message: Added guard statement for spatial controls
diff: @@ -1848,6 +1848,7 @@ class BaseDeckGLViz(BaseViz):
  def get_data(self, df):
  fd = self.form_data
  spatial = fd.get('spatial')
  + if spatial:
  if spatial.get('type') == 'latlong':
  df = df.rename(columns={
  spatial.get('lonCol'): 'lon',
  