This work presents a system for remote monitoring of landslides
based on a wireless underground sensor network. The sensor network
is implemented on Arduino components connected through
Wi-Fi modules, and is responsible to collect soil moisture rates in
real time. Then, the collected data is sent to a cloud computing environment
in order to ensure a robust and secure storage. Moreover,
the cloud platform enables data mining and the visualization of the
information by the government and general people using an App
designed for mobile devices. To analyze the feasibility of the system,
real tests were performed using a prototype. The initial results
show the sensor network accurately measured the soil moisture
and the cloud computing platform was able to store and to display
the collected data in real time properly to the users.