{"id":13783,"date":"2013-06-27T09:25:09","date_gmt":"2013-06-27T07:25:09","guid":{"rendered":"https:\/\/blogs.autodesk.com\/villagebim\/2013\/06\/autocad-2014-affichage-du-nuage-de-points.html"},"modified":"2013-06-27T09:25:09","modified_gmt":"2013-06-27T07:25:09","slug":"autocad-2014-affichage-du-nuage-de-points","status":"publish","type":"post","link":"https:\/\/blogs.autodesk.com\/villagebim\/2013\/06\/autocad-2014-affichage-du-nuage-de-points.html","title":{"rendered":"AutoCAD 2014 : Affichage du nuage de points"},"content":{"rendered":"<p>Aujourd\u2019hui, j\u2019accueille un invit\u00e9 : <a href=\"http:\/\/villagebim.typepad.com\/villagebim\/olivier-bayle.html\" target=\"_blank\" rel=\"noopener\">Olivier Bayle<\/a>, du blog <a href=\"http:\/\/villagebim.typepad.com\/\" target=\"_blank\" rel=\"noopener\">Village BIM<\/a>.<\/p>\n<p>Olivier a pr\u00e9par\u00e9 cet article sur l\u2019affichage des nuages de points dans AutoCAD 2014 (et donc valable dans tous les outils bas\u00e9s sur AutoCAD). Donc, si vous utilisez les nuages de points, y compris dans vos process BIM, cet article est pour vous !<\/p>\n<p>Je laisse le clavier \u00e0 Olivier \u2026<\/p>\n<p>Avec l\u2019arriv\u00e9e de ReCAP Photo et ReCAP Studio, l\u2019\u00e9dition 2014 de notre gamme de logiciels a introduit un nouvel import de nuage de points encore plus performant.<\/p>\n<p>Vous trouvez ci-dessous les logiciels qui utilisent cette nouvelle technologie.<\/p>\n<p><a href=\"http:\/\/geospatialfrance.typepad.com\/.a\/6a00e00984a67b883301901dea6166970b-pi\"><img loading=\"lazy\" decoding=\"async\" alt=\"image\" border=\"0\" height=\"260\" src=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/img_606d6e7437211.png\" style=\"background-image: none;margin: 0px;padding-left: 0px;padding-right: 0px;padding-top: 0px;border: 0px\" title=\"image\" width=\"420\" \/><\/a><\/p>\n<p>Dans le logiciel AutoCAD 2014, il existe plusieurs param\u00e8tres qui administrent l\u2019affichage du nuage de points. Vous trouvez ci-dessous les diff\u00e9rents r\u00e9glages.<\/p>\n<p>Dans l\u2019onglet \u201cInsertion\u201d, le bouton \u201cAttacher\u201d permet d\u2019importer un nuage de points au format :<\/p>\n<p>&#8211; RCP : faisant office de fichier de projet r\u00e9f\u00e9ren\u00e7ant plusieurs fichiers RCS,<\/p>\n<p>&#8211; RCS :&#160; nuage de points de la famille ReCAP,<\/p>\n<p>&#8211; PCG : ancien format de nuage de points Autodesk,<\/p>\n<p>&#8211; ISD : ancien format de nuage de points, initi\u00e9 par AutoCAD Map 3D et AutoCAD Civil 3D. Ce format utilise un moteur Ambercore.<\/p>\n<p><a href=\"http:\/\/geospatialfrance.typepad.com\/.a\/6a00e00984a67b883301901dea61b5970b-pi\"><img loading=\"lazy\" decoding=\"async\" alt=\"image\" border=\"0\" height=\"302\" src=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/img_606d6e7a44bf6.png\" style=\"background-image: none;padding-left: 0px;padding-right: 0px;padding-top: 0px;border: 0px\" title=\"image\" width=\"420\" \/><\/a><\/p>\n<p>Une fois le nuage de points import\u00e9, voici ce que vous pouvez obtenir :<\/p>\n<p><a href=\"http:\/\/geospatialfrance.typepad.com\/.a\/6a00e00984a67b883301901dea61f1970b-pi\"><img loading=\"lazy\" decoding=\"async\" alt=\"image\" border=\"0\" height=\"232\" src=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/img_606d6e803b625.png\" style=\"background-image: none;margin: 0px;padding-left: 0px;padding-right: 0px;padding-top: 0px;border: 0px\" title=\"image\" width=\"420\" \/><\/a><\/p>\n<p>* Activation de l\u2019acc\u00e9l\u00e9ration mat\u00e9rielle (si le processeur graphique votre carte graphique le permet).<\/p>\n<p>En bas \u00e0 droite, cliquer sur le symbole de l\u2019acc\u00e9l\u00e9ration mat\u00e9rielle et activez-la.