{"id":4932,"date":"2021-06-25T11:18:09","date_gmt":"2021-06-25T11:18:09","guid":{"rendered":"https:\/\/pointly.ai\/use-case\/die-automatisierte-erstellung-von-cad-modellen-aus-3d-autobahnscans\/"},"modified":"2025-09-09T15:27:39","modified_gmt":"2025-09-09T15:27:39","slug":"die-automatisierte-erstellung-von-cad-modellen-aus-3d-autobahnscans","status":"publish","type":"avada_portfolio","link":"https:\/\/pointly.ai\/de\/use-case\/die-automatisierte-erstellung-von-cad-modellen-aus-3d-autobahnscans\/","title":{"rendered":"Die automatisierte Erstellung von CAD-Modellen aus 3D-Autobahnscans"},"content":{"rendered":"<div id=\"anker\" class=\"fusion-container-anchor\"><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last fusion-column-inner-bg-wrapper\" style=\"--awb-inner-bg-size:cover;\"><span class=\"fusion-column-inner-bg hover-type-none\"><a class=\"fusion-column-anchor\" href=\"https:\/\/pointly.ai\/de\/\"><span class=\"fusion-column-inner-bg-image\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-clearfix\" style=\"float:left;margin-top:10px;margin-bottom:10px;width:100%;max-width:180px;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-text fusion-text-1\"><p><a href=\"https:\/\/pointly.ai\/de\/leistungen-rund-um-3d-punktwolken\/#Anwendungsbeispiele\">&lt; zur\u00fcck <i class=\"fb-icon-element-1 fb-icon-element fontawesome-icon fa-home fas circle-no fusion-text-flow\" style=\"--awb-iconcolor:#9eb014;--awb-iconcolor-hover:#d4e73b;--awb-font-size:32px;--awb-margin-right:16px;\"><\/i><\/a><\/p>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_2_3 2_3 fusion-two-third fusion-column-first\" style=\"--awb-bg-size:cover;width:66.666666666667%;width:calc(66.666666666667% - ( ( 4% ) * 0.66666666666667 ) );margin-right: 4%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-image-element in-legacy-container\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" width=\"900\" height=\"536\" alt=\"Ein luftgest\u00fctzter 3D-Punktwolken-Scan einer Autobahn \" title=\"automated-generation-of-CAD-models_900x636_73\" src=\"https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/automated-generation-of-CAD-models_900x636_73.jpg\" data-orig-src=\"https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/automated-generation-of-CAD-models_900x636_73.jpg\" class=\"lazyload img-responsive wp-image-4347\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27900%27%20height%3D%27536%27%20viewBox%3D%270%200%20900%20536%27%3E%3Crect%20width%3D%27900%27%20height%3D%27536%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/automated-generation-of-CAD-models_900x636_73-200x119.jpg 200w, https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/automated-generation-of-CAD-models_900x636_73-400x238.jpg 400w, https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/automated-generation-of-CAD-models_900x636_73-600x357.jpg 600w, https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/automated-generation-of-CAD-models_900x636_73-800x476.jpg 800w, https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/automated-generation-of-CAD-models_900x636_73.jpg 900w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/span><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-clearfix\" style=\"float:left;margin-top:10px;margin-bottom:10px;width:100%;max-width:180px;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-one\" style=\"--awb-text-color:#1a434d;--awb-margin-top:25px;--awb-margin-bottom:10px;--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:20px;--awb-margin-left-small:0px;--awb-font-size:24px;\"><h1 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;font-size:1em;--fontSize:24;line-height:1.33;\"><strong><span style=\"color: #57b5c6; font-size: 40px; line-height: 42px;\">Die automatisierte Erstellung von CAD-Modellen aus 