ALV (Active Link Vision) is regarded as a most user friendly, flexible and powerful desktop 3D video GIS software, having received many appreciations for its excellence. It's a choice of analysts, surveyor's, GIS professionals worldwide for visualizing andanalyzing the relationship between 3D video data and geography.
It's a premiersolution for desktop GIS analysis. ALV includes tools and data you can use immediately to perform the state of the art analysis on key issues. It let's you to work with the maps, 360 degrees video and attribute of objects all in the single application. 3D GIS of ALV includes 3D technology leading in the world, which can enhance 360 degrees video to 3D information platform. It enables you to create, visualize, analyze and present information better and more effectively with the real image.
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| CV Value and image. | Feature Points extracted from CV value and image. |
CV value is the base of 3D features. It is the position and posture data of every frame of video, which is only from the image.
360 degrees video of ALV provides special vision which has every angle of view around the camera and possible to control the video, forward, back, zoom in/out, etc. You can spot the point of interest as if you are in the middle of the road.
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| Pathway | Riverbank | Aerial | Walking Tracks |
Using 3D image processing technology, the dead angle by shooting car can be composed to make complete 360 degrees video.
It is extremely intuitive GIS with various information such as surround viewed image with three dimensional information, map, aerophotograph, drawing, ledger, and still photograph, etc. Combined mutually by Link Key "CVTag" added to objects or CG icons in the image.
360 spatial video data can be readily shared within same organisation enabling repeated examination and multidisciplinary.
For your use of road, river, or city planning, the 3D feature of ALV can be the best solution. It is possible to put the 3D CG with the high accurate 3D coordinate in our 360 degrees video. It is the perfect fusion of the reality and virtuality.
3D object can rotate, scale, pan and add attributes, hereby you can achieve the real visual simulation. After placement of the object inside the 3D movie, one can visualize the scenario in real time. Landscape simulation and planning is an example of this application.
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| 3D Measurement in a frame |
3D Measurement beyond frames |
The coordinate of every pixel on every frame can be acquired from 360 degrees video. You can measure and display the real distance between the two points in three dimensions by specifying the cordinates of two points.
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| Tracking Mode | Crid Mode |
Using tracking technology, it is possible to get high accurate 3D coordinate at any pixel. And grid mode provide you with easy and intuitive interface to deal with 3D feature.
360 degrees video is embedded with GPS information that can be integrated into GIS mapping application. It provides users with access to a specific location and enables them to see what the environment looks like, given them a complete perspective access to this imagery saves time, money and provides significant data eliminating the need for multiple visits to sites, properties and distant locales.
360 degrees data can be simply tagged with position information or calibrated so that measurements of objects within the frame can be extracted. 3D video verification of asset inventory and existing database records. Video provides a very rich data source when integrated within a Geo (GIS)
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| Ortho Photograph | Drawing |
Support for raster and vactor map data
Tree management, green zone management, light management, advertizing management, shop management.
Current state confirmation, detour examination, response to various requirement, disaster record arrangement, underground structure management, main structure ledger management, and universal design examination.
Current state confirmation, pavement extension, width investigation, sign ledger arrangement, and underground aying management.
River construction plan, river structure management, riverbank condition management, riverbank vegetation management and flood simulation.
Current state confirmation, point and distance measurement, railway construction plan infrastructure management, illumination, information board management, large screen display in disaster prevention room, and power line management from aerial photography.
Mission planning, sitituation awareness, and security control.