Instrumentenplatform Halley

Backend for observatory Halley in Vinkel. This is a GraphQL implementation using Apollo server. The data that will be inserted into the database is coming from a weather station and some other tools that are related to the earth and sky.

TODO

• When selecting a large period a lot of data is fetch. Use a modulo similar like this:

SELECT * FROM `temperatuur` WHERE MOD(MINUTE(datetime), 5) = 0;