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.


Pages

Alessandria
Alessandria
GSGS series 4228. First Edition. Italian Istituto Geografico Militare map dated 1933 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.
Alessandria
Alessandria
Third Edition. Italian map dated 1878, corrected in 1933 using air photos and reprinted in German in 1944. "1 degree, 15 minutes West of Rome (Monte Mario) = 12 degrees, 27 minutes, 12 seconds East of Greenwich."
Alfonsine
Alfonsine
Third Edition. Italian map dated 1892, corrected in 1935 and reprinted in German in 1943. "2 degrees, 15 minutes West of Rome (Monte Mario) = 12 degrees, 27 minutes, 12 seconds East of Greenwich."
Alfonsine
Alfonsine
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. North Italy Grid.
Ali
Ali
GSGS series 4228. First Edition (Coloured)-AMS 1. Italian Istituto Geografico Militare map dated 1906 and photolithographed by the British Ordnance Survey in 1943. Revised in 1930 and Principal communications revised to 1940 using air photos. Reproduction by the 30th ENGERS TOPO. BN. Fort Belvoir, VA. 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.). South Italy Grid "Blue".
Ali
Ali
GSGS series 4228. First Edition (Coloured). Italian Istituto Geografico Militare map dated 1906 and photolithographed by the British Ordnance Survey in 1943. Revised in 1930. Principal communications revised to 1940 and area revised from 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 20 metres (V.I.). South Italy Grid "Blue".
Alia
Alia
GSGS series 4228. Second Edition (Coloured)-AMS 1. Italian Istituto Geografico Militare map dated 1930 and photolithographed by the British Ordnance Survey in 1943. Revised in 1937. Principal communications revised to 1940 and area revised from 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 (V.I.). South Italy Grid "Blue".
Alia
Alia
GSGS series 4228. Second Edition (Coloured). Italian Istituto Geografico Militare map dated 1930 and photolithographed by the British Ordnance Survey in 1943. Revised in 1937. Principal communications revised to 1940 and area revised from 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 (V.I.). South Italy Grid "Blue".
Aliano
Aliano
Prime meridian: Rome (Monte Mario). "Aggiornamenti: Ricogni. parziali 1936-XIV (Rotabili e particolari importanti)." L'equidistanza e di metri '25.
Alimena
Alimena
GSGS series 4228. Second Edition (Coloured)-AMS 1. Italian Istituto Geografico Militare map dated 1930 and photolithographed by the British Ordnance Survey in 1943. Principal communications revised to 1940 and area revised from 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 (V.I.). South Italy Grid "Blue".
Almese
Almese
GSGS series 4228. First Edition. Italian Istituto Geografico Militare map dated 1929 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.
Alpe Fanes
Alpe Fanes
Third Edition. Italian map dated 1938 reprinted in German in 1943. "0 degrees, 30 minutes West of Rome (Monte Mario) = 12 degrees, 27 minutes, 12 seconds East of Greenwich.
Altamura
Altamura
Prime meridian: Rome (Monte Mario). "Aggiornamenti: Ricogni. parziali 1936-XIV (Rotabili e particolari importanti)." L'equidistanza e di metri '25.
Altavilla Silentina
Altavilla Silentina
Prime meridian: Rome (Monte Mario). "Aggiornamenti: Ricogni. parziali 1936-XIV (Rotabili e particolari importanti)." L'equidistanza e di metri '25.
Altino
Altino
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.
Alzano Lombardo
Alzano Lombardo
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 25 metres (V.I.). North Italy Grid.
Amelia
Amelia
Prime meridian: Rome (Monte Mario). "Aggiornamenti: Ricogni. parziali 1936-XIV (Rotabili e particolari importanti)." L'equidistanza e di metri '25.
Ampezzo
Ampezzo
First Edition. Italian map dated 1932 reprinted in German in 1943. Monte Mario (0 degrees) = 12 degrees, 27 minutes, 12 seconds East of Greenwich.
Andorno Micca
Andorno Micca
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.
Andreis
Andreis
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.

Pages