Clearing large catalog queries is slow

lauraferrarese / NGVS-map-tool

Prototype of graphical search and data retrieval tool for the NGVS

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Clearing large catalog queries is slow #2

Closed lluttrell closed 4 years ago

lluttrell commented 4 years ago

Clearing queries with lots of markers is freezing the browser.

lluttrell commented 4 years ago

I think I fixed the issue by reassigning the LayerGroup object to a new one, but want to make sure that the garbage collection will remove the old one from memory.