I have a question regarding generating tessellated hexagon grids in ArcGIS Pro: How do I define the length of the side of the hexagon bins that are generated (e.g. 20m sides)? There doesn't seem to be a parameter for that in the tool setup.
For reference, I am using this tool: https://pro.arcgis.com/en/pro-app/latest/tool-reference/data-management/generatetesellation.htm
I've just used the formula to calculate area (A) from side length (a)
Hexagon - Wikipedia
the key is the root 3 / 2 . It can be related to the maximal radius R and the minimal radius 'r' depending on which type of hexagon you are creating See the image on the page and decide which radius you need
This is a job for the Calculate Value tool in ModelBuilder! Create a Model variable Side of type Double, insert the Calculate Value tool and use this expression:
CalculateValue Expression:
(%Side%)**2 * (3 * (3**0.5))/2
Set Output Type to Double and connect it to the Generate Tessellation tool!
Aangemelde leden kunnen berichten plaatsen, updates volgen en meer. Nieuw hier? Registreer een gratis account.
Find useful guides, FAQs, and documents to help you navigate and make the most of Esri Community.
