Following the list of capturing data based on parameter identification which consists of general mining company information Table 3.1.
Table 3.1. General company information No
List of Information Stuffing Sample
1 Company Name
Newmont Nusatenggara 2
Company Address center office Jakarta
3 Company Address site office
Benete, Sumbawa Barat 4
Licence Type Kontrak Karya – KK
5 Licence Aggrement
SK. ……………… 6
Licence Expired Period 2010
7 Licence Phase
Exploration Exploitation 8
Digging Materials Aurum, Cuprum, Nickel
9 Location
Region …………… 10
Area 35,000 Ha
11 Target Evaluation
Percentage of Exploitation 12
Material Evaluation Quarterly IV, Year 2005
13 Mine Working System
Open Pit 14
Mine Method Back Filling
3.3.3.2. Required Tools
Some supporting hardware and software will be employed to accomplish this research.
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Hardware: PC Pentium IV class with minimum 2.4 GHz and 256 MB RAM with operating system Windows 2000. This hardware is the
minimum requirement for testing of system loading, working, and maintenance.
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ESRI Arc View 3.2 This software needed for spatial data processing regarding Indonesia
administration boundary, mining company activity boundary, etc.
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Microsoft Visual Basic 6.0
This is a programming language that used as engine for application server and developing information system.
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MySQL 1.3 This is database application software which is freeware. It used to
stored and retrieve all related data. The limitation of this software capability describes on Table 3.2.
Table 3.2. MySQL 1.3 limitation
Operating System File-size Limit
Linux 2.2-Intel 32 bit 2 GB LFS:4 GB
Linux 2.4 Using ext3 file system 4 TB
Solaris 910 16 TB
NetWare wNSS file system 8 TB
Win32 wFATFAT32 2 GB4 GB
Win32 wNTFS 2 TB possible larger
MacOS X wHFS+ 2 TB
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Apache Version 1.3.23 This is server software and also categorized as freeware which is used
to connect database application MySQL and application server Ms Visual Basic.
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Macromedia Dream Weaver MX 2004 This software is used for PHP script constructing and web design.
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MapServer This open source software is used to release spatial data in form of
map to the web. MapScript in this software is used integrated with PHP script.
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Esri MapObject 2.1
This is an ActiveX components from ESRI used in Microsoft Visual Basic 6.0 for map application programming.
3.3.4. Decision Support System Analysis
Decision Support System DSS analysis is important approach for performing variable evaluation especially quantitative parameters of mining
company. Here, the scheme of DSS approach see Figure 3.5 consists of parameters and variable evaluation. Quantitative parameter of good mining
practice especially environment monitoring has been standardized using environment standard value model Baku Mutu Lingkungan BML. It has been
publishing through legal aspect Act of the Republic of Indonesia, Government Regulation, and Decree of the Minister. Those values are modeled based on
specific characteristic requirement of location, soil condition, weather, etc.
Figure 3.5. DSS scheme of mining performance evaluation