Hello, I am struggling with something simple in ArcScene. I have created TINs and DEMs and turned them into 3D surfaces many times in the past but I am struggling for some reason now. I took a series of DEMs from USGS Earth Explorer and stitched them together in ArcMap to create one DEM. I then used this layer for all my geo-recessing. It is in the GCS_WGS_1984 coordinate system, which I did not think was an issue. When I try to select the "floating on a custom surface" selection, it turns my DEM into a weird blob/line figure instead of 3D. To rectify this, I then used the project tool to change the coordinate system to WGS_1984_UTM_Zone_36N. It still does the same thing when I try to select the "floating on a custom surface selection". Has anyone ever encountered this before? Is it a glitch?
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So, I am using ArcMap 10.7.1 for a Suitability Analysis and I am running into a lot of problems with my Euclidean distance tool. I am trying to create a Euclidean distance raster on a layer with 3 towns with rings on intervals of 200 meters wide, major roads with rings 20 meters wide, and on a river with rings of 500 meters wide. I am not sure what is going wrong. How do I specify the ring size? I also want to set the extent of these Euclidean distance rasters to the size of my DEM and slope layer. Also how will the Weighted overlay tool work with all these layers?
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