aaa---smartgam.nlogo

来自「NETLOGO」· NLOGO 代码 · 共 454 行 · 第 1/3 页

217
272
Min_Radius
Min_Radius
0
10000
778
1
1
meters

SLIDER
23
279
217
312
Max_Radius
Max_Radius
0
10000
2123
1
1
meters

SLIDER
21
154
214
187
Number_Moving_Windows
Number_Moving_Windows
0
2000
315
1
1
NIL

SLIDER
23
397
215
430
Probability_Cluster
Probability_Cluster
0
0.15
0.076
0.0010
1
NIL

BUTTON
20
14
122
47
Load Data
Load-data
NIL
1
T
OBSERVER
T
NIL

TEXTBOX
15
52
212
108
{X,Y,Z} text file, with (X,Y) UTM coordinates and Z=0 if target observation, Z=1 if at-risk observation (NB : no variable labels)

SLIDER
23
319
216
352
Random-Walk-angle
Random-Walk-angle
0
360
360
1
1
Degrees

SLIDER
23
357
216
390
Random-Walk-Step
Random-Walk-Step
100
10000
7500
100
1
meters

SWITCH
25
478
171
511
Show-Clusters?
Show-Clusters?
0
1
-1000

PLOT
760
169
990
342
Number of Clusters
NIL
NIL
0.0
10.0
0.0
10.0
true
false
PENS
"default" 1.0 0 -2674135 true

SWITCH
24
438
170
471
Show-Windows?
Show-Windows?
0
1
-1000

@#$#@#$#@
WHAT IS IT?
-----------
This prototype implements the GAM (Geographical Analysis Machine), as invented by Openshaw and modified by Fotheringham and Zhan

References:
BANOS Arnaud, BANOS Florence, 2003 : Towards integrated spatial surveillance tools of urban risks : space-time analysis of road accidents in Lille , in G閛graphie des risques des transports, BANOS Arnaud, BANOS Florence, BROSSARD Thierry, LASSARRE Sylvain, Editeurs, Paradigme, Orl閍ns, pp. 9-22
BANOS Arnaud, HUGUENIN-RICHARD Florence, 2000 : Spatial distribution of road accidents in the vicinity of point sources : application to child pedestrian accidents, in Geography and Medicine, Elsevier, pp. 54-64
OPENSHAW S., CHARLTON M., WYMER C. and CRAFT A., 1987 : A mark I geographical analysis machine for the automated analysis of point data sets, International Journal of Geographical Information Systems, Vol. I, n