How can I calculate the "average" or "median" result between a number of MultiLine Strings?

Asked Jan 03 '19 at 16:41

Active Jan 03 '19 at 17:17

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So I have a number (let's say 12) of multiline strings representing something that changes over time, like forest borders or shorelines. I want to create a single line that is the result of the average or median calculation of those 12 strings. So if I have 1 ML String of a feature per month, I can calculate the average of those MLs for that year.

edited Jan 03 '19 at 17:17

asked Jan 03 '19 at 16:41

Steffan

By "multiline strings" do you mean "multipart lines"? – TeddyTedTed Jan 03 '19 at 16:52
It's an ESRI shapefile containing Line (MultiLineString) – Steffan Jan 03 '19 at 17:14
possible duplicate of https://gis.stackexchange.com/questions/123731/create-mean-line-from-multiple-lines-using-qgis – csk Jan 03 '19 at 18:15

How can I calculate the "average" or "median" result between a number of MultiLine Strings?

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