3D-Autobahnscans<\/span><\/strong><\/h1><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-clearfix\" style=\"float:left;margin-top:10px;margin-bottom:10px;width:100%;max-width:180px;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-text fusion-text-2\" style=\"--awb-font-size:14px;--awb-text-color:#9eb014;\"><p>ver\u00f6ffentlicht: 24.06.2021<\/p>\n<\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-clearfix\" style=\"float:left;margin-top:10px;margin-bottom:20px;width:100%;max-width:180px;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:#1a434d;border-color:#1a434d;border-top-width:2px;\"><\/div><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-text fusion-text-3\"><p>Moderne KI-Technologien entwickeln sich rasant weiter. In letzter Zeit gab es viele Fortschritte im Bereich des Deep Learning bei 3D-Punktwolken. In vielen Branchen ergeben sich daraus neue vorteilhafte M\u00f6glichkeiten \u2013 eine davon ist der Stra\u00dfen- und Autobahnsektor. Dieser Anwendungsfall beschreibt ein Folgeprojekt zur <a href=\"https:\/\/pointly.ai\/de\/?p=4683\"><em>automatisierten Beschriftung von Punktwolken aus Autobahnscans<\/em><\/a> mit der Bayerischen Landesbauverwaltung, die regelm\u00e4\u00dfig LiDAR-Vermessungen des bayerischen Stra\u00dfennetzes durchf\u00fchrt. Dies dient der Planung, dem Bau und dem Betrieb der Stra\u00dfeninfrastruktur.<\/p>\n<\/div><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#1a434d;--awb-margin-top:15px;--awb-margin-bottom:10px;--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:20px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:35;line-height:1.34;\"><span style=\"color: #57b5c6; font-size: 26px;\">Ziele<\/span><\/h2><\/div><div class=\"fusion-text fusion-text-4\"><p>Die Verarbeitung und Informationsextraktion dieser LiDAR-Vermessungen erfordert in der Regel viel Arbeitsaufwand und eine teure Infrastruktur, um die gro\u00dfen Datenmengen zu bew\u00e4ltigen. Eine der zeitaufw\u00e4ndigsten Aufgaben ist die Erstellung von CAD-Modellen f\u00fcr Bordsteine, Stra\u00dfenmarkierungen und viele andere strukturelle Elemente aus den Laserscans.<\/p>\n<p><strong>Das Ziel unseres Projekts war es, die Erstellung von CAD-Modellen aus Punktwolken mithilfe von Deep Learning zu automatisieren.<\/strong><\/p>\n<\/div><div class=\"fusion-image-element fusion-image-align-center in-legacy-container\" style=\"text-align:center;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><div class=\"imageframe-align-center\"><span class=\" fusion-imageframe imageframe-none imageframe-2 hover-type-none\"><img decoding=\"async\" width=\"800\" height=\"451\" alt=\"CAD-Linien eines Autobahnabschnitts, erstellt von Cloud-Vermessung + Planung GmbH\" title=\"Goals-automated-generation-of-CAD-models-from-3D-highway-scans-900x451\" src=\"https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/Goals-automated-generation-of-CAD-models-from-3D-highway-scans-900x451-1.jpg\" data-orig-src=\"https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/Goals-automated-generation-of-CAD-models-from-3D-highway-scans-900x451-1.jpg\" class=\"lazyload img-responsive wp-image-4365\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27800%27%20height%3D%27451%27%20viewBox%3D%270%200%20800%20451%27%3E%3Crect%20width%3D%27800%27%20height%3D%27451%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/Goals-automated-generation-of-CAD-models-from-3D-highway-scans-900x451-1-200x113.jpg 200w, https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/Goals-automated-generation-of-CAD-models-from-3D-highway-scans-900x451-1-400x226.jpg 400w, https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/Goals-automated-generation-of-CAD-models-from-3D-highway-scans-900x451-1-600x338.jpg 600w, https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/Goals-automated-generation-of-CAD-models-from-3D-highway-scans-900x451-1.jpg 800w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/span><\/div><\/div><div