1 research outputs found
κ³λνλͺ κ³Ό GISνλͺ μ¬μ΄μμ: 곡κ°λ°μ΄ν°λΆμ-μ€μ¬μ μ§λ¦¬μ 보과νμ μ§ν₯νλ©°
This review paper is based on an observation that there exists a generation gap between the quantitative and GIS revolutions, even though paradigmatic homology of spatial science is often presumed and cross-fertilization is straightforwardly promised. It is argued that each revolution needs to be edified to establish an integrative, sustainable research framework: SDA needs to become more accessible, applicable, and GIS-friendly; GIS needs to migrate from GISystems to GIScience to place conceptual and analytical aspects of handling geographic information on its center. An SDA rendered more GIS-friendly can be seen as an SDA-centered GIScience. A SAM-based ESDA-GIS Framework is proposed to demonstrate the viability of the SDA-centered GIScience. Within the framework, local SAMs (spatial association measures) and associated ESDA techniques are expected to allow researchers to effectively investigate spatial dependence and heterogeneity.μ΄ λ¦¬λ·° λ
Όλ¬Έμ κ³λνλͺ
κ³Ό GISνλͺ
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κ°κ°μ΄ μλ‘μ΄ μ§ν₯μ μ ν₯ν΄ λ³λͺ¨λμ΄μΌλ§ νλ€κ³ μ£Όμ₯νλ€. μ¦, 곡κ°λ°μ΄ν°λΆμ(SDA)μ μ’ λ μ κ·Όκ°λ₯νκ³ μ’ λ μ μ©κ°λ₯ν λ°©ν₯μΌλ‘ μ§ν₯λ νμκ° μκ³ , GISλ 체κ³(system)λ‘μκ° μλ κ³Όν(science)μΌλ‘μμ μ±κ²©μ κ°νν¨μΌλ‘μ¨ κΈ°μ μ μΈ μΈ‘λ©΄μ λ²μ΄λ μ§λ¦¬μ 보λ₯Ό λ€λ£¨λ κ³Όμ μμ λ°μνλ κ°λ
μ μ΄κ³ λΆμμ μΈ μΈ‘λ©΄μ μ§μ€ν νμκ° μλ€. μ΄λ¬ν κ΄μ μμ, GIS νκ²½νμμ λ³΄λ€ GIS-μΉνμ μΈ κ³΅κ°λ°μ΄ν°λΆμμ μννλ κ²μ '곡κ°λ°μ΄ν°λΆμ-μ€μ¬μ μ§λ¦¬μ 보과ν(SDA-centered GIScience)'μ΄λΌ κ·μ ν μ μλ€. μ μλ 곡κ°μ μ°κ΄ μΈ‘μ μΉ(SAM)μ κΈ°λ°ν ESDA-GIS μ°κ΅¬λ₯Ό(SAM-based ESDA-GIS gramework)'μ 곡κ°λ°μ΄ν°λΆμ-μ€μ¬μ μ§λ¦¬μ 보과νμ νμκ°λ₯μ±μ λ
Όμ¦νκ³ μλ€. κ·Έ μ°κ΅¬λ€ μμμ μ°κ΅¬μλ κ΅μ§μ ν΅κ³μΉλ₯Ό μ΄μ©ν λ€μν ESDA λ°©λ²λ€μ μ΄μ©ν¨μΌλ‘μ¨ κ³΅κ°μ μμ‘΄μ±κ³Ό 곡κ°μ μ΄μ§μ±μ ν¨κ³Όμ μΌλ‘ νμν μ μκ² λλ€