altair.theme.PointKwds#
- class altair.theme.PointKwds#
altair.PointTypedDictwrapper.- Parameters:
- coordinates
A Position is an array of coordinates. https://tools.ietf.org/html/rfc7946#section-3.1.1 Array should contain between two and three elements. The previous GeoJSON specification allowed more elements (e.g., which could be used to represent M values), but the current specification only allows X, Y, and (optionally) Z to be defined.
Note: the type will not be narrowed down to
[number, number] | [number, number, number]due to marginal benefits and the large impact of breaking change.See previous discussions on the type narrowing:
{@link DefinitelyTyped/DefinitelyTyped#21590 Nov 2017 }
{@link DefinitelyTyped/DefinitelyTyped#67773 Dec 2023 }
{@link DefinitelyTyped/DefinitelyTyped#71441 Dec 2024 }
One can use a {@link https://www.typescriptlang.org/docs/handbook/2/narrowing.html#using-type-predicates user-defined type guard that returns a type predicate } to determine if a position is a 2D or 3D position.
- type
Specifies the type of GeoJSON object.
- bbox
Bounding box of the coordinate range of the object’s Geometries, Features, or Feature Collections. The value of the bbox member is an array of length 2*n where n is the number of dimensions represented in the contained geometries, with all axes of the most southwesterly point followed by all axes of the more northeasterly point. The axes order of a bbox follows the axes order of geometries. https://tools.ietf.org/html/rfc7946#section-5
- __init__(*args, **kwargs)#
Methods
__init__(*args, **kwargs)clear(/)Remove all items from the dict.
copy(/)Return a shallow copy of the dict.
fromkeys(iterable[, value])Create a new dictionary with keys from iterable and values set to value.
get(key[, default])Return the value for key if key is in the dictionary, else default.
items(/)Return a set-like object providing a view on the dict's items.
keys(/)Return a set-like object providing a view on the dict's keys.
pop(key[, default])If the key is not found, return the default if given; otherwise, raise a KeyError.
popitem(/)Remove and return a (key, value) pair as a 2-tuple.
setdefault(key[, default])Insert key with a value of default if key is not in the dictionary.
update([E, ]**F)If E is present and has a .keys() method, then does: for k in E.keys(): D[k] = E[k] If E is present and lacks a .keys() method, then does: for k, v in E: D[k] = v In either case, this is followed by: for k in F: D[k] = F[k]
values(/)Return an object providing a view on the dict's values.
Attributes
coordinatestypebbox