image_datum.rb in ogc-gml-1.0.1

- old
+ new

@@ -1,8 +1,7 @@
 # frozen_string_literal: true
 
-# --- image_datum_type.rb ---
-require "shale"
+require "lutaml/model"
 require_relative "abstract_datum"
 
 module Ogc
   module Gml
     class ImageDatum < AbstractDatum