A hybrid of GNSS remote sensing and ground-based laser technology for geo-referenced surveying in mining.
IR@CIMFR: CSIR-Central Institute of Mining and Fuel Research, Dhanbad
View Archive Info| Field | Value | |
| Title |
A hybrid of GNSS remote sensing and ground-based laser technology for geo-referenced surveying in mining.
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| Creator |
Prakash , Amar
Verma, Aniket Sharma, Anand Jaiswal, Prerna Mandal, Sujit K. |
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| Subject |
Mine Subsidence
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| Description |
Rapid, precise and frugal surveying is a strategic factor
in the present mechanized mining environment owing
to rapid surface profile transformation in a short period.
Determination of global coordinates with high accuracy
using the satellite-based global navigation satellite system
(GNSS) has been studied in the mining arena and is
gradually becoming an essential component. A case study
of Khanak Stone Mine, Haryana, India, is discussed
here, highlighting the combination of GNSS system
and terrestrial laser scanner for the preparation of a
surface profile of a rugged terrain with the key objec�tive to determine the precise in situ rock excavation in
periodical phases. The actual tonnage of rock produced/
transported from the mine has been calculated by de�termining the in situ density and bulk density in the
laboratory. The study reveals that this survey of appro�ach is apt to achieve quality plan and to obtain the goal
of actual tonnage of rocks excavated.
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| Date |
2024-02-10
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| Type |
Article
PeerReviewed |
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| Identifier |
Prakash , Amar and Verma, Aniket and Sharma, Anand and Jaiswal, Prerna and Mandal, Sujit K. (2024) A hybrid of GNSS remote sensing and ground-based laser technology for geo-referenced surveying in mining. CURRENT SCIENCE, 126 (3).
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| Relation |
http://cimfr.csircentral.net/2690/
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