EPT doesn't do count.

doc/stages/readers.ept.rst

@@ -46,7 +46,9 @@ Options
 filename
     EPT resource from which to read.  Because EPT resources do not have a file extension, to specify an EPT resource as a string, it must be prefixed with ``ept://``.  For example, ``pdal translate ept://http://na.entwine.io/autzen autzen.laz``. [Required]
 
-.. include:: reader_opts.rst
+spatialreference
+    Spatial reference to apply to the data.  Overrides any SRS in the input
+    itself.  Can be specified as a WKT, proj.4 or EPSG string. [Default: none]
 
 bounds
     The extents of the resource to select in 2 or 3 dimensions, expressed as a string, e.g.: ``([xmin, xmax], [ymin, ymax], [zmin, zmax])``.  If omitted, the entire dataset will be selected.