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Occasional Visitor
Posts: 1
Registered: ‎12-21-2018

syntax error in file node list of erdas imagine 2014

I was trying for slc correction of landsat7 images. I choosed the focal analysis window and put the required data. Then i got the following error: 

syntax error in file node list. I am also sending you the screenshot. Please help me ASAP.

Technical Evangelist
Posts: 731
Registered: ‎10-01-2015

Re: syntax error in file node list of erdas imagine 2014

Hi Ali786,

 

What specifc parameters did you enter in the Focal Analysis dialog? I used these and was able to process a SLC Off image succesfully (using ERDAS IMAGINE 2018 Update 2):

 

focal.png

 

Do you have 0 set as a NoData value? Mine wasn't (i.e. 0 must be a valid pixel value for the focal function to be applied at those locations).

 

Hope that helps.

 

Cheers

 

 

Ian Anderson
Chief Product Owner, Desktop Remote Sensing
Hexagon Geospatial
Technical Evangelist
Posts: 731
Registered: ‎10-01-2015

Re: syntax error in file node list of erdas imagine 2014

Note that you'll need a larger focal window than 7x7 to close the gaps all the way out to the edges of the image, so I would highly recommend moving over to Spatial Model Editor for this job anyway.

 

Cheers

 

Ian Anderson
Chief Product Owner, Desktop Remote Sensing
Hexagon Geospatial
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