Error in Global Mapper v11 while exporting wwj tiles from contours

poonampoonam Global Mapper UserPosts: 30
edited June 2010 in Raster Data
Hi,

I am importing the raster data(.asc format) in global mapper version-v11.02.
After importing the data I gnerate contour at 20meter distance.
After generating contour I import the WWJ tiles.
While I am importing tiles then I am getting following error:-

Unable to generate PNG file.
Unable to create file E:\Contour\20\22-18-17\My Map Set Name\0\0898\0898_1493.png
PNGOverlay.cpp - 538
Version: v11.02
Build Time: Mar 2 2010 10:41:00

Please tell me what is the reason behind getting this error and how can I resolve this??



Thanks & regards
Poonam Jalwan

Comments

  • global_mapperglobal_mapper Administrator Posts: 17,238
    edited June 2010
    The error means that Global Mapper cannot create the file at the location specified for writing. Do you have write access to the folder listed in the error?

    Thanks,

    Mike
    Global Mapper Support
    support@globalmapper.com
  • poonampoonam Global Mapper User Posts: 30
    edited June 2010
    Hi,

    Yes I have full access to this folder for writing file even this problem is getting only for some files.
  • global_mapperglobal_mapper Administrator Posts: 17,238
    edited June 2010
    Is there perhaps already a file at that location that is write protected? All that I can see is that the system was unable to create that file for writing for some reason. Is the disk full or something?

    Thanks,

    Mike
    Global Mapper Support
    support@globalmapper.com
  • poonampoonam Global Mapper User Posts: 30
    edited June 2010
    Thanks alot for your support.The hard disk is not allowing to create a file.
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