Yeah, I mean systems used to take and save meteorological data and other related measurements, so they are not related to domotics but are devoted to actively monitoring these quantities on some piece of land.
They can be also easily used to control some actuators, for example to vent greenhouses, start irrigation automatically and so on, even thought I've not any direct experience about this last aspect.
This can be done to get useful patterns about climate on out land or any place of interest, and data can be collected and organized to any purposes, for example to identify the last expected frost date, rain amount during some period of the year etc.
For example, I realized this way that heavy rainfalls produce a rise in background radiation at ground level, due to radon decomposition byproducts brought down to the ground by rain itself.
This kind of systems are very cheap and easy to realize (I'm using Arduino clones to realize them) so I was wandering if someone else Is using them and which solutions have bene applied, to compare with my experience and maybe learn some different approach
Thank you, let me know!