Latest Contributions by ChristopherCowin

Trying to make a label Expression that just returns any number in a field, doesnt need to be any specfic data type just tying to get the label to only display numbers so I can put that number on a highway shield. My python snippet works in one of my maps, but not the other even though they are the same dataset in the same GDB. Here is my code:  int(''.join(filter(str.isdigit, [FULLNAME]))) The error I receive from the non-working map: ValueError: invalid literal for int() with base 10: " The field type is string for both. ... View more

Hi, Trying to replicate the code from this guide: Calculate Field Python examples—Data Management toolbox | Documentation  Which is: Expression:    Reclass(!WELL_YIELD!) Code Block:    def Reclass(WellYield):    if (WellYield >= 0 and WellYield <= 10):       return 1    elif (WellYield > 10 and WellYield <= 20):       return 2    elif (WellYield > 20 and WellYield <= 30):       return 3 elif (WellYield > 30):    return 4 My Code: Expression:    Reclass(!Id!) Code Block    def Reclass(Level):       if (Id >= 0 and Id <= 10):          return 1       elif (Id > 10 and Id <= 20):          return 2          elif (Id > 20 and Id <= 30):          return 3       elif (Id > 30 and Id <= 40):          return 4       elif (Id > 40 and Id <= 50):          return 5       elif (Id > 50 and Id <= 60):          return 6       elif (Id > 60 and Id <= 70):          return 7       elif (Id > 70 and Id <= 80):          return 8       elif (Id > 80 and Id <= 90):          return 9       elif (Id > 90 and Id <= 100):          return 10 This is the error  ERROR 000539: Traceback (most recent call last): File "<expression>", line 1, in <module> File "<string>", line 2, in Reclass NameError: name 'Id' is not defined Failed to execute (CalculateField). I don't know what Name Id is not defined means as i defined it just like the example. ... View more

I have 1,528 facilities (park centroids snapped to the closest edge of the road network) and 6,638 incidents (Bus stops snapped to closest edge of the road network). I'm trying to figure out the average and median distance of each park to it's closest bus stop. But I'm getting tons of these two types of errors even though everything is on the network. Warning: Location "Location 1453" in "Facilities" is unlocated. Warning: No "Facilities" found for "Location 15" in "Incidents". Unsure of how to proceed or really what more information you might need. If you had a better method of generating the mean and median distance along a network without this method I'd be open to that too. Thanks ... View more

I have a network dataset that contains streets, bus routes and bus stops. The bus stops are not aligned to the street so many don't have "Edge Source"; is there a way to automate creating hundreds of lines connecting the bus stops to the road? Perhaps a buffer tolerance or something? ... View more