Imi d tazrawt yeddan deg trakalt n tesnilest, nesenked-d tasleḍt n uktawal-agi deg tirakalin. Ihi, akken ad nesenked igemmaḍ-agi, nefren allal n QGIS. Tirakalinagi, senkadent-d timnaḍin nesleḍ d temḍawit n yal isem.