Panotour Features Explained: From Hotspots to Multiresolution
Overview
Panotour is a virtual‑tour authoring tool (notably Panotour Pro / Kolor Panotour) for creating interactive 360° tours by linking panoramic images (nodes) and adding multimedia, navigation, and UI elements.
Key features
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Hotspots
- Point and polygon hotspots to link scenes, open images/videos, show text or HTML.
- Customizable hotspot styles and actions (click, hover, tooltips).
- Animated/interactive hotspot plugins and preview thumbnails.
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Multiresolution (Gigapixel support)
- Multi‑resolution tiles for deep zoom into very large panoramas and gigapixel images.
- Efficient loading: lower resolution tiles load first, high‑res tiles load as viewer zooms.
- Supports partial/flat/spherical projections with multiresolution handling.
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Skins & UI/Style System
- Built‑in skins plus a Skin Editor for custom controls, menus, and responsive layouts.
- Style tab to set colors, control bars, visibility, and per‑group UI settings.
- Option to hide interface for immersive view.
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Tour management & navigation
- Panorama grouping (floors/outdoor vs indoor), automatic linking and directed transitions.
- Maps, floorplans, compass overlay, thumbnails and preview menus.
- Animation paths (guided walk‑throughs) and previous/next navigation buttons.
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Media & interactivity
- Embed video, audio (directional/3D sound), images, PDFs, web links, Lottie or HTML content.
- Motion sensing, VR mode / WebXR support for headset viewing, and mobile gyroscope navigation.
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Image tools
- Patching (nadir/tripod removal), leveling, multiple projections (rectilinear, fisheye, little‑planet).
- Support for HDR, TIFF/PSD/EXR, 8/16‑bit, and various panorama formats.
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Performance & export
- HTML5 export, WordPress integration, unbranded output, and package formats for CMS.
- Options for video export of animated tours and WebXR/VR output.
- Plugins/updates (krpano integration) to keep templates and viewer engine current.
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Advanced customisation & plugins
- Hotspot/plugins system to create reusable assets (toolbars, weather effects, custom widgets).
- Skin Editor and scripting via krpano actions for bespoke behaviors.
- Map API integration (e.g., Google Maps) and geotagging.
Practical tips
- Use multiresolution only for very large panoramas to save bandwidth and speed up initial load.
- Design hotspot icons and previews to be clear at small sizes; use polygon hotspots for irregular areas.
- Group panoramas by floor or area to control map overlays and per‑group styling.
- Test tours on mobile and VR to confirm performance and UI usability.
Useful exports
- HTML5 web tours (responsive)
- VR/WebXR for headsets
- Video walkthroughs
- Google Street View upload (single images or tours, where supported)
If you want, I can produce a short step‑by‑step guide to add hotspots, configure multiresolution, and export an HTML5 tour.
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