class=\"fusion-text fusion-text-5\" style=\"--awb-font-size:12px;--awb-line-height:14px;--awb-text-transform:none;--awb-margin-top:10px;\"><p>Grundlage = Manuell von Cloud-Vermessung + Planung GmbH erstellte CAD-LinienPointly-Vorhersage = Automatisch durch den Deep-Learning-Ansatz von Pointly erstellte CAD-Linien<\/p>\n<\/div><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#1a434d;--awb-margin-top:15px;--awb-margin-bottom:10px;--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:20px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:35;line-height:1.34;\"><span style=\"color: #57b5c6; font-size: 26px;\">Datensatz<\/span><\/h2><\/div><div class=\"fusion-text fusion-text-6\"><p>F\u00fcr diese Aufgabe wurden hochaufl\u00f6sende mobile LiDAR-Scans von zwei deutschen Autobahnen und manuell erstellte CAD-Modelle, einschlie\u00dflich 3D-Polylinien, von der Cloud-Vermessung + Planung GmbH bereitgestellt. Das verwendete Fahrzeug ist ein herk\u00f6mmlicher MB der V-Klasse. Die Messeinheit war der Trimble MX9 mit integrierten Riegl-Scannern. Alle erfassten Daten wurden anschlie\u00dfend in AutoDesk Civil 3D importiert und zu einem 3D-Vektormodell zusammengef\u00fchrt.<\/p>\n<\/div><div class=\"fusion-title title fusion-title-4 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#1a434d;--awb-margin-top:15px;--awb-margin-bottom:10px;--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:20px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:35;line-height:1.34;\"><span style=\"color: #57b5c6; font-size: 26px;\">Herausforderungen<\/span><\/h2><\/div><div class=\"fusion-text fusion-text-7\" style=\"--awb-text-transform:none;\"><p>Die gr\u00f6\u00dfte Herausforderung bestand in den Objektklassen, die sich aus dem semantischen Kontext ergaben. Bei einer \u00fcblichen CAD-Zuordnung werden Objekte auf unterschiedliche Weise dargestellt und durch menschliches Vorwissen angereichert. Beispielsweise wird die Fahrbahn durch Au\u00dfenlinien markiert. Basierend auf dem Wissen des Betrachters \u00fcber die Beziehung zwischen Fahrbahn und Stra\u00dfenmarkierungen wird zwischen linker, mittlerer und rechter Fahrspur unterschieden. Solche Unterscheidungen, die sich nur aus dem Kontext verschiedener Objekte ergeben, k\u00f6nnen einem neuronalen Netzwerk nicht direkt beigebracht werden.<\/p>\n<\/div><div class=\"fusion-image-element fusion-image-align-center in-legacy-container\" style=\"text-align:center;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><div class=\"imageframe-align-center\"><span class=\" fusion-imageframe imageframe-none imageframe-3 hover-type-none\"><img decoding=\"async\" width=\"547\" height=\"519\" alt=\"CAD-Linien eines Autobahnabschnitts, erstellt von Cloud-Vermessung + Planung GmbH\" title=\"CloudVermessung-min\" src=\"https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/CloudVermessung-min.png\" data-orig-src=\"https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/CloudVermessung-min.png\" class=\"lazyload img-responsive wp-image-4348\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27547%27%20height%3D%27519%27%20viewBox%3D%270%200%20547%20519%27%3E%3Crect%20width%3D%27547%27%20height%3D%27519%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/CloudVermessung-min-200x190.png 200w, https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/CloudVermessung-min-400x380.png 400w, https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/CloudVermessung-min.png 547w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 800px) 100vw, 547px\" \/><\/span><\/div><\/div><div class=\"fusion-text fusion-text-8\" style=\"--awb-font-size:12px;\"><p>Abbildung 1 CAD-Linien eines Autobahnabschnitts, erstellt von Cloud-Vermessung + Planung GmbH<\/p>\n<\/div><div class=\"fusion-title title fusion-title-5 