Global Mapper v25.0

Thiessen Polygons??

Radon222
Radon222 Global Mapper UserTrusted User
edited June 2012 in Vector Data
Is there any way to generate Thiessen polygons from a point dataset in Global Mapper?

Comments

  • global_mapper
    global_mapper Administrator
    edited December 2009
    Global Mapper does not currently support generating Thiessen polygons. You can create a TIN surface from a point data set, but not Thiessen polygons.

    Let me know if I can be of further assistance.

    Thanks,

    Mike
    Global Mapper Support
    support@globalmapper.com
  • Francki
    Francki Global Mapper User Trusted User
    edited June 2012
    Hi,
    is the last version support the thiessen polygons ?
  • global_mapper
    global_mapper Administrator
    edited June 2012
    No, there isn't currently any support for auto-generating Thiessen polygons.

    Thanks,

    Mike
    Global Mapper Guru
    gmsupport@bluemarblegeo.com
    http://www.globalmapper.com
  • Hello
    Even the new V18 does not support it?
  • Radon222
    Radon222 Global Mapper User Trusted User
    Thiessen Polygon support was added a few versions ago and is still available in V18.  It can be found in the "Analysis" menu  as "Create Voronois/Theissen diagram from Point Features"
  • bmg_bob
    bmg_bob Global Mapper Programmer
    Abdoosh said:
    Hello
    Even the new V18 does not support it?
    Global Mapper 18 has a function to create Voronoi/Thiessen diagrams from point features under the Analysis menu.

    Cheers,
    Bob