I have a map http://prntscr.com/95zoyh and also data in a table (matrix table ) and I would like to have a map with different weight arrows depending of the data.

Is that possible to do using QGIS?

  • What does this matrix table look like? What are the rows and columns, and how does that relate to the lines on the map? Give examples if that helps. – Spacedman Nov 23 '15 at 14:37
  • you have people going from point 1 to 2,3,4,5,6,7,8 and 9 then point 2 to 1,3,4,5,6,7,8 and 9, etc. the lines are basically the path that the people need to follow to arrive at the points destination – Carlos Nov 23 '15 at 14:40

You could try the FlowMapper plugin. More explanation of how to use it: http://www.qgis.nl/2014/10/27/stromen-weergeven-met-flowmapper/?lang=en

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