Map Chart Mosaic play online

Topographic maps, satellite images, GRIB weather forecast maps and road maps with cycle and hiking trails.
Nautical charts are currently only for USA and Canada available.
Maps are stored on your phone or smartwatch for offline viewing.

Please watch the video and read the FAQ:
http://www.MapChartMosaic.com/

Switch seamlessly between maps from different sources to get detailed information about a location.

Map views are automatically stored in an offline cache on your phone, so that you can view them later without an internet connection.

Download offline maps to your smart watch and view them without connection to your phone.

Create map travel routes. Get GPS travel info: speed, course, odometer, route ETA (estimated time of arrival)...
Share map marker and map route data as GPX files.

Get GRIB weather forecast maps via Internet download, Email or Iridium Go satellite connection.

You can display the maps also on your Wear OS smartwatch.
The smartwatch app Map Chart Mosaic can be used without a connection to your phone.
But you need the phone app Map Chart Mosaic to play online new map charts, map marker and map routes to your smartwatch.

DISCLAIMER
Do NOT use the app for navigation or any other purpose that may result in personal injury or property damage. Use it at your own risk.