Sie können das Kollisionsverhalten von Markierungen anpassen, die Sie einer 3D-Karte hinzufügen.
Das folgende Codebeispiel zeigt, wie Sie die collisionBehavior des Marker-Structs konfigurieren, um festzulegen, wie sich eine Markierung verhalten soll, wenn sie sich mit einer anderen Markierung oder einem Kartenlabel überschneidet.
[[["Leicht verständlich","easyToUnderstand","thumb-up"],["Mein Problem wurde gelöst","solvedMyProblem","thumb-up"],["Sonstiges","otherUp","thumb-up"]],[["Benötigte Informationen nicht gefunden","missingTheInformationINeed","thumb-down"],["Zu umständlich/zu viele Schritte","tooComplicatedTooManySteps","thumb-down"],["Nicht mehr aktuell","outOfDate","thumb-down"],["Problem mit der Übersetzung","translationIssue","thumb-down"],["Problem mit Beispielen/Code","samplesCodeIssue","thumb-down"],["Sonstiges","otherDown","thumb-down"]],["Zuletzt aktualisiert: 2025-09-05 (UTC)."],[],[],null,["Select platform: [Android](/maps/documentation/maps-3d/android-sdk/configure-marker-collision-behavior \"View this page for the Android platform docs.\") [iOS](/maps/documentation/maps-3d/ios-sdk/configure-marker-collision-behavior \"View this page for the iOS platform docs.\") [JavaScript](/maps/documentation/javascript/3d/marker-collision \"View this page for the JavaScript platform docs.\")\n\n\u003cbr /\u003e\n\n| This product or feature is Experimental (pre-GA). Pre-GA products and features might have limited support, and changes to pre-GA products and features might not be compatible with other pre-GA versions. Pre-GA Offerings are covered by the [Google\n| Maps Platform Service Specific Terms](https://cloud.google.com/maps-platform/terms/maps-service-terms). For more information, see the [launch stage descriptions](/maps/launch-stages).\n\n\nYou can customize the collision behavior of markers that you add to a 3D map.\n\nThe following code sample demonstrates how configure the [`collisionBehavior` of the `Marker` struct](/maps/documentation/maps-3d/ios-sdk/reference/Structs/Marker#collisionbehavior) to specify how a marker should behave when it collides with anothermarker or map label. \n\nSwift\n\n```\nMap(camera: $camera, mode: .hybrid) {\n Marker(\n position: .init(\n latitude: 37.794724,\n longitude: -122.39442,\n altitude: 100.0),\n altitudeMode: .relativeToMesh,\n collisionBehavior: .optionalAndHidesLowerPriority,\n extruded: true,\n label: \"Marker 1\"\n )\n \n Marker(\n position: .init(\n latitude: 37.7943220,\n longitude: -122.395073,\n altitude: 100.0),\n altitudeMode: .relativeToMesh,\n collisionBehavior: .required,\n extruded: true,\n label: \"Marker 2\"\n )\n \n Marker(\n position: .init(\n latitude: 37.7934108,\n longitude: -122.396144,\n altitude: 100.0),\n altitudeMode: .relativeToMesh,\n collisionBehavior: .requiredAndHidesOptional,\n extruded: true,\n label: \"Marker 3\"\n )\n}\n \n```"]]