[OpenLayers-Users] Disappear layers with large scale google maps

[Ishikawa Hiroshi]

Hi, Christopher

Thanks for the reply.

Ishikawa Hiroshi

On Tue, 13 Feb 2007 21:41:24 +0900, Christopher Schmidt <crschmidt at metacarta.com> wrote:

> On Tue, Feb 13, 2007 at 07:26:25PM +0900, Ishikawa Hiroshi wrote:
>> Dear all,
>>
>> I'm facing a problem that a layer disappear when I use with large scale google maps.
>> We can see this problem on the page that is an openlayers official example page.
>> http://openlayers.org/dev/examples/google.html
>>
>> There is a world map(coast line) layer on the page.
>> When I zoom in the largest zoom level or the 2nd largest zoom level
>> the check box become a disable status.
>>
>> Is this a bug or a regulation of google maps?
>
> This is a bug. You can change the behavior by adding 'numZoomLevels: 20'
> or something similar to your overlay when creating the layer. (This
> should be added as an option to the layer.)
>
> I'll file this as a bug to get fixed in 2.4.
>
> Regards,