{"id":1872,"date":"2022-12-22T06:37:02","date_gmt":"2022-12-22T05:37:02","guid":{"rendered":"http:\/\/lesmrdtrucs.mataf35400.fr\/?page_id=1872"},"modified":"2022-12-22T06:54:26","modified_gmt":"2022-12-22T05:54:26","slug":"calibration-de-cartes-marines","status":"publish","type":"page","link":"https:\/\/lesmrdtrucs.mataf35400.fr\/index.php\/calibration-de-cartes-marines\/","title":{"rendered":"Calibration de cartes marines"},"content":{"rendered":"\t\t
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Pris l\u00e0: https:\/\/www.plaisance-pratique.com\/realiser-des-cartes-bsb-kap<\/a><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Pr\u00e9ambule<\/h2>

Fugawi permet de calibrer des scan de cartes, mais seulement pour Fugawi. En effet, les donn\u00e9es de calibration sont dissoci\u00e9es de la carte elle-m\u00eame, rang\u00e9es dans une coin de Fugawi, et donc inutilisables par un autre logiciel.<\/p>

Pour utiliser des cartes \u00ab\u00a0perso\u00a0\u00bb avec, par exemple, OpenCpn, il faut utiliser une autre m\u00e9thode.<\/p>

Celle que j’ai trouv\u00e9 la plus simple, c’est de se servir de MapCal II<\/em><\/span>, une composante du logiciel de navigation gratuit SeaClear II<\/em><\/span>.<\/p>

Il y a toute une proc\u00e9dure \u00e0 suivre, plut\u00f4t fastidieuse, mais heureusement rassembl\u00e9e et simplifi\u00e9e par \u00ab\u00a0Orion\u00a0\u00bb: http:\/\/www.plaisance-pratique.com\/IMG\/zip\/KAP-maker.zip<\/a>.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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M\u00e9thode:<\/h2>

D\u00e9zipper le fichier dans un emplacement quelconque. Tout se passera alors dans cet emplacement:
Chez MRD, c’est un RAR qui se trouve l\u00e0: D:\\__Mes Documents\\Cartes de Fugawi\\KAP-maker.rar<\/em><\/span><\/p>

Pour faire des cartes :<\/h3>
    • Double-cliquer sur 0-MRD-Vide-tous-les-repertoires-de-travail.bat<\/em><\/span> afin de vider tous les r\u00e9pertoires de travail.<\/li>
    • Mettre les fichiers images (typiquement les scans de carte papier) dans le r\u00e9pertoire Image<\/em><\/span> (quel que soit leur format).<\/li>
    • Double-cliquer sur 1-Traitement-Images.bat<\/em><\/span>.<\/li>
    • Ouvrir, avec MapCal2<\/em><\/span>, les fichiers xxx.bmp g\u00e9n\u00e9r\u00e9s dans le r\u00e9pertoire BMP<\/em><\/span> et les calibrer.
      • Commencer par les points de calibration<\/li><\/ul><\/li>
      • Finir par les points de bordure<\/li>
      • Quand tout est calibr\u00e9, double-cliquer sur 2-Genere-Kap.bat<\/em><\/span>.<\/li><\/ul><\/li><\/ul>

        C\u2019est fini : les cartes se trouveront dans le r\u00e9pertoire KAP<\/em><\/span>.<\/p>

        Remarques <\/b>:<\/p>

          • En th\u00e9orie, pour un meilleur rendu des couleurs \u00e0 partir de photos, on peut utiliser la commande 1-Traitement-images_127.bat<\/em><\/span>, mais il y a un risque que des raies noires apparaissent sur les cartes dans OpenCPN. Dans la pratique, on ne voit pas beaucoup de diff\u00e9rence.<\/li>
          • Le programme Mapcal2<\/em><\/span> impl\u00e9mente le fichier de calibration CHARTCAL.DIR<\/em><\/span> \u00e0 chaque fois que l\u2019on calibre une image: on peut donc calibrer plusieurs images avant de cr\u00e9er les cartes correspondantes. La commande 2-G\u00e9n\u00e8re-Kap.bat<\/em><\/span> cr\u00e9era en une seule fois toutes les cartes dont les images ont \u00e9t\u00e9 r\u00e9f\u00e9renc\u00e9es. Si tous les fichiers images n\u2019ont pas \u00e9t\u00e9 r\u00e9f\u00e9renc\u00e9s (pas d\u2019entr\u00e9e dans CHARTCAL.DIR), elle cr\u00e9era des fichiers KAP<\/em><\/span> vides pour ces derniers.<\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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            Scripts:<\/h2>

