Good evening. I am writing this message because I was doing the mapping of a flood plain, for my research, and I found a problem. I did all the steps of a tutorial on youtube: https://www.youtube.com/watch?v=kM2XWb5dNoQ https://www.youtube.com/watch?v=36wdta8JGbU https://www.youtube.com/watch?v=aziti65d21E Which match with HEC-RAS manual. I performed all the steps in Arc-GIS and GIS I exported successfully Format. But when importing GIS Format in HEC-RAS, the design does not appear as it should. Below post the image ArcGIS (as it should appear in the HEC-RAS), and the image that appeared when I opened the file in HEC-RAS. If anyone has an idea of why this is happening, I will be very grateful. Imagem ArcGIS http://oi67.tinypic.com/nvxhj9.jpg Image HEC-RAS http://oi68.tinypic.com/f1jk07.jpg
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