- rename your snf_quads.dat into snf_quads.csv
- File -> Open -> snf_quads.csv
- Uncheck “Have Headers”
- Use a space as delimiter
- Check “Merge consecutive delimiters”
- Apply
- Filters -> Calculator
- Field0 (or the name of the field you want to show a value from)
- Apply
- Filters -> AnnotateAttibuteDataSet
- Select “Results”
- Apply