Surveying systems and methods
First Claim
1. A surveying system, comprising:
- a. at least one target havingi. a unique address for wireless communication,ii. a wireless communication unit operable to activate a selected total station to identify and measure location of a chosen target, andiii. an identification unit enabling identification of the chosen target by the selected total station, andb. at least one total station activated by wireless communication to identify and measure location of a chosen target, said at least one total station having a wireless communication unit, andwherein the wireless communication units of said at least one target and of said at least one total station are capable of communication with one another in at least one ofi. a point-to-multipoint network mode in which one of the wireless communication units serve as a base station with which other of the wireless communication units are registered and synchronized, andii. a wireless local area network infrastructure node in which at least one of the wireless communication units serves as an access point which provides an interface to a distribution system, andiii. a wireless local area network ad hoc mode in which the wireless communication units are capable of transferring data with each other in a peer-to-peer manner.
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Accused Products
Abstract
The invention relates to a surveying system, comprising at least one total station unit (210,220), and at least one target (201,203), said targets having wireless communication means, each unit provided with a unique wireless communication address for wireless communication, the wireless communication to be used to activate a selected total station (210,220) to identify and measure the location of a chosen target (201,203) in relation to a relative reference system, each target having identification means to be used by the total station for identification of the chosen target, each total station having identifying means used for identification of the chosen target to be measured. The invention also relates to a target and a method for surveying using the total stations and the targets according to the system.
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Citations
22 Claims
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1. A surveying system, comprising:
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a. at least one target having i. a unique address for wireless communication, ii. a wireless communication unit operable to activate a selected total station to identify and measure location of a chosen target, and iii. an identification unit enabling identification of the chosen target by the selected total station, and b. at least one total station activated by wireless communication to identify and measure location of a chosen target, said at least one total station having a wireless communication unit, and wherein the wireless communication units of said at least one target and of said at least one total station are capable of communication with one another in at least one of i. a point-to-multipoint network mode in which one of the wireless communication units serve as a base station with which other of the wireless communication units are registered and synchronized, and ii. a wireless local area network infrastructure node in which at least one of the wireless communication units serves as an access point which provides an interface to a distribution system, and iii. a wireless local area network ad hoc mode in which the wireless communication units are capable of transferring data with each other in a peer-to-peer manner. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 20)
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9. A surveying target, comprising:
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i. a unique address for wireless communication, ii. a wireless communication unit operable to activate a selected total station to identify and measure location of a chosen target, and iii. an identification unit enabling identification of the chosen target by the selected total stations, wherein the wireless communication unit of said at least one target is capable of communication with other wireless communication units in at least one of (1) a point-to-multipoint network mode in which one of the wireless communication units serves as a base station with which other of the wireless communication units are registered and synchronized, and (2) a wireless local area network infrastructure node in which at least one of the wireless communication units serves as an access point which provides interface to a distribution system, and (3) a wireless local area network ad hoc mode in which the wireless communication units are capable of transferring data with each other in a peer-to-peer manner. - View Dependent Claims (10, 11, 12, 13, 21)
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14. A method of surveying with at least one total station positioned and aligned in a coordinate system, comprising:
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a. Placing a target at a location to be measured, the target having;
a unique address for wireless communication, a wireless communication unit operable to activate a selected total station to search for the target, identify the target and measure location of the target, and an identification unit enabling identification of the chosen target by the selected total station,b. Operating the wireless communication unit to activate a selected total station to search for the target, identify the target and measure location of the target, and c. Establishing communication of the wireless communication unit of the target with further wireless communication units in at least one of, i. a point-to-multipoint network mode in which one of the wireless communication units serves as a base station with which other of the wireless communication units are registered and synchronized, and ii. a wireless local area network infrastructure node in which at least one of the wireless communication units serves as an access point which provides an interface to a distribution system, and iii. a wireless local area network ad hoc mode in which the wireless communication units are capable of transferring data with each other in a peer-to-peer manner. - View Dependent Claims (15, 16, 17, 18, 19, 22)
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Specification