Accumulated Reflectance Technique for Sampling Delimitation in the Riacho Fundo Creek, Lago Paranoá-Df, From Planetscope Images

Estimation of river flow using CubeSats remote sensing

“…Notably, the constellations of micro or nano-satellites, known as CubeSats, are revolutionizing the high spatiotemporal resolution possibilities in remote sensing and can potentially be used to capture many observations over time (Sadeh et al, 2019) and monitor dynamics surface water changes (Cooley et al, 2019(Cooley et al, , 2017. The repetitive observation mechanism of multiples CubeSats enables studying the river dynamics and observe different physical properties (Marinho et al, 2020). Among the different Cubsats on orbit, the CubeSat constellation provided by Planet Labs Inc. has the advantage of providing a neardaily revisit time globally at 3-meter orthorectified spatial resolution.…”