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street network data lacking z-elevation information. Can anyone help me in this? Many street network datasets lack z elevation fields needed to model overpass and tunnels (the F_ZLEV and T_ZLEV fields). Although my road ne

Question asked by barbara.njiru on Jul 21, 2015

Can anyone help with this. i have a set of street network data sets and its lack the z elevation fields needed to model overpass and tunnels(F_ZELEV) and T_ZELEV fields). i need to create these two fields. is there a quick way to fix this?

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