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Home
Learn NetLogo
What is NetLogo? Tutorial #0 Sample Model Tutorial #1 Models Tutorial #2 Commands Tutorial #3 Procedures
Documentation
NetLogo Dictionary Interface Guide Interface Tab Guide Info Tab Guide Code Tab Guide Programming Guide Transition Guide Preferences Guide Version History
Advanced Tools
Extension Manager Shapes Editor BehaviorSpace System Dynamics HubNet HubNet Authoring Logging Controlling Mathematica Link NetLogo 3D Cluster Computing (HPC)
Extensions
Extensions Guide Arduino Array Bitmap CSV GIS GoGo LevelSpace Matrix Networks Palette Profiler Python Resource Rnd Sound Simple R Table Time Vid View2.5D
FAQ
primitive: gis:find-features
GIS Extension Dictionary
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gis:find-features

gis:find-features vector-dataset property-name specified-value

Reports a list of all VectorFeatures in the given dataset whose value for the property property-name matches specified-value (a string or number).

For strings, value comparison is not case sensitive, and the wildcard character ”*” will match any number of occurrences (including zero) of any character.

For numbers, beware that there are some numbers that are too big to be represented as an integer in NetLogo, so integer data imported into NetLogo may start to lose precision if they are larger than around 10^14.

Take me to the full GIS Extension Dictionary.

GIS Extension Dictionary: fill

Documentation for the fill primitive.

GIS Extension Dictionary: find-greater-than

Documentation for the find-greater-than primitive.


NetLogo is a programmable modeling environment for simulating natural and social phenomena. It was authored by Uri Wilensky in 1999 and has been in continuous development ever since at the Center for Connected Learning and Computer-Based Modeling.

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Copyright © 1999-2025 Uri Wilensky and the Center for Connected Learning and Computer-Based Modeling at Northwestern University . All rights reserved.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License , or (at your option) any later version.

Commercial licenses are also available. To inquire about commercial licenses, please contact Uri Wilensky at netlogo-commercial-admin@ccl.northwestern.edu .

For more information, visit the NetLogo website .