Changes between Initial Version and Version 1 of Ticket #1410, comment 5


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Timestamp:
Oct 14, 2016, 11:32:45 AM (8 years ago)
Author:
Bang Pham Huu

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  • Ticket #1410, comment 5

    initial v1  
    22> Please look at the standard.
    33In the OGC, documentation, it does not give detail about this factor
     4Edit: in OGC also have a detail
    45
    56{{{
    6 scaleFactor Scale factor to be applied to all coverage axes float zero or one (optional)
     7Note A value of 1.0 leaves the coverage unscaled, a value between 0 and 1 scales down
     8 (reduces target domain), a value greater than 1 scales up (enlarges target domain).
    79}}}
    810
    9 so I read from MapServer and I think it is more natural ( scalefactor > 1 will return bigger coverage) http://mapserver.org/de/ogc/wcs_server.html#wcs-2-0-kvp-request-parameters
    10 
    11 {{{
    12 SCALEFACTOR=factor: With this parameter (a positive float)
    13 the size of the output image can be adjusted. All axes are scaled equally.
    14 }}}
     11so the current behavior in WCS is opposite.