Riverscapes / QRiS

Riverscapes Studio - for QGIS
https://qris.riverscapes.net
GNU General Public License v3.0
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Tracking layer/feature updates related to Metric calculations #425

Open KellyMWhitehead opened 5 months ago

KellyMWhitehead commented 5 months ago

Just capturing some thoughts related to metric values...

What if features in a layer are changed, how the metric calculation could potentially be off. We don't really test for this right now. Maybe compare a last updated timestamp with the metric value and the layer. This is not something we currently capture in the feature class layers, but should be simple enough. Wire this up as either a button or background when the analysis window is opened, depending on how quick this is. Provide a status warning if an underlying layer has changed since the metric value was calculated and provide options for user to check and override or recalculate values.

joewheaton commented 2 months ago

This seems really important. I think for 1.0 we can live with what we have. But lets put our heads together for 1.1 on this.