3D view - high resolution bitmap export

flintgeoflintgeo Global Mapper UserPosts: 4
edited October 2008 in Raster Data

i am trying to supply a 3D image bathymetry for large plotting as a poster presentation . .. there seems to be a limit to export pixel size - related to computer capabilities. is there any way of maximising image pixel resolution of the exported tiff ?




  • global_mapperglobal_mapper Administrator Posts: 17,238
    edited October 2008

    It sounds like you are hitting the limit on how large an image you can create when rasterizing vector data. What you need to do in this case is use the Gridding tab during export to break it up into smaller pieces (say 2048x2048 pixel tiles), then load those results back into Global Mapper can combine then into a single new image as there is no system-based limit on raster-to-raster conversions.

    Let me know if I can be of further assistance.


    Global Mapper Support
  • flintgeoflintgeo Global Mapper User Posts: 4
    edited October 2008
    perfect solution --- thanks
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