机译:利用PPP-AR监测矿区土地变形
of;
Environmental;
Science;
&;
Spatial;
lnformatics,;
China;
University;
of;
Mining;
&;
Technology,;
Xuzhou;
221116,;
China;
Key;
Laboratory;
of;
Resources;
and;
Environmental;
Information;
Engineering,;
Xuzhou;
221116,;
China;
变形监测; 矿区土地; 精密单点定位; 定位精度; PPP; 相位延迟; 数据处理; IGS站;