Method and program for improving three-dimensional air excursion using a server and a client
First Claim
1. A method for improving a three-dimensional air excursion using a server for improving a three-dimensional air excursion and a client for improving a three-dimensional air excursion, comprising the steps of:
- outputting a change content sent from a user for updating a structure included in a three-dimensional solid map to the server by a change content output means in the client; and
producing three-dimensional object data of the structure after the change on the basis of the change content of the structure sent from the client by a structure changing means in the server.
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Abstract
In a server, a client for improving a three-dimensional air excursion and a method and programs thereof, a three-dimensional data can be automatically produced from aerial pictures or satellite images, and the three-dimensional air excursion on a three-dimensional solid map can be provided to a lot of users via the Internet. In the automatic producing of the three-dimensional image, a device for improving the produced images having defects is provided via the Internet. A particular user such as an owner or a manager of a particular structure such as a building, a monument in a park or the like can correct the images of the structure using a correction application via the Internet to obtain the more accurate images.
29 Citations
10 Claims
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1. A method for improving a three-dimensional air excursion using a server for improving a three-dimensional air excursion and a client for improving a three-dimensional air excursion, comprising the steps of:
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outputting a change content sent from a user for updating a structure included in a three-dimensional solid map to the server by a change content output means in the client; and
producing three-dimensional object data of the structure after the change on the basis of the change content of the structure sent from the client by a structure changing means in the server. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A computer program for a client for improving a three-dimensional air excursion to execute processes of:
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outputting position information input by a user to a server preparing a change yes no column for showing whether or not the three-dimensional object data after the change is produced by the server in the structure database, storing a change yes in the change yes no column of the structure database when producing the three-dimensional object data after the change, storing the three-dimensional object data and the three-dimensional object identification in the object database, and storing the three-dimensional object data after the change and the structure identification in a change object database, by a position information output means; and
having the server read the three-dimensional image data out of the three-dimensional image database on the basis of the input position information, extract the three-dimensional object data from the object database by using the three-dimensional object identification included in the readout three-dimensional image data, and output the extracted three-dimensional object data included in the three-dimensional image data, and thereby producing a three-dimensional image solid expression from the viewpoint position information on the basis of the received three-dimensional image data by a three-dimensional browser.
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Specification