Is there a possibility to split a polygon in the middle?

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09-17-2015 10:09 PM
JohannesBierer
Occasional Contributor III

Maybe calculate centroid and then create a split line throught that point?

Or maybe a comparable function like split polygon in the polytool for arcview 3?

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DanPatterson_Retired
MVP Emeritus

In an edit session you can do that easily. 

I presume that you have more than one to split, and there are no existing tools in the Editing Toolbox that will do this (for reference

http://desktop.arcgis.com/en/desktop/latest/tools/editing-toolbox/an-overview-of-the-editing-toolbox... )

Have you examined the ET Geowizards etc tools at

http://www.ian-ko.com/ There are often tools there that will be useful.

If you need to split by a particular parameter, such as equal area, there are advanced tools in arcmap and on the web.  For instance

http://desktop.arcgis.com/en/desktop/latest/manage-data/editing-parcels/dividingparcelsbyarea.htm

So given your requirements, your options are pretty well up in the air.

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6 Replies
DanPatterson_Retired
MVP Emeritus

In an edit session you can do that easily. 

I presume that you have more than one to split, and there are no existing tools in the Editing Toolbox that will do this (for reference

http://desktop.arcgis.com/en/desktop/latest/tools/editing-toolbox/an-overview-of-the-editing-toolbox... )

Have you examined the ET Geowizards etc tools at

http://www.ian-ko.com/ There are often tools there that will be useful.

If you need to split by a particular parameter, such as equal area, there are advanced tools in arcmap and on the web.  For instance

http://desktop.arcgis.com/en/desktop/latest/manage-data/editing-parcels/dividingparcelsbyarea.htm

So given your requirements, your options are pretty well up in the air.

JayantaPoddar
MVP Esteemed Contributor

Hello,

You could try Parcel Division tool in Parcel Fabric(Standard/Advanced license required)

Dividing parcels by area—Help | ArcGIS for Desktop



Think Location
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DanPatterson_Retired
MVP Emeritus

Jayanta...check my last link, same reference

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JohannesBierer
Occasional Contributor III

Parcel division would be the right answer, unfortunately I have version 10.1 🙂

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DanPatterson_Retired
MVP Emeritus

check for it, it requires a standard or advanced licence not basic.  I thought it had been around for a while.  The help link I sent is for 10.3 since there have been issues with the pre 10.3 help files

try this if you have the appropriate licence

http://resources.arcgis.com/search/?do=search&start=0&filter=0&lg=en&product=&version=10.2&collectio...

JohannesBierer
Occasional Contributor III

You need 10.2 ... but thanks

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