The Yun2Infinity is an open-source software stack that can handle spatial time-series data. It is an integration of the following open-source software:
PostgreSQL Database – the core database software.
Postgis - extension of PostgreSQL that can handle spatial data.
FROST-Server - PostgreSQL based implementation of the Sensorthings API.
CesiumJS - visualizing 3D models in a virtual 3D globe
Optional installations
TimescaleDB - extension of PostgreSQL that can handle time-series data.
3DCityDB - extension of PostgreSQL that can handle 3D City data, it uses the data model of CityGML.