Hi, 1. Where can I learn more about on how to use the Field calculator as well as the Python Plugins as Iam new to this.
2. I need to determine the unemployment rate for each district. There are over 10 000 small_place_codes and just over 1000 district. The majority of the small places overlaps with districts so I did an intersection for the two layers. An example of the results are as follows: 3. How can I now calculate what the average percentage are per Small_Place_Code and also what the results will be for each district? Small_Place_Code Districk_Name Small_Place_Areakm2 District_AreaKM2 Unemployment_Rate% 1112 Hamilton 0.0254 2.1753 6.21 1113 Hamilton 0.1254 2.1753 4.25 1114 Hamilton 2.0245 2.1753 21.21 1112 Queens 0.0045 4.4316 6.21 1114 Queens 0.215 4.4316 21.21 3333 Queens 0.2121 4.4316 4.35 3333 Queens 4.000 4.4316 5.69 Regards Deon
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