跟著我們

map.purpleair.com

2.5
2.5 out of 5 stars (based on 2 reviews)
出色的0%
非常好50%
平均0%
較差的0%
糟糕的50%
官方網站 ”
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An air quality monitoring network built on a new generation of “Internet of Things” sensors.

提供:
15/06/2023

https://www2.purpleair.com/products/list To me they seem like a company who sells products and their map is secondary. They even advertise their stuff on the map itself.

15/06/2023

“PurpleAir is built on the ideal of sharing data and by doing this, empowering individuals to effect change. All public PurpleAir data is available to download under various licenses from private, not for profit use to educational and commercial use. The common element between these uses is to share attribution.” (https://community.purpleair.com/t/about-the-data-category/70) – based on that maybe 4/5 blocks would be accurate. There do not seem to be any trackers or advertisements on the site.

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