Please see a programmatic option below:
Sub exportToSVG
Dim oDoc As object: oDoc = thisComponent
Dim oDrawPages As object: oDrawPages = oDoc.getDrawPages()
Dim oDrawPage As object: oDrawPage = oDrawPages.getByIndex(0)
Dim oShape As object: oShape = oDrawPage.getByIndex(0)
Dim Args(1) As New com.sun.star.beans.PropertyValue
Dim gEF As Object: gEF = createUnoService(“com.sun.star.drawing.GraphicExportFilter”)
gEF.setSourceDocument(oShape) 'shape can be replaced by a shape group or a drawpage
Args(0).Name = “URL”
Args(0).Value = convertToURL(“c:\filename.svg”)
Args(1).Name = “MimeType”
Args(1).Value = “image/svg+xml”
gEF.filter(Args)
End Sub