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GTC-3442: Catch rasterio exceptions on missing data for integrated drivers #249

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Merged
dmannarino merged 5 commits into from
Jan 8, 2026
Merged

GTC-3442: Catch rasterio exceptions on missing data for integrated drivers #249

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fe8e5b2
Check for alter_drivers == None before making mask
dmannarino Dec 17, 2025
fc2f7d8
Merge branch 'staging' into gtc_3442_fix_none_aletrs_drivers
dmannarino Jan 6, 2026
d18a93d
Catch rio tile out of bounds errors rather than letting them boil up …
dmannarino Jan 7, 2026
27347c0
Merge branch 'staging' into gtc_3442_fix_none_aletrs_drivers
dmannarino Jan 7, 2026
1ec45d8
Remove unnecessary import
dmannarino Jan 7, 2026
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7 changes: 6 additions & 1 deletion app/routes/titiler/algorithms/integrated_alerts_drivers.py
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Original file line number Diff line number Diff line change
Expand Up @@ -97,7 +97,12 @@ def create_mask(self):
condition are masked.
"""

mask = self.alert_drivers > 0
# Deal with case where the alert_drivers data is missing
if self.alert_drivers is not None:
# Adding mutiplication by no_data for clarity, but not sure necessary
mask = ~self.no_data * (self.alert_drivers > 0)
else:
mask = ~self.no_data

if self.alert_confidence:
confidence_mask = (
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