III GISによる空間解析 - Housing and Urban Analysis ua.t.u-tokyo.ac.jp/okabelab/sada/docs/pdf_class/s03.pdf1 III GISによる空間解析 GISによる空間解析 GISを用いることで,様々な空間現象の解析やモ デル化,シミュレーションを行うことができる. つまりGISは,空間現象を理解し,その様子をコン ピュータ上で再現するための手助けとなる.

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    05-May-2018

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  • 1

    III GIS

    GIS

    GIS

    GIS

    GIS

    1.

    2.

    3.

    4.

    5.

    1.

    1.

    2.

    3.

    4.

    Deaths from cholera in London, 1854

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    Lung and larynx cancer cases in the Chorley-Ribble area

    Lung cancerLarynx cancer

    Leukaemia cases in upstate New York, 1978-82

    Hazardous waste sitesLeukaemia cases

    Childhood acute lymphocytic leukaemia cases,ages 0-15 years for 1980-1990 in Sweden

    Nuclear power plantsLeukaemia cases

    N

    Spatial distribution of large earthquakes1895-1980 in Japan and its vicinity

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    2.

    2.1

    2.2 3

    23

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    3.

    3.1

    3.2

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    15m

    25m

    3.3 3

    1. 2. 3. 4. 5.

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    1.

    2.

    3.

    4.

    3.4

    1.

    2.

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    30

    60

    4.

    4.1

    Leukaemia cases in upstate New York, 1978-82

    Hazardous waste sitesLeukaemia cases

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    juvenile offenders in Cardiff

    100

    4.2

    Census tracts of San Francisco City/County (1980)

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    Hypothetical cases of a disease Hypothetical cases of a disease

    1 1812cm

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    Sketch map of an 8-year-old child

    4.3

    peak bottom

    col slope

    4.4

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    0.846

    1.200 1.0561.263

    0.625 0.818 0.939

    0.666 0.969

    0.973

    5.

    5.1

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    ?

    ipi

    =

    =n

    j j

    j

    i

    i

    dA

    dA

    ip

    1

    Ai:idi:i

    5.2

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    The positions of sea anemones on a rock Cases of Childhood Cancerin the West Midlands Health Authority Region from 1980 to 1984.

    Shrewsbury

    Stoke on Trent

    Stafford

    BirminghamCoventry

    Warwick

    Worcester

    Hereford

    5.3

    5.4

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    IV GIS

    Figure: US census data (http://www.census.gov/) Figure: MAPION, a map browser (http://www.mapion.co.jp)

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    Figure: Shortest path search systems (http://www.jhnet.go.jp/route/, http://ekimae.toshiba.co.jp/rmap/area/tokyo.html) Figure: Car navigation system (hardware)

    Figure: Car navigation system (destination input) Figure: Car navigation system (speech recognition)

    Figure: Car navigation system (route guidance at a small scale) Figure: Car navigation system (route guidance at a large scale)

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    Figure: Car navigation system (route guidance at a large scale) Figure: Car navigation system (realistic/transparent visualization)

    Figure: Car navigation system (scale change/constellations) Figure: Air navigation system (helicopter)

    Figure: Air traffic control system

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    iincrement p

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    GIS ATM

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