情境
Design a relational schema for a satellite-based NDVI monitoring platform that tracks satellites, sensors, spectral bands, image acquisitions, NDVI computations, regional results, and user alert subscriptions.
這張圖裡有什麼
看懂背後的決策。
01
Use a separate SpectralBand table to link red and NIR bands to each NDVI computation
02
Track regional NDVI results per acquisition to support time-series analysis
03
Model user organizations and alert subscriptions for threshold notifications
Reusable for any remote sensing data pipeline requiring satellite, sensor, and derived vegetation index storage with user alerting.