Can we use our own map in android? -

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can use our own map(like our house map) , use gps show in map? if possible how it?

you can want, if asking if there easy way this, no.

you have produce scale drawing, map pixel space scale of image, know geopoints represented corners of map, project onto scaled display image.

some open source products use tiled images similar google maps, use osm data, suppose if dedicated use , turn map tiles think purposes easier self.

you might check google code repository etc. , other open source venues , see if has done similar this.

also best accuracy going 2m, , not indoors (if got signal @ all)


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