# Daskified rasterio's sieving

**URL:** <https://discourse.pangeo.io/t/daskified-rasterios-sieving/4744>\
**Category:** Uncategorized\
**Created:** [December 5, 2024, 8:43am UTC](https://discourse.pangeo.io/t/daskified-rasterios-sieving/4744 "2024-12-05T08:43:10Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![remi-braun](https://yyz2.discourse-cdn.com/flex030/user_avatar/discourse.pangeo.io/remi-braun/32/1178_2.png) [@remi-braun](https://discourse.pangeo.io/u/remi-braun)\
**Post date:** [December 5, 2024, 8:43am UTC](https://discourse.pangeo.io/t/daskified-rasterios-sieving/4744/1 "2024-12-05T08:43:10Z")

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Hello everybody,

I am currently trying to daskify some of my processes where I use the `rasterio.features.sieve` function.  
Are you aware of a third-party library somewhere that has daskified this function?  
The only tiny lead I’ve found so far is [here](https://github.com/GeoscienceAustralia/dea-coastlines/blob/b7d07c00cab0f5d8c2f58a5065ccf5c10b967e23/coastlines/vector.py#L333).