The construction of Guangdong Digital Telemetry Seismograph Network
LV Jin · South China Journal of Seismology · 2000
Guangdong Digital Telemetry Seismograph Network (GDDSN) is invested and built by Guangdong province government and China Seismological Bureau of together. It is the first 24 bits digital telemetry seismograph network equipped with China-made digital seismic observational instrument. It has reached international level compared with the similar digital seismograph network. In this paper, we introduce its construction course, system technique and features.