Challenges in Building an End-to-End System for Acquisition, Management, and Integration of Diverse Data From Sensor Networks in Watersheds: Lessons From a Mountainous Community Observatory in East River, Colorado. - Charuleka Varadharajan; Boris Faybishenko; Amanda Henderson; Matthew Henderson; Valerie C. Hendrix; Susan S. Hubbard; Zarine Kakalia; Alexander Newman; Benjamin Potter; Heidi Steltzer; Roelof Versteeg; Deborah A. Agarwal; et al. (IEEE Access, 2019)