by Baotou Kaiyuan Digital Co., Ltd.
1.0
December 12, 2020
by GUANGDONG ZHONGGONG GEOTECHNICAL DESIN INSTITUTE CO.,LTD
by 中冶集团武汉勘察研究院有限公司
by GeoQuater Digital Earth (Beijing) Technology Co., Ltd.
(1)
360 HD ore model