Surfer 15 and newer versions can create Fly-Through recordings using the 3D View tool. Details on how to do so are in this article.
Alternatively, you can create a movie of rotating a 3D surface by exporting a GIF while you rotate the surface in small increments, and then you can import all of the GIFs into any number of free online tools to create a movie. This article contains a sample script for creating a 3D surface map and rotating it in 5 degree increments, exporting a GIF after each rotation.
To run this script:
- Copy the script below, or download the attached BAS file: Loop-ExportGIF.bas.
- In a Windows Explorer window, navigate to C:\Program Files\Golden Software\Surfer.
- Double click on Scripter.exe to launch Scripter.
- Press Ctrl+A to select all of the existing lines then press Delete.
- If you copied this script, press Ctrl+V to paste it into Scripter. If you downloaded it, click File | Open, select the BAS file from your downloads directory, and click Open.
- Click Script | Run to run the script.
'Loop-ExportGIF.bas creates a 3D surface map, rotates it by 5 degrees, 'and exports a GIF for each rotation. 'You can change the grid file, the rotation increment, and the output file path. Sub Main 'Declare the variable that will reference the application Dim SurferApp As Object Set SurferApp = CreateObject("Surfer.Application") SurferApp.Visible = True 'Declares Plot as an object Dim Plot As Object Set Plot = SurferApp.Documents.Add 'Creates surface map and assigns the map frame to the variable "MapFrame" Dim MapFrame1 As Object Set MapFrame1 = Plot.Shapes.AddSurface(GridFileName:=SurferApp.Path+"\samples\demogrid.grd") 'Sets the initial tilt of the map MapFrame1.ViewTilt = 16 'Starts the loop for 0-355 with a step value of 5 For i=0 To 355 Step 5 'Sets the 3D rotation, in degrees MapFrame1.ViewRotation = i 'Exports the map frame to a GIF file Plot.Export(FileName:="C:\temp\3d surface"+i+".gif") 'Goes to the next i value Next i End Sub
Updated November 13, 2018