Error: getSegmentInfo, 'OBJECTID' Field name

[rishabhjain4]

I had ran the python toolbox in ArcGis for the test data provided, it ran successfully

I was testing on one of my data, it threw the following error:
in getSegmentInfo, line 434, RuntimeError : a column specified that doe not exist.

I guess instead of using 'OBJECTID' as field name, we can use 'OID@' to access the objectid Field. ?

[rishabhjain4]

I guess in the field name as 'OBJECTID' you referring to each segments/edges unique IDs...

Correct me if I'm wrong

[simonscheider]

Yes, you are right. OBJECTID should be changed to whatever identifier is available. I should turn this into a parameter in the future. Simon Am 29/05/2017 um 7:29 AM schrieb Rishabh jain:

…

I had ran the python toolbox in ArcGis for the test data provided, it ran successfully I was testing on one of my data, it threw the following error: in getSegmentInfo, line 434, RuntimeError : a column specified that doe not exist. I guess instead of using 'OBJECTID' as field name, we can use 'OID@' to access the objectid Field. ? — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#1>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ADJHV_7nS_ghjIWf7dMHp3C3FFH8Z1cZks5r-lfXgaJpZM4No6gI>.

-- Simon Scheider Human Geography and Spatial Planning Universiteit Utrecht Willem C. van Unnikgebouw Room 622 Heidelberglaan 2 3584 CS UTRECHT The Netherlands +31 30 253 2966 http://www.geographicknowledge.de http://www.uu.nl/medewerkers/SScheider

[rishabhjain4]

It's working now

[xlwang233]

Hi
I was trying to use the method as the ArcGIS tool. I did everything step by step just as told. Having successfully installed GDAL-2.2.3win32 and networkx-2.1. But when I tried to open it in ArcCatalog but failed and the "Description" says the item's XML contains errors.
My ArcGIS version is 10.5. Did you encounter such problem?

[squirrelim]

I successfully installed the tool,but when I tried to use test data provided, it had something wrong. And I read the code,but I did not find the problem. Hope you can help me solve the problem.Thanks.

[Liychill]

I have successfully run the test file. But when I run my own data, I get the error below .
ExecuteError: ERROR 000358: Invalid expression Failed to execute (SelectLayerByAttribute)
Could you please give me some help? Thank you very much!

[lclcr131019]

嗨，
我试图将方法用作ArcGIS工具。我按照指示一步一步地完成了所有工作。已成功安装GDAL-2.2.3win32和networkx-2.1。但是，当我尝试在ArcCatalog中打开它但失败时，“说明”显示该项目的XML包含错误。
我的ArcGIS版本是10.5。你遇到这样的问题
Me too, did you solve this problem later?