Annotation

tiatoolbox . annotation . storage . Annotation

class Annotation(geometry, properties=<factory>)

An annotation: a geometry and associated properties.

Parameters:

• geometry (Union[Point, Polygon, LineString]) –

• properties (Dict[str, Union[Dict, List, Number, str]]) –

geometry

The geometry of the annotation.

Type:

Geometry

properties

The properties of the annotation.

Type:

dict

Methods

to_feature	Return a feature representation of this annotation.
to_geojson	Return a GeoJSON string representation of this annotation.

Attributes

geometry
properties

to_feature()

Return a feature representation of this annotation.

A feature representation is a Python dictionary with the same schema as a geoJSON feature.

Returns:

A feature representation of this annotation.

Return type:

dict

to_geojson()

Return a GeoJSON string representation of this annotation.

Returns:

A GeoJSON representation of this annotation.

Return type:

str