/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: WalterAlvarado5 https://public.slidesharecdn.com/v2/images/profile-picture.png - Experiencia en manejo de software Arc View, ArcGis, Erdas, Autocat. - Manejo de GPS y Estacion Total. - Expeiencia de 8 a単os en ArcGis.