[ka-Map-dev] [Bug 1308] Error when the base layer is not visible on certain scales...

bugzilla-daemon at bugzilla.maptools.org bugzilla-daemon at bugzilla.maptools.org
Mon Feb 27 12:11:49 EST 2006


pspencer at dmsolutions.ca changed:

           What    |Removed                     |Added
            Summary|Error when the base layer is|Error when the base layer is
                   |not visible on certain      |not visible on certain
                   |scales...                   |scales...

------- Additional Comments From pspencer at dmsolutions.ca  2006-02-27 12:11 -------
question: if the base layers are not available at certain scales, are there other layers (groups) that are 
visible or do you have a configuration where no layers are visible at a given scale?

I don't think the proposed fix is quite right for some reason ... it seems to me that it may be possible that 
the base layer (layers[0]) is not there but some other layer may be there in which case this could still fail.

Also there are some places in the code where this assumption of a base layer could be affected by this.

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