• Problem with matching coordinates from GIS to FEFLOW

    Hello, I am a new user to FEFLOW and a rookie user in ArcGIS. I wanted to define the geological layers and aquifers. So, I had two files:
    (1) Shapefile of the outline of the study area, and
    (2) File with X,Y (northing, eastings), Elevation and Slice Number to define the points defining the stratigraphic layers.

    Both of the files, I have defined their coordinate systems and they match up on GIS. However, when I move both into FEFLOW, they do not match up and I cannot set my stratigraphy. I found that somehow FEFLOW only took the elevation of one data point in (2) and applied it across the whole model.

    Would appreciate any help! Thank you!