Home / Standards / GB/T 28419-2012 GB/T 28419-2012 Active Guide of remote sensing monitoring for sandstorm source 风沙源区草原沙化遥感监测技术导则 Standard Type GBT ICS 65.020.01 CCS B07 Status 现行 Issue Date 2012-06-29 Implementation 2012-11-01 Responsible Dept 农业农村部 Drafting Unit N/A