[Gvsig_english] BUG: gvSIG 1.9 (Build 1253) Image Filtering

Simon Cropper (Botanicus Australia Pty Ltd) scropper at botanicusaustralia.com.au
Thu Dec 17 12:07:19 CET 2009


Jukka,

Maybe the best way is to say "show layer if between 1:???? and 1:????.

Easy, unambiguous.

Cheers Simon

Simon Cropper
Botanicus Australia Pty Ltd
PO Box 160, Sunshine, Victoria 3020.
P: 9311 5822. M: 041 830 3437.
mailto: scropper at botanicusaustralia.com.au 
<mailto:scropper at botanicusaustralia.com.au>
web: www.botanicusaustralia.com.au <http://www.botanicusaustralia.com.au>



Rahkonen Jukka wrote:
> Hi,
>
> Maybe this is the old question about which scale is big and which is
> small? Compare scales 1:10 and 1:100. Hundred is bigger number than ten,
> but because it appears in the denominator the scale 1:100 is smaller
> than 1:10.
>
> Perhaps it would be more clear to put the words in another way: "Do not
> show this layer if scale denominator is bigger/smaller than".
>
> -Jukka Rahkonen-
>
> Simon Cropper wrote:
>
>   
>> Hi Guys,
>>     
>
>   
>> I have Noted a bug in the program.
>>     
>
>   
>> If you set the scale range for a raster file the "is above 1:????" and
>>     
>
>   
>> "is below 1:????" is around the wrong way.
>>     
>
>   
>> If you set "Do not show this layer if the scale is above 1:100000",
>>     
> the 
>   
>> image only appears if the scale exceeds 1:100,000.
>>     
>
>   
>> So either the text is wrong or the filter condition is around the
>>     
> wrong way.
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>   


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