Latest Contributions by deleted-user-qSBucAQszJ_6

Hey All,   We are using concurrent use licenses that are managed by a license manager, however now we have a scenario where we need to limit a Network Analyst license so that only one user can use it. I think that this can work by using an Option File but wanted to see if anyone had experience with this?   Thanks,   Chris ... View more

I'm working on building a Network Dataset and want to include polygon Network Barriers. When researching the fields that should be included in a barrier all I can find is that there should be and Attribute_Impedance with one example Attr_Minutes. I'm guessing there are other fields that could be added but can't find documentation that states that. Does any one know of documentation that specifies what are other attribute possibilities? This is where I'm currently looking and found documentation about polygon barriers and the field Attr_Minutes. Barriers—Help | ArcGIS Desktop  Thanks, Chris ... View more

Good afternoon, I've been working on a script that will compare two different feature classes and move changes from the one that has been edited to the target feature class. I got most of my logic from this forum post Comparing Two Feature Classes and Updating One of Them. The script is working but it leaves out the actual geometry so all that is left in the Shape_Length field is "0" so I get records in the table but no actual geometry. You can see in the below images the zeros and the street that should be copied to the target feature class the green line should be covered by the records that have a zero in the Shape_Length field. I think there is something wrong with the search cursor/insert cursor that I'm using but not 100% sure. My code is below. def creatingMatchingFieldList(fc1, fc2):     lst1 = [fld.name for fld in arcpy.ListFields(fc1)]     lst2 = [fld.name for fld in arcpy.ListFields(fc2)]     return list(set(lst1) & set(lst2)) def createWhereClause(fc, fld_name, value):     """     Should return 'GGMID = 20412.0'     can be some other value...     """     logger.info(fc)     logger.info(fld_name)     logger.info(value)     if len(arcpy.ListFields(fc, fld_name)) == 1:         fld = arcpy.ListFields(fc, fld_name)[0]         logger.info(fld.name)         logger.info(fld.type)         if fld.type == "String":             where = "{0} = '{1}'".format(arcpy.AddFieldDelimiters(fc, fld_name), value)         else:             where = "{0} = {1}".format(arcpy.AddFieldDelimiters(fc, fld_name), value)     return where def getPrimaryFieldValues(fc, field):     return [r[0] for r in arcpy.da.SearchCursor(fc, [field])] def getSelectCursor(fc, flds, whereClause):     return arcpy.da.SearchCursor(fc, flds, whereClause) def diff(a, b):     return list(set(a) - set(b)) try:     logger.info("Creating a list of field names that are in both fcs...")     flds = creatingMatchingFieldList(NewStreets, OLDStreets)     flds.append('SHAPE@LENGTH')     #flds.append('SHAPE')     flds.append('Shape_Length')     logger.info(flds)     sourceValues = getPrimaryFieldValues(NewStreets, fieldName)     destinationValues = getPrimaryFieldValues(OLDStreets, fieldName)     additions = diff(sourceValues, destinationValues)     deletions = diff(destinationValues, sourceValues)     workspace = NetworkDatasetGDB     logger.info("Creating the insert cursor and adding the New street lines to the Old Street Lines...")     with arcpy.da.Editor(workspace) as edit:         insertRows = []         for a in additions:             logger.info(a)             where = createWhereClause(NewStreets, fieldName, a)             logger.info(where)             Row = getSelectCursor(NewStreets, flds, where)             insertRows.append(Row)             logger.info(insertRows)         with arcpy.da.InsertCursor(OLDStreets, flds) as insertCursor:             for rec in insertRows:                 for r in rec:                     logger.info(r)                     insertCursor.insertRow(r)         #edit.stopEditing(True)     logger.info("Creating the update cursor and updating the old Street Lines with the values from the new Street Lines...")     with arcpy.da.Editor(workspace) as edit:         for d in deletions:             where = createWhereClause(OLDStreets, fieldName, d)             logger.info(where)             with arcpy.da.UpdateCursor(OLDStreets, flds, where) as deleteCursor:                 logger.info(d)                 for d in deleteCursor:                     deleteCursor.deleteRow()‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍ If anyone has an idea why the the actual shape is not being inserted with the insert cursor that would be awesome!  Thanks, Christopher Long ... View more