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UMR-PASSAGES / DissolveWithStats

QGIS plugin to dissolve geometries and calculate statistics on attributes in the process
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Error when executing tool #9

Closed ryanjshields closed 2 years ago

ryanjshields commented 2 years ago

Receive the following error while executing the tool. The dissolve geometry portion is functional but none of my fields (string nor numerical) summarized in the output.

TypeError: sequence item 0: expected str instance, QVariant found Traceback (most recent call last): File "/Users/ryanshields/Library/Application Support/QGIS/QGIS3/profiles/default/python/plugins/DissolveWithStats/dissolve_stats.py", line 219, in run dicNewValues = self.calculateFields(selectedLayer, selectedField, listKeep, listStats, outFile) File "/Users/ryanshields/Library/Application Support/QGIS/QGIS3/profiles/default/python/plugins/DissolveWithStats/dissolve_stats.py", line 254, in calculateFields newValues = self.aggregateValues(listStats[i], dicNewValues[k][field]) File "/Users/ryanshields/Library/Application Support/QGIS/QGIS3/profiles/default/python/plugins/DissolveWithStats/dissolve_stats.py", line 274, in aggregateValues return switcherstat File "/Users/ryanshields/Library/Application Support/QGIS/QGIS3/profiles/default/python/plugins/DissolveWithStats/dissolve_stats.py", line 262, in "Concatenation": lambda l: ",".join(l) if l else NULL, TypeError: sequence item 0: expected str instance, QVariant found

Python version: 3.8.7 (default, Feb 10 2021, 09:04:08) [Clang 12.0.0 (clang-1200.0.32.29)] QGIS version: 3.16.15-Hannover Hannover, e7fdad6431

juliepierson commented 2 years ago

Hi Ryan, Thanks for your input and sorry for the delay. I'm afraid this plugin is no longer maintained since the "Aggregate" function in the processing toolbox does the same job (and does it better !). Could you confirm to me that you can do what you want with this aggregate tool ? I can then remove this plugin from the QGIS repository, it will be clearer for QGIS users. Thanks !

ryanjshields commented 2 years ago

Hey Julie! Yep you are spot on with the Aggregate to. Sorry this got buried in my inbox and I’m just doing a purge. Thanks for getting back to me!

Ryan Shields

Sent from my iPhone

On Feb 2, 2022, at 01:14, Julie Pierson @.***> wrote:

 Hi Ryan, Thanks for your input and sorry for the delay. I'm afraid this plugin is no longer maintained since the "Aggregate" function in the processing toolbox does the same job (and does it better !). Could you confirm to me that you can do what you want with this aggregate tool ? I can them remove this plugin from the QGIS repository, it will be clearer for QGIS users. Thanks !

— Reply to this email directly, view it on GitHub, or unsubscribe. Triage notifications on the go with GitHub Mobile for iOS or Android. You are receiving this because you authored the thread.

juliepierson commented 2 years ago

Ok, no problem, thanks Ryan :-)