Limits defining ship classes based on their assigned operating maritime zones. These limits were produced by CEREMA in application of section II.14 of article 1 of decree no. 200945 amended on 30 August 1984. Navigation categories are defined in article 223.2 of the rules appended to the order of 23 November 1987 on shipping safety.

<strong>This data is not up to date with the order dated 30 August 2021 amending the order dated 23 November 1987 on ship safety, which now raises the limit for category 4 ships to 5 miles from the nearest coast.</strong> The navigation category allocated to a ship is indicated on its shipping license, together with any applicable restrictions. This limit was produced by Shom in application of section II.14 of article 1 of decree no. 84-810 amended on 30 August 1984. Navigation categories are defined in article 110.10 of the rules appended to the order of 23 November 1987 on shipping safety.

The product SCAN Littoral® is a collection of continuous colour digital map images of the coast, obtained via georeferenced assembling with grid squares of raster data from Shom nautical charts and IGN 1:25,000 land maps. The SCAN Littoral® solution includes a series of digital images with no additions, legends or georeferencing information.

Image numérique scannée non géoréférencée de la Sondes écrites 006_11_23 Date de création : 1889 Support de l'original: Dimensions : 727mm x 1077mm

Image numérique scannée non géoréférencée de la 3064 Date d'édition : 1902 Date de publication : 1872 Date de révision : 1977 Support de l'original: papier Dimensions : 1120mm x 762mm Description : Levé par M. De Bovis à bord du Phaeton (1844).

Image numérique scannée non géoréférencée de la Ecritures de sondes 009_2_05 Date de création : 1939 Support de l'original: Dimensions : 1057mm x 759mm

Image numérique scannée non géoréférencée de la Ecritures de sondes 002_1_47_01 Date de création : 1945 Support de l'original: Dimensions : 800mm x 1084mm

Image numérique scannée non géoréférencée de la Ecriture de sondes 012_8_06_1 Date de création : 1864 Support de l'original: Dimensions : 600mm x 721mm

Image numérique scannée non géoréférencée de la Minute 2009_63_01 Date de création : 2009 Support de l'original: Film polyester Dimensions : 1300mm x 863mm Description : SMF 25, rapport particulier RAP2010-108

Image numérique scannée non géoréférencée de la Ecriture de sondes 035_O_1556 Date de création : 1961 Support de l'original: Dimensions : 800mm x 1131mm