Farsi / Persian
NetLogo Models Library:
Note: If you download the NetLogo application, every model in the Models Library is included.
This model was built to test and demonstrate the functionality of the GIS NetLogo extension.
This model loads four different GIS datasets: a point file of world cities, a polyline file of world rivers, a polygon file of countries, and a raster file of surface elevation. It provides a collection of different ways to display and query the data, to demonstrate the capabilities of the GIS extension.
Select a map projection from the projection menu, then click the setup button. You can then click on any of the other buttons to display data. See the code tab for specific information about how the different buttons work.
Most of the commands in the Code tab can be easily modified to display slightly different information. For example, you could modify
display-cities to label cities with their population instead of their name. Or you could modify
highlight-large-cities to highlight small cities instead, by replacing
This model doesn't do anything particularly interesting, but you can easily copy some of the code from the Code tab into a new model that uses your own data, or does something interesting with the included data. See the other GIS code example, GIS Gradient Example, for an example of this technique.
GIS Gradient Example provides another example of how to use the GIS extension.