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#1a434d;--awb-margin-top:15px;--awb-margin-bottom:10px;--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:20px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:35;line-height:1.34;\"><span style=\"color: #57b5c6; font-size: 26px;\">Implementierung (angewandte Methoden)<\/span><\/h2><\/div><div class=\"fusion-text fusion-text-9\"><p>Zu Beginn mussten die bereitgestellten, manuell erstellten CAD-Umrisse vorverarbeitet werden, damit das neuronale Netzwerk sie als Trainingsdaten erkennen konnte. Mit unserem intern vortrainierten 3D-neuronalen Netzwerk haben wir das Modell so optimiert, dass es die gew\u00fcnschten Stra\u00dfenumrisse aus LiDAR-Autobahnscans erkennen konnte. Das trainierte KI-Modell war in der Lage, Stra\u00dfenumrisse zu erkennen und CAD-Modelle in unbekannten Autobahnscans mit einer Genauigkeit von weniger als einem Zentimeter zu erstellen.<\/p>\n<\/div><div class=\"fusion-image-element in-legacy-container\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-4 hover-type-none\"><img decoding=\"async\" width=\"900\" height=\"536\" alt=\"Punktwolkenvorhersage \u00fcber Pointly auf einem CAD-Modell\" title=\"CAD-data-generation2_900x536_73-min\" src=\"https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/CAD-data-generation2_900x536_73-min.jpg\" data-orig-src=\"https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/CAD-data-generation2_900x536_73-min.jpg\" class=\"lazyload img-responsive wp-image-4349\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27900%27%20height%3D%27536%27%20viewBox%3D%270%200%20900%20536%27%3E%3Crect%20width%3D%27900%27%20height%3D%27536%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/CAD-data-generation2_900x536_73-min-200x119.jpg 200w, https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/CAD-data-generation2_900x536_73-min-400x238.jpg 400w, https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/CAD-data-generation2_900x536_73-min-600x357.jpg 600w, https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/CAD-data-generation2_900x536_73-min-800x476.jpg 800w, https:\/\/pointly.ai\/wp-content\/uploads\/2021\/06\/CAD-data-generation2_900x536_73-min.jpg 900w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/span><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:14px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-text fusion-text-10\"><p>Die gesamte Trainings- und Inferenzpipeline wurde in einer Microsoft Azure Cloud-Umgebung modelliert. Die Pipeline ist vollst\u00e4ndig modular aufgebaut und kann durch Hinzuf\u00fcgen zus\u00e4tzlicher Worker skaliert werden. So kann die parallele Verarbeitung von Hunderten von Autobahnkilometern f\u00fcr anstehende Autobahnuntersuchungen erreicht werden.<\/p>\n<\/div><div class=\"fusion-title title fusion-title-6 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#1a434d;--awb-margin-top:15px;--awb-margin-bottom:10px;--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:20px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:35;line-height:1.34;\"><span style=\"color: #57b5c6; font-size: 26px;\">Projektergebnis<\/span><\/h2><\/div><div class=\"fusion-text fusion-text-11\"><p>Unser trainiertes 3D-Neuralnetzwerk kann nun automatisch Stra\u00dfenumrisse erkennen und CAD-Modelle aus Autobahnscans mit einer Genauigkeit von unter einem Zentimeter generieren. Wie in den Screenshots zu sehen ist, werden Ground Truth und Vorhersage mit nur minimalen Abweichungen pr\u00e4zise \u00fcberlagert. Kleine Abweichungen k\u00f6nnen auch auf menschliche Fehler in der Ground Truth zur\u00fcckzuf\u00fchren sein.