Structure is bridge and from level, to level is 0. It is correct, because this is an overpass, and the road segment is very long and covers the full overpass.Unfortunately we handle this wrongly, because our algorithm is fully based on topologic model, and handles spaghetti model. We create an elevation for this road, because it is marked as bridge. But there is no slope section, so our display create a slope after the end of road (in order to avoid broken roads), and this elevates the full junction woth other roads. please see picture zlevel_igo.To a correct display we need a segment with from level = 0 and to level =1 then a bridge which is 1,1 and a segment with from level = 1 and to level = 0. For us the efficient representation would be like as the attached picture (zlevel), where the actual segment is splitted into 3 segments.
I understand that this is not option, because it is fully based on your data survey methodology. And your data represents tha real life correctly.
Other option for us could be if you have Zlevel data for nodes of road segments. Do you have this kind of data? anything would be helpful for us
Structure is bridge and from level, to level is 0. It is correct, because this is an overpass, and the road segment is very long and covers the full overpass.Unfortunately we handle this wrongly, because our algorithm is fully based on topologic model, and handles spaghetti model. We create an elevation for this road, because it is marked as bridge. But there is no slope section, so our display create a slope after the end of road (in order to avoid broken roads), and this elevates the full junction woth other roads. please see picture zlevel_igo.To a correct display we need a segment with from level = 0 and to level =1 then a bridge which is 1,1 and a segment with from level = 1 and to level = 0. For us the efficient representation would be like as the attached picture (zlevel), where the actual segment is splitted into 3 segments.
I understand that this is not option, because it is fully based on your data survey methodology. And your data represents tha real life correctly.
Other option for us could be if you have Zlevel data for nodes of road segments. Do you have this kind of data? anything would be helpful for us
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