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introgis [2018/10/22 17:07]
qcbs [3 - Open Source GIS software]
introgis [2018/10/23 15:37]
qcbs [Exercise 2 - Buffers and basic analyses]
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 **Objective:​ Find out the proportion of voters living within 500 m of a forested area larger than 10 hectares in the Jacques-Cartier provincial electoral district in the Montreal West Island.** **Objective:​ Find out the proportion of voters living within 500 m of a forested area larger than 10 hectares in the Jacques-Cartier provincial electoral district in the Montreal West Island.**
  
-**Step 1**: Start a new project and open the files named '​sections_vote_31h5.shp'​ and '​regions_boise.shp'​. Convert these files to the NAD83/UTM 18N CRS by saving them as new layers in the Geopackage ​you created above (right click on the layer name in the left menu Export>​Save feature as). +**Step 1**: Start a new project and open the files named '​sections_vote_31h5.shp'​ and '​regions_boise.shp'​. Convert these files to the NAD83/UTM 18N CRS by saving them as new layers in a new Geopackage (right click on the layer name in the left menu Export>​Save feature as). 
  
 **Step 2**: Start a new project again and set the project CRS to NAD83/UTM 18N. Add the two layers you just saved. ​ **Step 2**: Start a new project again and set the project CRS to NAD83/UTM 18N. Add the two layers you just saved. ​