Deg unadi-agi-nneɣ ,nekkes-d awalen yerzan afexxar(ismawen d yimyagen) nesfahem-d uqbel iberdan n usileɣ-nsen,syin akin wid yemgaraden si temnaḍt ɣer tayeḍ meḥsub tban-d deg-sen tenḍawit n umawal neɣ temsislit neɣ tesnalɣa,nga-asen tikerḍiwin s useɣzan *QGIS, akken ad aɣ-d banen mliḥ tneḍwa d wamek mefruzzaɛent ɣef tuddar-nni n ugezdu n TiziUzzu . Aseɣzan-agi,d allal yessishil askan n tneḍwa ɣef tkerḍiwin gar temnaḍin.1 *QGIS : d aseɣzan i nesqdec akken ad ban tenḍawit yellan ger ṣaṭ n temnaḍin n Ugezdu n Tizi-Uzzu 9