
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Hello everyone, I am trying to connect to an Oracle database with ArcCatalog and one of the accounts is returns the following error message: Failed to Connect to Database. Underlying DBMS error [Unknown error: ...] I am able to connect to this database same database using Oracle SQL Developer .
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06-15-2020
06:03 AM
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0
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6
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2608
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You can use ModelBuilder to build a model that Creates a Geometric Network, then you can export it to Python. to run it in a script To delete the Geometric Network arcpy.Delete_management(FC Network , "GeometricNetwork") print "Delete Geometric Network" arcpy.Delete_management(FC Network_Junctions, "FeatureClass") print "Delete Network Junctions" arcpy.Delete_management(Table NETWORK_BUILDERR , "Table") print "Delete Table NETWORK_BUILDERR" To Create a Geometric Network # Local variables: Water = "C:/arcgis/ArcTutor/BuildingaGeodatabase/Montgomery.gdb/Water" # Process: Create Geometric Network arcpy.CreateGeometricNetwork_management(Water, "Water_Net", "Distribmains COMPLEX_EDGE NO;Fittings SIMPLE_JUNCTION NO;Hydrants SIMPLE_JUNCTION NO;Sysvalves SIMPLE_JUNCTION NO;Tanks SIMPLE_JUNCTION YES;Transmains COMPLEX_EDGE NO", "0.5", "Friction_Factor DOUBLE #", "Distribmains FRICTION_FACTOR Friction_Factor;Transmains FRICTION_FACTOR Friction_Factor", "", "PRESERVE_ENABLED")
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06-11-2020
08:30 AM
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0
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2614
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Hello everyone, After a FC inside a FD with a Geometric Network gets truncated and appended with new data, does the topological connectivity of the Geometric Network gets automatically updated too. The Truncate/Append is going to be done with a Python script. This is a a process that is going to be used to replciate changes from the read/write to the read only database. Do you recommend to run the Rebuild Geometric Network tool after this load. Thanks Rebuild is not required to maintain the topological connectivity of the Geometric Network (GN)
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06-11-2020
08:18 AM
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0
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2
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1083
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Good afternoon, I am writing a scripts that appends records in several FC and some of them have additional fields because the schema was modified. Can I use this kind of Python script with "NO_TEST" when I copy the same FC but the new version has more fields than the old one ? taget_layer is the new version of source_layer but in several cases it has additional fields. fieldmappings = arcpy.FieldMappings() #Like when you manually choose a layer in the toolbox and it adds the fields to grid fieldmappings.addTable(target_layer) fieldmappings.addTable(append_layer) arcpy.Append_management(append_laye, target_layer, 'NO_TEST', ffieldmappings) Thanks
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06-01-2020
12:13 PM
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781
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Good morning, We are getting this error message with Trimble Terraflex when importing points: Trimble Terraflex skipped feature because of empty geometries The point seems ok in Trimble.
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04-21-2020
05:16 AM
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0
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0
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736
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Good afternoon, When I export my first WAB application and try to run it with IIS I get the following error message Please sign in to access the item on https://[Portsl] (Web Map ID) Thanks
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04-17-2020
11:22 AM
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Good morning everyone, WE are getting this error message in one desktop when running ArcMap: "LoadLibrary failed with error 87: The parameter is incorrect" Any idea of how to fix it.
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04-16-2020
04:25 AM
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