Timeline for How does fTools' Distance Matrix compute the distance and in what units?
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
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| Feb 5, 2015 at 17:59 | comment | added | BritishSteel | That is weird. I am not too familiar with the tool myself, so I cannot say why your values would be off. But are your sure your CRS has been saved for the dataset? Note that setting the on-the-fly CRS or simply changing it in QGIS is not sufficient. You have to explicitly do a save as of your vector after changing the CRS for it to become the CRS that is used in calculations. | |
| Feb 5, 2015 at 10:45 | vote | accept | Matthijs | ||
| Feb 4, 2015 at 22:07 | comment | added | Matthijs | Thanks for the explanation. My CRS uses meters. But my distance matrix shows much too small numbers, with maximum distances around 50m. Things would make sense if units were in 100km…could that be somehow? | |
| Feb 4, 2015 at 18:26 | history | edited | BritishSteel | CC BY-SA 3.0 |
added 39 characters in body
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| Feb 4, 2015 at 18:21 | history | answered | BritishSteel | CC BY-SA 3.0 |