Intelligent Early-Warning System for Landslides Based on the ZigBee Network

For mountain landslide, This paper proposes an intelligent early-warning system for landslides based on ZigBee network. It adopts Cortex-M3 architecture of the chip as the embedded core control processor to improve system integration, data processing capabilities, the ZigBee uses CC2530 as the hardware foundation to construct ZIGBEE wireless sensor network, and then uses GPRS as the technological manner to remotely convey data transmission and early warning information. The results show that the system is completely functional. And it has versatility and good scalability, can overcome the traditional monitoring method of single function which efficiency is low and cost is high, it can effectively achieve the landslide monitoring and prevention of the adverse geological conditions under the mountains.