数字中国(GIS、GPS、RS)国际会议

2002-03-07 Thread meeting-3s
2002±±¾©¹ú¼Ê3S£¨GIS¡¢GPS¡¢RS£©¼¼ÊõÑÐÌÖôßչʾ»á The 2rd Beijing International 3S Technical Symposium & The 4rd Beijing International GIS Symposium and Exhibition   »áÒéµØµã£º±±¾©Î÷½¼±ö¹Ý£¨º£µíÇøÎåµÀ¿ÚÍõׯ·18ºÅ£©    ±¨µ½Ê±¼ä£º2002Äê4ÔÂ1ÈÕ   ²¼Õ¹Ê

数字中国(GIS、GPS、RS)国际会议

2002-03-07 Thread meeting-3s
2002±±¾©¹ú¼Ê3S£¨GIS¡¢GPS¡¢RS£©¼¼ÊõÑÐÌÖôßչʾ»á The 2rd Beijing International 3S Technical Symposium & The 4rd Beijing International GIS Symposium and Exhibition   »áÒéµØµã£º±±¾©Î÷½¼±ö¹Ý£¨º£µíÇøÎåµÀ¿ÚÍõׯ·18ºÅ£©    ±¨µ½Ê±¼ä£º2002Äê4ÔÂ1ÈÕ   ²¼Õ¹Ê

数字中国(GIS GPS RS)国际会议

2002-03-06 Thread meeting-3s
2002±±¾©¹ú¼Ê3S£¨GIS¡¢GPS¡¢RS£©¼¼ÊõÑÐÌÖôßչʾ»á The 2rd Beijing International 3S Technical Symposium & The 4rd Beijing International GIS Symposium and Exhibition   »áÒéµØµã£º±±¾©Î÷½¼±ö¹Ý£¨º£µíÇøÎåµÀ¿ÚÍõׯ·18ºÅ£©    ±¨µ½Ê±¼ä£º2002Äê4ÔÂ1ÈÕ   ²¼Õ¹Ê