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To start, you must first georeference the image. Once you have it georeferenced, standard mapping libraries will be able to display it and support pan/zoom etc. If your image is large, you can create tiles and display it. See Google Maps API for Android Tile Overlay For calculating routes, you will need road network data. You will need to digitize the road ...


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I've used the onFeatureAdded event and added code to pick up the coordinates using the thisevent.layer.name and thisevent.bookmark strTempLayer = thisevent.layer.name application.map.layers(strTempLayer).records.bookmark = thisevent.bookmark set tempShape= application.map.layers(strTempLayer).records.fields.shape ...



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