How to change the zoom sensitivity?

My client reported that the zoom of the map is too sensitive using the mouse wheel (free mode) or the fingers on a tablet. How can I make the zoom function of the map less sensitive?


1 Reply 1 reply marked as answer

SA Sabari Anand Senthamarai Kannan Syncfusion Team December 7, 2024 05:40 PM UTC

Hi Samuel,

 

The zoom sensitivity in the Maps component works well with shape maps rendered using GeoJSON data. However, the reported issue occurs with online maps, such as OpenStreetMap and Azure Maps. These online maps are rendered using tile server images provided by map providers like OpenStreetMap and Azure Maps, which support only whole numbers for the zoom factor and do not accept decimal values. As a result, we render these images by adjusting the zoom factor in whole numbers, which affects the smoothness of zooming.

 

We are working on improving the smoothness of zooming for online maps, particularly for pinch zoom and mouse wheel zooming. This has been noted as an improvement and added to our feature request list. The implementation is expected to be included in the 2025 Volume 1 Release. Meanwhile, please find the feedback link below to keep track of the reported improvement.

https://www.syncfusion.com/feedback/31352


Please let us know if you need any further assistance.


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