How to check the three decimal places?

Hi Mani,

 

 

If the purpose is only to check the number of digits in decimal places, this could be possible.

 

1) Read the source GML file by the XML Reader with Feature Paths option (Elements to Match: posList).

 

2) Use an AttributeSplitter to split the "posList" value at whitespace.

 

3) Use a ListExploder to explode the list into each element (i.e. individual coordinate value).

 

4) Use a Tester to check if the coordinate value has just three digits in decimal places.

 

Left Value: <coordinate value>

 

Operator: Matches Regex

 

Right Value (regular expression example): ^-?[0-9]+\\.[0-9]{3}$

 

 

Takashi

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Thank you Takashi a lot. Your advice is always very helpful.

 

 

I am just wondering to know if is there any other possibility to fragment the gml file except adding it as reader?

 

Because for example when I used XMLFragmenter and I attached the result into an inspector in feature properties windows I had an attribute posList (exactly like what I have here in my feature type attributes) but not in the table attribute. Is it possible to have access to this attribute?

 

 

Thank you again

 

Mani

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