Error thrown during correct_compl_confluences

MiKatt / openSTARS

open source implementation of the STARS ArcGIS toolbox

https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0239237

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Error thrown during correct_compl_confluences #15

Closed HunterGleason closed 3 years ago

HunterGleason commented 3 years ago

When running the correct_compl_confluences function GRASS throws error:

Error in execGRASS("v.to.db", flags = c("quiet"), parameters = list(map = "streams_v", : The command: v.to.db --quiet map=streams_v option=length type=line columns=length_new produced an error (1) during execution: ERROR: Column exists. To overwrite, use the --overwrite flag

This may be a grass78 issue?

MiKatt commented 3 years ago

This is indeed a GRASS 7.8 issue because v.to.db works a bit differenetly now. This is fixed in the dev branch. (Note that there might be other issues in that branch.)