Question

How to filter features based on attributes which all in two different file?

  • 2 December 2022
  • 2 replies
  • 8 views
saravanakumar
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Badge +5

Hi all,

Is there any suitable transform for following scenario?.

Like I have a shape file which have data with some attribute and I have an excel file which holds same attribute data like present in shp file attributes. I want to filter those attribute matching feature.

all related suggestions are welcomes!

Thank you in advance,

Saravanakumar

 

Saravanakumar

2 replies

nielsgerrits
Rank
Userlevel 6
Badge +32

Multiple ways to do this, but when there are duplicates within the two sets the results will be off. So you should check that upstream using a DuplicateFilter for each inputstream.

  • ChangeDetector
    • Check only attributes.
    • Features from the Unchanged outputport are be the same in both sets, but will be the features from either the original or revised inputport. You can set this in the Advanced Output Options parameter.
  • Matcher
    • Check only attributes.
    • Feature from the Matched outputport are the same in both sets, but will be all the features from both sets.
saravanakumar
Rank
Badge +5

Thank you!

It is worked with changeDetector !

Saravanakumar

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