Latest Contributions by LarryAdgate

I am looking for data that would function in a field calculator and would automatically rotate a point symbol (or water pipe cap symbol) 90 degrees to a line featureclass. I have aprox.  three thousand point symbols and rotating all of them manually is cost prohibitive. Attached is an example of what I am trying to achieve and if there are other methods please share. Thanks, Larry Adgate      ... View more

Hi Folks,  thanks once again for helping with my questions: How do I find vertexs on a line that are too close together especially at their end points. Is there a tool or script that can do the job? Thanks, Larry Adgate   ... View more

Some help on this please, Thanks Script work works great for finding Facilityid numbers not found in “b” or final =a-b. But to make the script more useful an additional field or “NAME” should be printed in conjunction with the Facilityid number or “FACILITYID & NAME” and this is where I need some help. The “NAME” field contains text (ex:“Redondo Tank”) and is difficult to add or subtract and the set function works perfect for my task. Thanks, Larry Adgate     # Import arcpy module import arcpy # Local variables: Index = "C:\\Projects\\UpdatePlantFacilityIndex.mdb\\FacilityIndex2013" Arden_ns = "C:\\Projects\\UpdatePlantFacilityIndex.mdb\\UpdatePlantFacilityIndex\\Network" a = set(r[0] for r in arcpy.da.SearchCursor(Index, ["FACILITYID"])) a1 = set(r[0] for r in arcpy.da.SearchCursor(Index, ["NAME"])) #Addition field data to accompany FacilityID b = set(r[0] for r in arcpy.da.SearchCursor(Arden_ns, ["FacilityID"])) final = a+a1-b print "Arden System Discrepency: {0},".format(", ".join(sorted(final))) #error Message:    final = a+a1-b #error message: TypeError: unsupported operand type(s) for +: 'set' and 'set' ... View more

If someone could help me with this, I would forever be greatful. My preference is not to repeat DeleteField_management three times for the three diffrent feature classes, but to use a for loop and loop through all the feature classes except my creation will not work. Please help Thanks, Larry  # Import arcpy module import arcpy # Local variables: Arden = "C:\\Projects\\TestProject.gdb\\Project\\Arden" Baypoint = "C:\\Projects\\TestProject.gdb\\Project\\Baypoint" Clearlake = "C:\\Projects\\TestProject.gdb\\Project\\Clearlake" mylist = Arden, Baypoint, Clearlake for delete in mylist:      arcpy.DeleteField_management(mylist, "Pump;Well;Tank")      print "Finished the Delete Function"    ... View more