SitkaNet: A low-cost, distributed sensor network for landslide monitoring and study
| Autor: | John S. Selker, Max Chu, Annette I. Patton, Josh J. Roering, Cara Walter, Cora Siebert, Chet Udell |
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| Rok vydání: | 2020 |
| Předmět: |
Science (General)
Monitoring Water table Biomedical Engineering 01 natural sciences Civil engineering Industrial and Manufacturing Engineering 03 medical and health sciences Q1-390 Hazardous waste Arduino Instrumentation Water content 030304 developmental biology Civil and Structural Engineering 0303 health sciences Mechanical Engineering Node (networking) 010401 analytical chemistry Landslide 0104 chemical sciences Environmental science Data logging Soil moisture Sensing system Wireless sensor network Near real time data |
| Zdroj: | HardwareX, Vol 9, Iss, Pp e00191-(2021) |
| ISSN: | 2468-0672 |
| Popis: | Landslides threaten the infrastructure and safety of communities. Soil conditions can predict landslide threat, but the cost and complexity of sensing systems for documenting hazardous conditions across a heterogeneous spatial area prevent widespread utilization. The SitkaNet system is a low-cost, easier to install alternative that allows for numerous sites to be monitored with real-time reporting and expands the accessibility of data-driven landslide forecasting. Using a combination of industry-proven sensors and cheaper alternatives, each SitkaNet node can measure the rainfall, six soil moisture sensors at varying depths, water table, atmospheric pressure, humidity, and temperature at each site for less than one-fifth the cost of existing solutions ( |
| Databáze: | OpenAIRE |
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