topic Using the .split() to grab attribute from KMZ in Python Questions

Using the .split() to grab attribute from KMZ

Tim-Woodfield — Thu, 24 Sep 2020 21:28:30 GMT

Hi everyone,

I am trying to use the .split() function on a string and keep gettings errors. The field is the popup information from a converted KMZ and is called PopupInfo. The code I am trying to use is:

!PopupInfo!.split(" ")[14]

but am getting Error 000539 and is saying "IndexError: list index out of range". The calculation will run fine if 14 is swapped out for 0 or -1 to get the first or last section. I am counting 27 sections if it is being broken at each " ". I've tried finding and replacing all of the 's with a dash or underscore but the calculation still fails with anything other than 0 or -1. The text string that I am trying to pull from looks something like this:

US20 EB FID 57 RampDate 9/30/2013 RouteId 161 RouteName US20 EB TownId 314 TownName Watertown IsMissingR False IsMissingS False IsMissingC True InspNotes DistrictId 6 LegacyID 335 status 6 StatusText Deficient DstrctRank 669 deficient -1 GlobalID {C4BBAA58-9DFE-4953-AC74-FF3448002388} created_us created_da last_edite DAVID.DINOCCO last_edi_1 10/17/2017 ReInspectn 0 AssetID ProgNotes Rank 669

I would be trying to field calc a different field with the LegacyID from this PopupInfo. Is there a problem with this string that is causing the index errors? The lengths at both ends are never the same so I can't trim off the ends.

Thanks for the help!

Tim

Re: Using the .split() to grab attribute from KMZ

Arne_Gelfert — Sun, 12 Dec 2021 07:15:06 GMT

Works for me when I try this:

aString = "US20 EB    <br>       <br>   FID   57    <br>   RampDate   9/30/2013    \
<br>   RouteId   161    <br>   RouteName   US20 EB    <br>   TownId   314    <br>   \
TownName   Watertown    <br>   IsMissingR   False    <br>   IsMissingS   False    <br>  \
IsMissingC   True    <br>   InspNotes       <br>   DistrictId   6    <br>   LegacyID  \
335    <br>   status   6    <br>   StatusText   Deficient    <br>   DstrctRank   669  \
<br>   deficient   -1    <br>   GlobalID   {C4BBAA58-9DFE-4953-AC74-FF3448002388}   \
<br>   created_us       <br>   created_da       <br>   last_edite   DAVID.DINOCCO   \
<br>   last_edi_1   10/17/2017    <br>   ReInspectn   0    <br>   AssetID       <br> \
ProgNotes       <br>   Rank   669"

aString.split("<br>")[14]
>>> '   status   6    '‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

len(aString.split("<br>"))
>>>27‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Something wrong with the field name? Is it case sensitive? If [0] and [-1] work maybe you're indexing a list with length 1?

Re: Using the .split() to grab attribute from KMZ

DanPatterson — Sun, 12 Dec 2021 07:15:09 GMT

aString.split("<br>")[14] if aString.count("<br>") >= 50 else "nope"
'nope'

aString.split("<br>")[14] if aString.count("<br>") >= 14 else "nope"
'   status   6    '‍‍‍‍‍

maybe you have a shorter string than 14 values

Re: Using the .split() to grab attribute from KMZ

Tim-Woodfield — Fri, 25 Sep 2020 13:48:13 GMT

Figured it out! One of my rows had an empty PopupInfo field so it was failing because there weren't enough indexes. So yes you were right that the index was only a length of 1. I only selected the features with the PopupInfo filled out and it worked.

Thanks!

Re: Using the .split() to grab attribute from KMZ

Tim-Woodfield — Fri, 25 Sep 2020 13:48:26 GMT

Thanks!

Re: Using the .split() to grab attribute from KMZ

Arne_Gelfert — Thu, 01 Oct 2020 12:54:06 GMT

Glad it worked. Mark is as Correct.