In this video you will learn on how to do interpolation by using a shapefilea from Mexico country with addition of PM2.5 from different cities of mexico, you'll learn how to add vector files, delimited text files, adding labels to Pm2.5 datas, and finally you will learn on how to save your work file by using new print layout option in QGIS program........................... learn on how to work on air quality mapping via this link [ Ссылка ]
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