Italy 1:25k Topographic Maps

Maps in this series have been digitized from paper originals held in the William C. Wonders Map Collection at the University of Alberta. They have been made available to the public under the terms of the Creative Commons License, through a partnership between McMaster University and the University of Alberta.


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Barbusi
Barbusi
Provisional GSGS series 4228. Second Edition (Coloured)-AMS 3. Copied from a G.S.G.S. Barbusi 1:25,000 map dated 1931 with principal communications revised to 1942 using air photos. The meridians are based on the meridian of Rome, which is 12 degrees, 27 minutes and 7.1 seconds east of Greenwich. Contours at 25 metres interval. South Italy Zone Grid "Blue".
Barcis
Barcis
Italian map dated 1929 reprinted in German in 1943 with purple German grid superimposed. Grid lines (purple) follow the Deutsche Heeresgitter (DHG), or German Army Grid System. Easting (Rechts) and Northing (Hoch) coordinates are measured in metres, based on a central meridian of 15 degrees (Meridianstreifen 15 degrees). Latitude/longitude coordinates are based on the prime meridian at Rome (Monte Mario). Contour intervals (Hohenlinien) are 10m.
Bard
Bard
GSGS series 4228. First Edition. Italian Istituto Geografico Militare map dated 1931 and photolithographed by the British Ordnance Survey in 1943. The meridians are based on the meridian of Rome, which is 12 degrees, 27 minutes and 7.1 seconds east of Greenwich. Contours at 10 metres (V.I.). North Italy Grid.
Bardi
Bardi
GSGS Series 4228. First Edition. Italian Istituto Geografico Militare map and photolithographed by the British Ordnance Survey in 1943. The meridians are based on the meridian of Rome, which is 12 degrees, 27 minutes and 7.1 seconds east of Greenwich.
Bardi
Bardi
GSGS series 4228. First Edition-AMS 1. Italian Istituto Geografico Militare map dated 1936 and photolithographed by the British Ordnance Survey in 1943. The meridians are based on the meridian of Rome, which is 12 degrees, 27 minutes and 7.1 seconds east of Greenwich. Contours at 25 metres (V.I.). North Italy Grid.
Bardolino
Bardolino
Prime meridian: Rome (Monte Mario). "Aggiornamenti: Ricogni. parziali 1935 (Rotabili e particolari importanti)." L'equidistanza e di metri 25 (per le curve punteggiate e di m. 5).
Bardolino
Bardolino
GSGS series 4228. First Edition. Italian Istituto Geografico Militare map dated 1935 and photolithographed by the British Ordnance Survey in 1943. The meridians are based on the meridian of Rome, which is 12 degrees, 27 minutes and 7.1 seconds east of Greenwich. Contours at 25 metres (V.I.). North Italy Grid.
Bardonecchia
Bardonecchia
GSGS series 4228. First Edition. Italian Istituto Geografico Militare map dated 1934 and photolithographed by the British Ordnance Survey in 1943. The meridians are based on the meridian of Rome, which is 12 degrees, 27 minutes and 7.1 seconds east of Greenwich. The graticule on this sheet is on the French system. To convert to the Italian system deduct 1.5 seconds from the French latitudes and 8.5 seconds from the French longitudes measured from Greenwich. Contours at 20 metres (V.I.). French Lambert Grid (Southern).
Barga
Barga
GSGS series 4228. First Edition. Italian Istituto Geografico Militare map dated 1911 and photolithographed by the British Ordnance Survey in 1943. The meridians are based on the meridian of Rome, which is 12 degrees, 27 minutes and 7.1 seconds east of Greenwich. Contours at 5 metres (V.I.). North Italy Grid.
Barge
Barge
GSGS series 4228. First Edition. Italian Istituto Geografico Militare map dated 1934 and photolithographed by the British Ordnance Survey in 1943. The meridians are based on the meridian of Rome, which is 12 degrees, 27 minutes and 7.1 seconds east of Greenwich. North Italy Grid.
Barrafranca
Barrafranca
GSGS series 4228. Second Edition (Coloured)-AMS 1. Copied from an Italian Istituto Geografico Militare map dated 1932 with principal communications revised to 1940 using air photos. Produced by the U.S. Army Map Service but photolithographed by the British Ordnance Survey in 1943. The meridians are based on the meridian of Rome, which is 12 degrees, 27 minutes and 7.1 seconds east of Greenwich. Contours at 10 metres interval. South Italy Grid "Blue".
Barzio
Barzio
GSGS series 4228. First Edition. Italian Istituto Geografico Militare map dated 1934 and photolithographed by the British Ordnance Survey in 1943. The meridians are based on the meridian of Rome, which is 12 degrees, 27 minutes and 7.1 seconds east of Greenwich. Contours at 25 metres (V.I.). North Italy Grid.
Baselga Di Pine
Baselga Di Pine
GSGS series 4228. First Edition. Italian Istituto Geografico Militare map dated 1931 and photolithographed by the British Ordnance Survey in 1943. The meridians are based on the meridian of Rome, which is 12 degrees, 27 minutes and 7.1 seconds east of Greenwich. Contours at 20 metres (V.I.). North Italy Grid.
Bassano Del Grappa
Bassano Del Grappa
Prime meridian: Rome (Monte Mario). "Aggiornamenti: Ricogni. parziali 1936-XIV (Rotabili e particolari importanti)."
Battaglia Terme
Battaglia Terme
Second Edition. Italian map dated 1890 reprinted in German in 1924. "0 degrees, 45 minutes, West of Rome (Monte Mario) = 12 degrees, 27 minutes, 12 seconds East of Greenwich.
Baura
Baura
GSGS series 4228. First Edition. Italian Istituto Geografico Militare map dated 1911 and photolithographed by the British Ordnance Survey in 1943. The meridians are based on the meridian of Rome, which is 12 degrees, 27 minutes and 7.1 seconds east of Greenwich. North Italy Grid.
Bazena
Bazena
GSGS series 4228. First Edition. Italian Istituto Geografico Militare map dated 1934 and photolithographed by the British Ordnance Survey in 1943. The meridians are based on the meridian of Rome, which is 12 degrees, 27 minutes and 7.1 seconds east of Greenwich. Contours at 25 metres (V.I.). North Italy Grid.
Bazzano
Bazzano
GSGS series 4228. First Edition. Italian Istituto Geografico Militare map dated 1935 and photolithographed by the British Ordnance Survey in 1943. The meridians are based on the meridian of Rome, which is 12 degrees, 27 minutes and 7.1 seconds east of Greenwich. Contours at 5 metres (V.I.). North Italy Grid.
Beaulard
Beaulard
GSGS series 4228. First Edition. Italian Istituto Geografico Militare map dated 1934 and photolithographed by the British Ordnance Survey in 1943. The meridians are based on the meridian of Rome, which is 12 degrees, 27 minutes and 7.1 seconds east of Greenwich. The graticule on this sheet is on the French system. To convert to the Italian system deduct 1.5 seconds from the French latitudes and 8.5 seconds from the French longitudes measured from Greenwich. Contours at 20 metres (V.I.). North Italy Grid.
Becca De Luseney
Becca De Luseney
GSGS series 4228. First Edition. Italian Istituto Geografico Militare map dated 1931 and photolithographed by the British Ordnance Survey in 1943. The meridians are based on the meridian of Rome, which is 12 degrees, 27 minutes and 7.1 seconds east of Greenwich. North Italy Grid.

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