How to generate Contour line data?

OnohongOnohong Global Mapper UserPosts: 3
edited July 2012 in Elevation Data
Dear all,
I am a new GM user, I have my own xyz data (shape file format). So how can I generate contour from that data?
Please give me some advice?

Comments

  • durga637durga637 Global Mapper User Posts: 44Trusted User
    edited July 2012
    You can try with File---> generate contours
  • OnohongOnohong Global Mapper User Posts: 3
    edited July 2012
    I have only esri format not dem. I can't generate it?
  • global_mapperglobal_mapper Administrator Posts: 17,238
    edited July 2012
    If your data is an Esri Shapefile with XYZ data, after loading it in Global Mapper create an elevation grid from it by right-clicking on the layer in the Control Center and selecting to create an elevation grid, then you can generate contours from that using File->Generate Contours.

    Let me know if I can be of further assistance.

    Thanks,

    Mike
    Global Mapper Guru
    gmsupport@bluemarblegeo.com
    http://www.globalmapper.com
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