<\/p>\n<\/div><div class=\"fusion-image-carousel fusion-image-carousel-auto fusion-image-carousel-1 lightbox-enabled\"><div class=\"awb-carousel awb-swiper awb-swiper-carousel awb-carousel--carousel awb-swiper-dots-position-bottom\" data-layout=\"carousel\" data-autoplay=\"yes\" data-autoplayspeed=\"2500\" data-autoplaypause=\"no\" data-loop=\"yes\" data-columns=\"1\" data-columnsmedium=\"1\" data-columnssmall=\"1\" data-itemmargin=\"10\" data-itemwidth=\"180\" data-touchscroll=\"no\" data-freemode=\"no\" data-imagesize=\"auto\" data-scrollitems=\"0\" data-centeredslides=\"no\" data-rotationangle=\"50\" data-depth=\"100\" data-speed=\"500\" data-shadow=\"no\" data-pagination=\"bullets\" style=\"--awb-columns:1;--awb-column-spacing:10px;\"><div class=\"swiper-wrapper awb-image-carousel-wrapper fusion-flex-align-items-center\"><div class=\"swiper-slide\"><div 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awb-swiper-button-prev\"><i class=\"awb-icon-angle-left\" aria-hidden=\"true\"><\/i><\/div><div class=\"awb-swiper-button awb-swiper-button-next\"><i class=\"awb-icon-angle-right\" aria-hidden=\"true\"><\/i><\/div><\/div><\/div><div class=\"fusion-text fusion-text-12\" style=\"--awb-font-size:12px;--awb-line-height:14px;--awb-text-transform:none;--awb-margin-top:-20px;\"><p>Grundlage = Manuell von Cloud-Vermessung + Planung GmbH erstellte CAD-LinienPointly-Vorhersage = Automatisch durch den Deep-Learning-Ansatz von Pointly erstellte CAD-Linien<\/p>\n<\/div><div class=\"fusion-button-wrapper fusion-alignleft\"><a class=\"fusion-button button-3d button-large button-default fusion-button-default button-1 fusion-button-span-no fusion-animated kabelbold\" style=\"--button-border-radius-top-left:3px;--button-border-radius-top-right:3px;--button-border-radius-bottom-right:3px;--button-border-radius-bottom-left:3px;--button_text_transform:none;\" data-animationType=\"fadeInRight\" data-animationDuration=\"0.7\" data-animationOffset=\"top-into-view\" target=\"_self\" href=\"https:\/\/pointly.ai\/wp-content\/uploads\/2025\/09\/Die-automatisierte-Erstellung-von-CAD-Modellen-aus-3D-Autobahnscans-min.pdf\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Artikel herunterladen<\/span><\/a><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:14px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-text fusion-text-13\"><p><strong><span style=\"color: #164552;\">Pointly \u2013 Zeigen, was wichtig ist.<\/span><\/strong><\/p>\n<\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-clearfix\" style=\"float:left;margin-top:20px;margin-bottom:20px;width:100%;max-width:180px;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:#1a434d;border-color:#1a434d;border-top-width:2px;\"><\/div><\/div><div class=\"fusion-sep-clear\"><\/div><a class=\"fusion-one-page-text-link\" href=\"https:\/\/pointly.ai\/de\/use-case\/die-automatisierte-erstellung-von-cad-modellen-aus-3d-autobahnscans\/#anker\">\u21e7 zur\u00fcck zum Anfang<\/a><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_3 1_3 fusion-one-third fusion-column-last\" style=\"--awb-padding-right:5%;--awb-padding-left:5%;--awb-bg-color:#edf7f9;--awb-bg-color-hover:#edf7f9;--awb-bg-size:cover;width:33.333333333333%;width:calc(33.333333333333% - ( ( 4% ) * 0.33333333333333 ) );\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:90px;margin-bottom:20px;width:100%;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-image-element in-legacy-container\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-5 hover-type-none\"><img decoding=\"async\" width=\"606\" height=\"104\" alt=\"Pointly 3D-Punktwolkenklassifizierung\" title=\"logo_pointly_72dpi,rgb,web\" src=\"https:\/\/pointly.ai\/wp-content\/uploads\/2020\/03\/logo_pointly_72dpirgbweb-1.png\" data-orig-src=\"https:\/\/pointly.ai\/wp-content\/uploads\/2020\/03\/logo_pointly_72dpirgbweb-1.png\" class=\"lazyload img-responsive wp-image-4124\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27606%27%20height%3D%27104%27%20viewBox%3D%270%200%20606%20104%27%3E%3Crect%20width%3D%27606%27%20height%3D%27104%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/pointly.ai\/wp-content\/uploads\/2020\/03\/logo_pointly_72dpirgbweb-1-200x34.png 