[OpenLayers-Users] Re: Styling point features by attribute values

[Rossko]

>
map.layers[1].styleMap.styles.default.defaultStyle.pointRadius='${Water_Leve}';
...
> I think that the attribute may have been registered as a string

What attribute?  To javascript '${Water_Leve}' is a string, pure and simple,
with a $ character, a { character, a W character, etc etc.

>  ... =parseFloat('${Water_Leve}');

It's still just a string, so parseFloat of a non-numeric string give result
NaN (Not a Number), just as it should.


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