def _plot_grids(grids):
'''
Plot the results of a query_grids() operation
'''
layout = _layout.DefaultSpatialGridLayout('period', 'variable')
gridview = layout.generate_view(grids)
gridview.draw()
def _plot_spatial_multi(var_group, period, extent=None, **kwds):
if not extent:
extent = var_group.source.extent
vg_dict = _dd()
for v in var_group:
aggregator = _sanitize_aggregate_method(v)
data = aggregator(v, period, extent)
vg_dict.add_query_item([ROW_FIELD, COLUMN_FIELD],
_od(period=period,
_data=data,
units=v.units,
extent=extent,
variable=v.name,
source=v.source))
layout = _layout.DefaultSpatialGridLayout(ROW_FIELD, COLUMN_FIELD, **kwds)
gridview = layout.generate_view(vg_dict)
gridview.draw()
return gridview