200w, https:\/\/pointly.ai\/wp-content\/uploads\/2020\/03\/logo_pointly_72dpirgbweb-1-400x69.png 400w, https:\/\/pointly.ai\/wp-content\/uploads\/2020\/03\/logo_pointly_72dpirgbweb-1-600x103.png 600w, https:\/\/pointly.ai\/wp-content\/uploads\/2020\/03\/logo_pointly_72dpirgbweb-1.png 606w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 800px) 100vw, 400px\" \/><\/span><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:20px;margin-bottom:20px;width:100%;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-text fusion-text-14\"><div class=\"fusion-text kabel\"><strong><span style=\"color: #18464b; font-size: 24px;\">\u00dcber Pointly<\/span><\/strong><\/div>\n<\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:10px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-text fusion-text-15\"><div class=\"fusion-text kabel\">\n<p>Pointly is an intelligent, cloud-based software solution to manage and classify 3D point clouds \u2013 faster and more precise than ever before.<\/p>\n<p>With Pointly Services you can get on-demand advanced 3D point cloud solutions tailormade for you.<\/p>\n<\/div>\n<\/div>\n<div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-clearfix\" style=\"float:left;margin-top:0px;margin-bottom:30px;width:100%;max-width:80px;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:#1a434d;border-color:#1a434d;border-top-width:1px;\"><\/div><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-text fusion-text-16\" style=\"--awb-text-transform:none;\"><p><a href=\"https:\/\/pointly.ai\/wp-content\/uploads\/2025\/09\/Die-automatisierte-Erstellung-von-CAD-Modellen-aus-3D-Autobahnscans-min.pdf\"><div class=\"fusion-fa-align-left\"><i class=\"fb-icon-element-2 fb-icon-element fontawesome-icon fa-file-download fas circle-no\" style=\"--awb-iconcolor:#9eb014;--awb-iconcolor-hover:#ffff00;--awb-font-size:27px;--awb-margin-right:10px;\"><\/i><\/div>Artikel herunterladen<\/a><\/p>\n<\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-clearfix\" style=\"float:left;margin-top:0px;margin-bottom:40px;width:100%;max-width:80px;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:#1a434d;border-color:#1a434d;border-top-width:1px;\"><\/div><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-text fusion-text-17\"><div class=\"fusion-text kabel\"><strong><span style=\"color: #18464b; font-size: 24px;\">Diesen Artikel teilen<br \/>\n<\/span><\/strong><\/div>\n<\/div><div class=\"fusion-sharing-box fusion-sharing-box-1 boxed-icons has-taglines layout-floated layout-medium-floated layout-small-stacked\" style=\"background-color:#edf7f9;--awb-separator-border-sizes:0px;--awb-layout:row;--awb-alignment-small:space-between;--awb-stacked-align-small:center;\" data-title=\"Die automatisierte Erstellung von CAD-Modellen aus 3D-Autobahnscans\" data-description=\"The goal of our this project was to automate the generation of CAD models from point clouds with the help of deep learning.\" 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dieses Projektes war, die Generierung von CAD-Modellen aus Punktwolken mit Hilfe von Deep Learning zu automatisieren.<\/p>\n","protected":false},"author":1,"featured_media":4355,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","format":"standard","meta":{"content-type":"","footnotes":""},"portfolio_category":[43],"portfolio_skills":[],"portfolio_tags":[],"class_list":["post-4932","avada_portfolio","type-avada_portfolio","status-publish","format-standard","has-post-thumbnail","hentry","portfolio_category-use-case"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Die automatisierte Erstellung von CAD-Modellen aus 3D-Autobahnscans<\/title>\n<meta name=\"description\" content=\"Ziel dieses Projektes war es, die Generierung von CAD-Modellen aus Punktwolken mit Hilfe von Deep Learning zu automatisieren.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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