Applied Sciences · 2020 · 57 citations · 49 references
EngineeringEnvironmental ManagementMining EngineeringGeographic Information SystemsMine PlanningSpatial Decision Support SystemsMine DevelopmentMine MappingMine Plan PreparationMine SchedulingMining Environmental ImpactsMining GeologyGeographic Information Systems (Gis) ApplicationsGis-based Site AnalysisMine Development OptimizationMine Expansion PlanningMine Geology MappingMine Life PlanningMine Map InterpretationSpatial Data Management
In this study, geographic information system (GIS)-based methods and applications utilized for mine development were reviewed. Three types of GIS-based studies, namely studies on mine planning, operation, and environmental management, were examined to describe the role of GIS as a decision-making support tool in mine development. This review was conducted by classifying previous GIS-based studies into several subtopics that pertain to mine development activities and the range of environments to be managed. Because the use of GIS is appropriate for spatial data management related to ore deposits and mine environment conditions at various scales, the applications of GIS-based methods in mine development could be expanded further.
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A note on two problems in connexion with graphs
E. Dijkstra · Numerische Mathematik · 1959 · 23.8K citations