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Geographic marking device

A technology of geographic location and geography, applied in the direction of measuring devices, landmarks, permanent markers, etc., can solve the problems of wrong data transcription and consistency, etc.

Inactive Publication Date: 2009-06-03
TRIMBLE NAVIGATION LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the surveyor cannot find the marker or if the marker has been moved, the survey records from the earlier survey work do not agree with the marker's current location, and the surveyor has to reestablish the boundary line and place a new marker Wait
In addition, when accessing data from earlier survey results and recording data from current survey work, there is a potential for mistranscription of data

Method used

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Examples

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Embodiment Construction

[0011] Reference will now be made in detail to embodiments of the invention, examples of which are illustrated in the accompanying drawings. While the invention will be described in conjunction with the following embodiments, it will be understood that they are not intended to limit the invention to these embodiments. On the contrary, the invention is intended to cover alternatives, modifications and equivalents, which may be included within the spirit and scope of the invention as defined by the appended claims. Furthermore, in the following detailed description of the invention, numerous specific details are set forth to provide a thorough understanding of the invention. However, embodiments of the invention may be practiced without these specific details. In other instances, well-known methods, procedures, components and circuits have not been described in detail so as not to unnecessarily obscure characteristic aspects of the invention.

[0012] figure 1 is a schematic ...

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Abstract

Embodiments of the present invention recite a geographic marking device and a data storage device coupled therewith for storing information associated with a geographic location at which the geographic marking device is located. In embodiments of the present invention, the information may comprise geographic position data of the geographic marking device as well as additional information about an object which is substantially fixed at the geographic location. In another embodiment of the present invention, a geographic data system is recited comprising the geographic marking device described above and a portable electronic device for accessing information stored thereon.

Description

technical field [0001] Embodiments in this document relate to the field of storage and access of geographic location data. Some of the embodiments disclose a geotagging device with an RFID transponder. Background technique [0002] Surveyors often use a variety of devices to mark geographic locations. For example, when mapping property boundaries, the surveyor starts from the first known location where geographic coordinates have been determined. The surveyor measures the angles and distances from this known location to a series of points that bound the property being surveyed. A surveyor marks the points by driving nails or other geographic markers into the soil at these points. The marker has an attached gasket or other device that may include information such as the survey case number, the surveyor's practice number, and the serial number of the marker individual. [0003] However, these markers—also known as stakes, pegs, hubs, poles, or marker stones—may be moved or...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/0969G01S19/11G01S19/23
CPCG09B29/006G08G1/0962G08G1/096783G01C15/04
Inventor 杰弗里·艾伦·哈米尔顿
Owner TRIMBLE NAVIGATION LTD
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