Overlay is an here-map-widget-for-jupyter class that allows you to visual a rectangular area on a Map in the form of a bitmap.
from here_map_widget import Map, Overlay, Rectangle, Bbox, FullscreenControl from ipywidgets import Image import os
m = Map(api_key=os.environ["LS_API_KEY"]) m.center = [53.1, 13.1] m.zoom = 3 bbox = Bbox( top=70.72849153520343, left=-24.085683364175395, bottom=29.569664922291, right=44.216452317817016, )
- overlay = Overlay(
boundingBox=bbox, bitmap="https://heremaps.github.io/" + "maps-api-for-javascript-examples/image-overlay/data/0.png", volatility=True,
) m.add_object(overlay) m.add_control(FullscreenControl()) m
| Attribute | Type | Doc |
|---|---|---|
| content | string | Optional arbitrary data to be stored with the map overlay |
| boundingBox | Bbox object | A rectangular area of the overlay defined in terms of the geographical coordinates of its top-left and bottom-right corners |
| bitmap | string | An image URL, an SVG image (markup), a bitmap image or a canvas |
| min | float | The minimum zoom level at which the object is visible, the default is -Infinity |
| max | float | The maximum zoom level at which the object is visible, the default is Infinity |
| opacity | float | The opacity of the object in range from 0 (transparent) to 1 (opaque), the default is 1 |
| visibility | boolean | Indicates whether the map object is visible, the default is True |
| volatility | boolean | Indicates whether the map object is volatile, the default is False |
| Method | Arguments | Doc |
|---|---|---|
| set_bitmap | string | Set bitmap for Overlay |