#Heatmaps #Heatmap #LearnQGIS
Hello colleagues, I hope you are very well. In the following video I share the procedure to make a heat map (heatmaps) using data from Robberies to Pedestrians on Public Roads with Violence. The data were obtained in the open data system of Mexico City.
https://datos.cdmx.gob.mx/explore/dat... + A + TRANSEUNTE + EN + VIA + PUBLICA + WITH + VIOLENCIA & refine.alcaldia_hechos = COYOACAN & location = 13,19.32783, 99.14934
Article
https://mega.nz/file/6vJjXKjY#YfUO712...

Theft log
https://mega.nz/file/3uJXlCpC#EDqC0HP...

Paypal donations: https://www.paypal.com/cgibin/webscr...
0:00 Presentation
0:58 Conversion of points to Plane Coordinate System
2:20 Distance matrix
4:01 Export Distance Matrix as CSV
5:00 Calculating the major and minor radius
6:46 Calculating the heat map
11:57 Cut raster
13:20 raster pixel to points
14:18 Class calculation by natural break (Jenks)
15:37 Reclassification of the heat map
19:40 Add base map (google maps)
20:46 Applying transparency to heat map
21:42 Conclusion