• Title/Summary/Keyword: Datamart

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System Implementation Plan for Applying Spatial Information to Road Occupation Permit Administrative Works (도로점용허가 행정업무에 공간정보 활용을 위한 시스템 구축방안)

  • Youn, Junhee;Kim, Changyoon
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.16 no.6
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    • pp.4208-4215
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    • 2015
  • Most of the administrative works are executed based on the address. Therefore, spatial information is an essential factor for administrative works. So far, many systems, which apply spatial information to administrative works, have been implemented. However, there is little approach to apply spatial information to road occupation permit works. In this paper, we introduce system implementation plan for applying spatial information to road occupation permit administrative works. System implementation plan includes work analysis, applying scenarios extraction, system function extraction, and datamart construction plans. First, work processes and activities are defined based on the analysis of work handbook. Also, activities are displayed in diagram. Second, scenarios applying spatial information to road occupation permit works are extracted. Third, we derive service functions for system, which realize work processes and applying scenarios. Finally, spatial information datamart construction plan is established. Proposed system implementation plan in this research includes application architecture and part of data architecture. For implementing the system, plan for hardware and software architecture should be studied.

Buying Pattern Discovery Using Spatio-Temporal Data Mart and Visual Analysis (고객군의 지리적 패턴 발견을 위한 데이터마트 구현과 시각적 분석에 관한 연구)

  • Cho, Jae-Hee;Ha, Byung-Kook
    • Journal of Information Technology Services
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    • v.9 no.1
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    • pp.127-139
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    • 2010
  • Due to the development of information technology and business related to geographical location of customer, the need for the storage and analysis of geographical location data is increasing rapidly. Geographical location data have a spatio-temporal nature which is different from typical business data. Therefore, different methods of data storage and analysis are required. This paper proposes a multi-dimensional data model and data visualization to analyze geographical location data efficiently and effectively. Purchase order data of an online farm products brokerage business was used to build prototype datamart. RFM scores are calculated to classify customers and geocoding technology is applied to display information on maps, thereby to enhance data visualization.