            0-MRD-Vide-tous-les-repertoires-de-travail.bat<\/h3>

            ECHO OFF<\/em><\/span>
            REM Vide tous les r\u00e9pertoires avant travail<\/em><\/span><\/p>

            cd Images<\/em><\/span>
            del *.*<\/em><\/span>
            cd ..<\/em><\/span><\/p>

            cd BMP<\/em><\/span>
            del *.* \/q<\/em><\/span>
            cd ..<\/em><\/span><\/p>

            cd Calibration<\/em><\/span>
            del *.* \/q<\/em><\/span>
            cd ..<\/em><\/span><\/p>

            cd HDR<\/em><\/span>
            del *.* \/q<\/em><\/span>
            cd ..<\/em><\/span><\/p>

            cd KAP<\/em><\/span>
            del *.* \/q<\/em><\/span>
            cd ..<\/em><\/span><\/p>

            cd TIF<\/em><\/span>
            del *.* \/q<\/em><\/span>
            cd ..<\/em><\/span><\/p>

            1-Traitement-images.bat<\/h3>

            ECHO OFF<\/em><\/span>
            REM transforme tous les fichiers images du r\u00e9pertoire Images en BMP <\/em><\/span>
            REM et en TIF 64 couleurs <\/em><\/span>
            REM Les fichiers BMP sont plac\u00e9 dans le r\u00e9pertoire BMP et les fichiers TIF dans le<\/em><\/span>
            REM r\u00e9pertoire TIF<\/em><\/span><\/p>

            REM\u00a0 Transforme les fichiers images en BMP<\/em><\/span>
            cd Images<\/em><\/span>
            ..\\Programmes\\nconvert -out bmp *.*<\/em><\/span>
            move *.bmp ..\/BMP<\/em><\/span>
            cd ..<\/em><\/span><\/p>

            REM Transforme les fichiers BMP en fichiet TIF 64 couleurs utilis\u00e9es<\/em><\/span>
            REM Passage par format GIF pour forcer la cr\u00e9ation par la suite d\u2019un fichier TIFF<\/em><\/span>
            REM de type couleurs index\u00e9es (palette)<\/em><\/span><\/p>

            cd BMP<\/em><\/span>
            ..\\Programmes\\nconvert\u00a0 -colors 64 -floyd -out gif\u00a0 *.bmp<\/em><\/span>
            ..\\Programmes\\nconvert -c 3 -colors 64\u00a0 -out tiff\u00a0 *.gif<\/em><\/span>
            del *.gif<\/em><\/span>
            move *.tif ..\/TIF<\/em><\/span>
            cd ..<\/em><\/span><\/p>

            2-Genere-kap.bat<\/h3>

            ECHO OFF<\/em><\/span><\/p>

            cd BMP<\/em><\/span>
            ..\\Programmes\\mc2bsbh CHARTCAL.DIR<\/em><\/span>
            copy CHARTCAL.DIR ..\\Calibration<\/em><\/span>
            move *.hdr ..\/TIF<\/em><\/span>
            cd ..<\/em><\/span><\/p>

            cd TIF<\/em><\/span>
            SETLOCAL ENABLEdelayedExpansion<\/em><\/span>
            SETLOCAL ENABLEextensions<\/em><\/span>
            for %%A in (*.tif) do (..\\Programmes\\tif2bsb -c 127 %%~nA.hdr\u00a0 %%~nA.tif\u00a0 %%~nA.kap)<\/em><\/span><\/p>

            ENDLOCAL<\/em><\/span>
            move *.kap ..\\KAP<\/em><\/span>
            move *.hdr ..\\HDR<\/em><\/span>
            cd ..<\/em><\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

            Pris l\u00e0: https:\/\/www.plaisance-pratique.com\/realiser-des-cartes-bsb-kap Pr\u00e9ambule Fugawi permet de calibrer des scan de cartes, mais seulement pour Fugawi. En effet, les donn\u00e9es de calibration sont dissoci\u00e9es de la carte elle-m\u00eame, rang\u00e9es dans une coin de Fugawi, et donc inutilisables par un autre logiciel. Pour utiliser des cartes \u00ab\u00a0perso\u00a0\u00bb avec, par exemple, OpenCpn, il faut utiliser une autre […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"0","ocean_second_sidebar":"0","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"0","ocean_custom_header_template":"0","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"0","ocean_menu_typo_font_family":"0","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"0","footnotes":""},"class_list":["post-1872","page","type-page","status-publish","hentry","entry"],"_links":{"self":[{"href":"https:\/\/lesmrdtrucs.mataf35400.fr\/index.php\/wp-json\/wp\/v2\/pages\/1872","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lesmrdtrucs.mataf35400.fr\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/lesmrdtrucs.mataf35400.fr\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/lesmrdtrucs.mataf35400.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lesmrdtrucs.mataf35400.fr\/index.php\/wp-json\/wp\/v2\/comments?post=1872"}],"version-history":[{"count":4,"href":"https:\/\/lesmrdtrucs.mataf35400.fr\/index.php\/wp-json\/wp\/v2\/pages\/1872\/revisions"}],"predecessor-version":[{"id":1877,"href":"https:\/\/lesmrdtrucs.mataf35400.fr\/index.php\/wp-json\/wp\/v2\/pages\/1872\/revisions\/1877"}],"wp:attachment":[{"href":"https:\/\/lesmrdtrucs.mataf35400.fr\/index.php\/wp-json\/wp\/v2\/media?parent=1872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}