<\/p>\n<p><a href=\"http:\/\/geospatialfrance.typepad.com\/.a\/6a00e00984a67b8833019103e0620f970c-pi\"><img loading=\"lazy\" decoding=\"async\" alt=\"image\" border=\"0\" height=\"174\" src=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/img_606d6e85a376e.png\" style=\"background-image: none;margin: 0px;padding-left: 0px;padding-right: 0px;padding-top: 0px;border: 0px\" title=\"image\" width=\"420\" \/><\/a><\/p>\n<p>* Augmenter la densit\u00e9 du nuage de points :<\/p>\n<p>&#8211; Cliquer sur le nuage de points,<\/p>\n<p>&#8211; Dans l\u2019onglet \u201c<em>Nuage de points<\/em>\u201d : augmenter la densit\u00e9 de points.<\/p>\n<p><a href=\"http:\/\/geospatialfrance.typepad.com\/.a\/6a00e00984a67b8833019103e06234970c-pi\"><img loading=\"lazy\" decoding=\"async\" alt=\"image\" border=\"0\" height=\"222\" src=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/img_606d6e8ade9ac.png\" style=\"background-image: none;margin: 0px;padding-left: 0px;padding-right: 0px;padding-top: 0px;border: 0px\" title=\"image\" width=\"325\" \/><\/a><\/p>\n<p>Dans les options d\u2019AutoCAD, dans l\u2019onglet \u201c<em>Mod\u00e9lisation 3D<\/em>\u201d, utiliser le curseur \u201c<em>Nombre maximal de points de nuage de points par dessin<\/em>\u201d :<\/p>\n<p><a href=\"http:\/\/geospatialfrance.typepad.com\/.a\/6a00e00984a67b8833019103e0625f970c-pi\"><img loading=\"lazy\" decoding=\"async\" alt=\"image\" border=\"0\" height=\"285\" src=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/img_606d6e9051b20.png\" style=\"background-image: none;margin: 0px;padding-left: 0px;padding-right: 0px;padding-top: 0px;border: 0px\" title=\"image\" width=\"420\" \/><\/a><\/p>\n<p><strong>Nota<\/strong> : Pour les syst\u00e8mes 64 bits, le nombre maximal de points est de 10 millions. Augmentez la limite afin am\u00e9liore la fid\u00e9lit\u00e9 visuelle du nuages de points ou r\u00e9duisez la limite pour am\u00e9liorer les performances du syst\u00e8me.<\/p>\n<p><a name=\"GUID-27831888-78FF-46B8-82E4-FF6EC344E1E\"><\/a><strong>Nota bis<\/strong> : Ce param\u00e8tre ne peut pas \u00eatre modifi\u00e9 pour les syst\u00e8mes 32 bits (x86), qui poss\u00e8dent au maximum 1,5 millions de points.<\/p>\n<p><strong>R\u00e9sultats :<\/strong><\/p>\n<p><a href=\"http:\/\/geospatialfrance.typepad.com\/.a\/6a00e00984a67b883301901dea6290970b-pi\"><img loading=\"lazy\" decoding=\"async\" alt=\"image\" border=\"0\" height=\"233\" src=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/img_606d6e959af47.png\" style=\"background-image: none;margin: 0px;padding-left: 0px;padding-right: 0px;padding-top: 0px;border: 0px\" title=\"image\" width=\"420\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Aujourd\u2019hui, j\u2019accueille un invit\u00e9 : Olivier Bayle, du blog Village BIM. Olivier a pr\u00e9par\u00e9 cet article sur l\u2019affichage des nuages de points dans AutoCAD 2014 (et donc valable dans tous les outils bas\u00e9s sur AutoCAD). Donc, si vous utilisez les nuages de points, y compris dans vos process BIM, cet article est pour vous ! [&hellip;]<\/p>\n","protected":false},"author":52098,"featured_media":2472,"menu_order":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[3378,3383,3377],"tags":[],"class_list":["post-13783","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actus","category-autocad-civil-3d","category-autocad-map-3d","dhig-theme--light"],"acf":[],"_links":{"self":[{"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/posts\/13783","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/users\/52098"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/comments?post=13783"}],"version-history":[{"count":0,"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/posts\/13783\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/media\/2472"}],"wp:attachment":[{"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/media?parent=13783"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/categories?post=13783"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/tags?post=13783"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}