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Question

How can I join points by using a reference file

  • March 24, 2015
  • 2 replies
  • 33 views

I've got point layer and a csv file that lists which point(s) join to which point(s). I've tried several things but not successful so far. Any suggestions?

 

Thanks a lot.

 

 
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2 replies

gio
Contributor
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  • Contributor
  • March 24, 2015
There are a couple of ways to do it.

 

 

Look at the attributecreator, forwrd and backward lookup feature.

 

 

How does your input look? Got a sample maybe?

 

 

This question has been posted before and solutions offered.

 

Try a forum search.

 

 

 

 

takashi
Celebrity
  • March 26, 2015
Hi,

 

 

The solution depends on schema (data structure) of the source data.

 

What kind of attributes do the point features have?

 

What kind of fields/values does the csv table contain?

 

and so on.

 

Could you please explain the actual situation more concretely?

 

In addition, as Gio mentioned, it's better that you post some examples to help us to understand your situation correctly.

 

 

Takashi