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Hi all, I am currently working on analyzing topographic data collected over a span of 3 years on the same stream reach. The analyses require I develop a cross-sectional profile at the same exact location for each year to compare the geomorphic change of the stream channel. I am using the 3D Analyst extension and the "Interpolate Line" function… Show more
When using the "Interpolate Line" tool, I don't believe there is a way to generate the graph from 2 different elevation sources without having to draw that line more than once. If you already have the cross section as a feature, you might want to try using the geoprocessing tool "Interpolate Shape"...I think that's what it is called. This will…
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