Download outline map of Vigia (geojson format) : 
Vigia.geojson (**)
Download polygon array of Vigia map for "Google Maps" : 
Vigia.txt
Bounding Box for Vigia Map : ( -1.133806 , -48.327929 , -0.702176 , -47.943065 )
Get Boundaries from overpass-turbo (OSM) with boundary box of Vigia map
	
[out:json];
(
  relation["boundary"="administrative"]["admin_level"~"5|6|7"](-1.133806, -48.327929, -0.702176, -47.943065);
);
out geom;
 Run this query on overpass-turbo (Click RUN button on the opened page!)
Get Boundaries from overpass-turbo (OSM) with place name (Vigia)
	
[out:json];
(
rel["name"="Vigia"][type=boundary];
rel["name:en"="Vigia"][type=boundary];
);
out geom;
 Run this query on overpass-turbo (Click RUN button on the opened page!)
Notes:
- You can download geometry data for Vigia in various formats (Geojson,KML,GPX,raw OSM data) by clicking export button on the overpass-turbo
- You can freely use the jpeg type map images you created on the "map cropping" page or downloaded from the "samples" pages.
- (**) 
Terms of Use for downloaded geojson files.