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Geospatial Filtering in Vector Search: Meaning AND Place in One Query
80
Retrieval & Search Research
Mixpeek Team
July 17, 2026
Summary
Vector search has a blind spot: geography. 'Flooded streets near our Houston facility' needs semantic match and a hard spatial constraint at once. The video shows how geo filters compose with embedding search in a single retrieval stage, and why post-filtering breaks recall.
geospatialvector-searchfilteringmultimodal-search
About this video
Vector search has a blind spot: geography. 'Flooded streets near our Houston facility' needs semantic match and a hard spatial constraint at once. The video shows how geo filters compose with embedding search in a single retrieval stage, and why post-filtering breaks recall.