Gpolyline

Employment/Purpose

Polyline drawn on the Google Maps per the given (latitude, longitude) points and visible zoom level(0~3).

Example

    <script type="text/javascript" content="zk.googleAPIkey='Your-Google-API-Key'"/>
    <gmaps id="mymap" width="500px" height="300px" showSmallCtrl="true">
        <gpolyline path="37.42838786,-122.13998795,
                         37.43561240,-122.13277816,
                         37.42416187,-122.11441040,
                         37.42157162,-122.12007522,
                         37.41734524,-122.12316513,
                         37.42838786,-122.13998795"/>
    </gmaps>

Disable Path Encoding

since 3.3

In order to preserve bandwidth the polyline/polygon path coordinates are encoded (default) with a lossy algorithm (i.e. some precision is lost - visible at high zoom levels). In cases where the highest precision is needed (e.g. when editing a polyline/polygon) this encoding can be disabled by setting pathEncoded="false" / polygon.setPathEncoded(false); - at the cost of increased network request and response sizes.

Supported Events

Name

Event Type

None

None

Supported Children

*None

Use Cases

Version Description Example Location
     

Version History

Version Date Content