Latest Contributions by DevinUnderwood2

I have finally identified the one road segment/edge that is creating the issue. The network is built successfully but the edge is not visible for the problem road segment and when I attempt to make edits on the segment and rebuild, I get build error. Essentially preventing me from fixing the segment. ... View more

Thanks, I am able to load orders by route zones and get returned errors results, if any. For example, one route zone only returned one error, "Network element not located" I think I should be able to trouble using this method. ... View more

I followed your steps and created a Service Areas Layer and it solved with the large set minutes break value, I reached and went past all order locations. ... View more

I should preface my current status as follows , I have updated the previous Network road data by adding road segments and moving many orders. I am using the same search tolerance and spatial reference as before when I successfully ran the solver. I can now  successfully load as geometry, solve and generate a route when only using 2 order points (stops) which includes the Depot as departure and  destination .  I can load multiple orders just not all 900 plus orders, not sure it is because certain areas of the road network may have errors. ... View more

I loaded the orders based on geometry and still received errors, I proceeded to use Recalculate Unlocated . Issue still not resolved. Yes, I already loaded Depot, Routes,Routes Zones. I further tested by only loading one random order by Location and it successfully routed. I am not sure what this means. I further tested by loading one random Order by Geometry and received the following Warning: Orders (Name = "Location 10") is unlocated.   (This is odd to me since I cleared out every record of the Name field for the orders, where is the solver getting the original Name from ?) I created another VRP layer to further test, and I created another Network Dataset, yet still same errors. ... View more

Thank you for the advice. I reloaded the orders based on geometry and Recalculate Location Fields - Unlocated (913 orders) I reran the Solve but received the following error Failure while working with internal OD cost matrix problem instance. Error: General function failure ... View more

I removed that point (order) and the exact error prompted with another point and I can't rebuild unless I make an edit. ... View more

Yes it was. I constantly rebuild the network after each edit, to ensure where it may pose an issue. ... View more

Perfect, that was my issue in how I had redundant importing of these date -time modules. It works now. ... View more

Thanks for the advice. I still have the following issue. TypeError: unsupported operand type(s) for -: 'datetime.date' and 'datetime.datetime' ... View more

Your welcome,  However, this doesn't work though, I need to work out the error still. ... View more

import arcpy import datetime from datetime import timedelta # Set Feature Variables fc1 = r'Database Connections\a.sde\BACK.wNetwork\BACK.wSystemValve' datefield = ['LASTUPDATE'] with arcpy.da.SearchCursor(fc1, datefield) as cur:     dt_i = cur.fields.index(datefield)     dt_filtered = (rec for rec in cur                    if rec[dt_i] and datetime.now() - rec[dt_i] <= timedelta(30))     for row in dt_filtered:             print ("{0}".format(row[0]))‍‍‍‍‍‍‍‍‍‍‍‍‍‍ ... View more

I modified slightly on just the variable names but get the error. ValueError: tuple.index(x): x not in tuple with arcpy.da.SearchCursor(fc1, datefield) as cur:     dt_i = cur.fields.index(datefield)     dt_filtered = (rec for rec in cur                    if rec[dt_i] and datetime.now() - rec[dt_i] <= timedelta(30))     for row in dt_filtered:             print ("{0}".format(row[0])) ... View more

I am confused on line 9 dt_i = cur.fields.index(dt_fld) Where did you get index from ? ... View more