before_action :redirect_browse_params, :only => :index
before_action :redirect_map_params, :only => [:index, :edit, :export]
before_action :require_oauth, :only => [:index]
before_action :redirect_browse_params, :only => :index
before_action :redirect_map_params, :only => [:index, :edit, :export]
before_action :require_oauth, :only => [:index]