Geospatial Learning @ Primary School

TAG | progress gui

Dez/09

12

Some more screenshots

For this I’d like to present a new screenshot. As you remember the first shots were taken showing OpenLayers embedded into a gtk widget via hulahop.

Now I’d like to show a different approach using one of the great tile servers offering rendered OSM data. Have a look at implemented functions like navigation and zooming. Also note the crosshairs (showing current WGS84 lon/lat coordinates). It is also possible to jump to the current location (if GPS connection is available of course).

Crosshair and lon/lat coordinates

Crosshair and lon/lat coordinates

If GPS signal is available, jump to it by simply clicking a button.

If GPS signal is available, jump to it by simply clicking a button.

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