class DataSource(ds_input, encoding='utf-8') The constructor for DataSource only requires one parameter: the path

Options.verbose_name_plural The plural name for the object:

SimpleTemplateResponse.resolve_context(context) [source] Preprocesses context data that will

ImageField.height_field Name of a model field which will be auto-populated with the height of the image each time the model

SimpleTemplateResponse.render() [source] Sets response.content to the result

get_form_class() Retrieve the form class to instantiate. By default form_class.

first_name Optional. 30 characters or fewer.

class Intersection(expr1, expr2, **extra) Availability: MySQL (≥ 5.6.1), PostGIS, Oracle, SpatiaLite

extent Returns the envelope of this geometry as a 4-tuple, instead of as an Envelope object:

Many-to-many relationships Many-to-one relationships One-to-one relationships