I have the following idea and problem at the same time. I would like to build a small network of weather stations in the area, say 5-10 units. Of course, they will all be powered by Weewx and Raspberry Pi. Apart from the fact that each one will publish data on the internet independently of the others (one domain, separate subdomains), I am thinking about a collective presentation of data from the stations - only selected parameters, e.g., temperature, wind, precipitation.
Each Weewx instance is a separate weewx.sdb database with an identical structure. If I understand correctly, I would have to create a separate (collective) database in which the indexes of individual parameters would be different for each station, e.g., temp_pws01, temp_pws02, etc. The idea is that such a comparison would not be generated in real time, as in a standard Weewx installation, i.e., every 5-10 minutes, but, say, 4 times a day. I figured that the databases from each station would be sent via rsync to a remote server, and then specific columns would be extracted from them “somehow” and copied to a new, shared database, from which a summary would be made. Can the final step be done with Weewx, or do I need to use other tools? The question is, has anyone done something like this before and could point me in the right direction? *Translated with DeepL.com <https://www.deepl.com/?utm_campaign=product&utm_source=web_translator&utm_medium=web&utm_content=copy_free_translation> (free version)* -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/weewx-user/a6e984e8-0526-4b71-93cb-fc545a942575n%40googlegroups.com.
