Method and apparatus for collecting recording and displaying data pertaining to an artifact

• US 5,731,997 A
• Filed: 03/19/1996
• Issued: 03/24/1998
• Est. Priority Date: 03/19/1996
• Status: Expired due to Fees

• Current Assignee: Trimble Navigation Limited (Trimble Inc.)
• Original Assignee: Trimble Navigation Limited (Trimble Inc.)
• Inventors: Manson, Paul Robin, Williams, Richard David, Marshall, Jonathan Miles
• Primary Examiner(s): Trammell, James P.
• Assistant Examiner(s): ASSOUAD, PATRICK J
• Application Number:
  US08/618,105
• Time in Patent Office: 735 Days
• Field of Search: 364/559, 364/560, 364/449.1, 364/449.2, 364/449.7, 364/449.9, 342/357, 342/457, 342/118, 342/46, 342/57, 455/12.1, 395/326, 395/339, 395/340, 395/348, 395/349
• US Class Current: 702/150
• CPC Class Codes: G01C 15/00 Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00

Abstract

A new and useful method and apparatus are provided for collecting, recording and displaying data pertaining to artifacts in a time based fashion. The apparatus includes a data measurement device such as a GPS receiver or other measurement device for collecting data such as position information pertaining to artifacts, a memory for recording collected data and a user interface having an input for receiving recorded information such as qualitative information pertaining to artifacts from the user and a display for displaying the collected data as it is collected by a user. The user interface includes a time scale to associate the data collected pertaining to the artifacts with the time at which the data was collected providing a useful project management tool for the user as well as for management personnel supervising the user and for providing an accurate time based archival record of data pertaining to artifacts such as their location and physical condition.

Claims

1. A computer-assisted method of collecting data utilizing a data collecting apparatus having a data receiver, a processor, a display screen and a memory, the method comprising:

initiating a time based recording algorithm for recording data collection activities and identifying the data collection activities by time collected;

displaying a time based display for displaying information from the time based recording algorithm;

identifying a first artifact with an icon and displaying the icon on the time based display;

initiating a time duration indicator on the time based display to indicate the duration of the data collection period;

initiating the collection of measurement data pertaining to the first artifact using the data receiver;

initiating the collection of attribute information corresponding to the first artifact and displaying an initiating indicator on the time based display; and

associating the attribute information and the icon for the first artifact in a data structure in the memory.

2. A computer-assisted method of collecting data according to claim 1 further comprising stopping the collection of measurement data when the measurement of the first artifact has been determined to a predefined accuracy and displaying a stop indicator on the time based display.

3. A computer-assisted method of collecting data according to claim 2 wherein the data collecting apparatus further includes an icon representation stored in memory and wherein identifying the first artifact comprises:

selecting an icon from the icon representation, wherein the data collecting apparatus recognizes the icon as indicative of the first artifact to be studied and defines the predetermined accuracy within which the first artifact is studied.

4. A computer-assisted method of collecting data according to claim 2 wherein initiating the collection of attribute information comprises:

sending a command to the user interface, the command being received by the microprocessor, the microprocessor generating a first signal in response thereto, the first signal being recognized by the data collecting apparatus as being indicative of time based information defining time based measurement information for the first artifact.

5. A computer-assisted method of collecting data according to claim 2, the method further comprising displaying a menu of possible artifact descriptions before identifying the first artifact with an icon, wherein identifying the first artifact with an icon comprises selecting the icon from a menu of possible icons.

6. A computer-assisted method of collecting data according to claim 2 the method further comprising displaying a menu of possible artifact descriptions before identifying the first artifact with an icon, wherein identifying the first artifact with an icon comprises selecting the icon from the menu of possible icons.

7. A computer-assisted method of collecting data according to claim 1, the method further comprising displaying a menu of possible icons for the first artifact before initiating the collection of attribute information regarding the first artifact, wherein initiating the collection of attribute information comprises selecting the attribute information from the menu of possible icons.

8. A computer assisted method of collecting data according to claim 2, the method further comprising displaying the status of the collection of measurement information after initiating the collection of measurement information.

9. A computer assisted method of collecting data according to claim 8 wherein displaying the status of the collection of measurement information comprises displaying the status using icons.

10. A computer assisted method of collecting data according to claim 8 wherein displaying the status of the collection of measurement information comprises displaying the status using LEDs.

11. A computer assisted method of collecting data according to claim 8 wherein displaying the status of the collection of measurement information comprises displaying the status using textual information.

12. A computer assisted method of collecting data according to claim 8 wherein displaying the status of the collection of measurement information comprises displaying status using graphical information.

13. A computer-assisted method of collecting data utilizing a surveying apparatus having a Global Positioning System (GPS) receiver, a processor, a display screen and a memory, the method comprising:

initiating a time based recording algorithm for recording activities performed during a surveying project in real time and generating time based information;

displaying a time based display for displaying information from the time based recording algorithm;

positioning the surveying apparatus at a first location corresponding to a first artifact to be studied;

identifying the first artifact with an icon and displaying the icon on the time based display;

initiating a time duration indicator on the time based display to indicate the duration of the study;

initiating the collection of position information for the first artifact using the GPS receiver;

initiating the collection of attribute information corresponding to the first artifact and displaying an initiating indicator on the time based display; and

associating the attribute information and the icon for the first artifact in a data structure in the memory.

14. A computer-assisted method of surveying according to claim 13 further comprising stopping the collection of position information when the location of the first artifact has been determined to a predefined accuracy and displaying a stop indicator on the time based display.

15. A computer-assisted method of surveying according to claim 13 wherein the surveying apparatus further includes an icon memory stored in memory and wherein identifying the first artifact comprises:

selecting an icon from the icon memory, wherein the surveying apparatus recognizes the icon as indicative of the attribute to be studied and defines the predetermined accuracy within which it is studied.

16. A computer-assisted method of surveying according to claim 13 wherein initiating the collection of attribute information comprises:

sending a command with the user interface, the command being received by the microprocessor, the microprocessor generating a first signal in response thereto, the first signal being recognized by the surveying apparatus as being indicative of time based information defining time based surveying information for the first artifact.

17. A computer-assisted method of surveying according to claim 13 wherein the step of initiating the collection of position information comprises:

initiating a second command, the second command being received by the microprocessor, the microprocessor generating a second signal in response thereto, the second signal being recognized by the surveying apparatus as being indicative of a command to initiate the collection of positioning information.

18. A computer-assisted method of surveying according to claim 13, the method further comprising displaying a menu of possible artifact descriptions before identifying the first artifact with an icon, wherein identifying the first artifact with an icon comprises selecting the icon from a menu of possible icons.

19. A computer-assisted method of surveying according to claim 13, the method further comprising displaying a menu of possible icons for the first artifact before initiating the collection of attribute information regarding the first artifact, initiating the collection of attribute information comprising selecting the attribute information from the menu of possible icons.

20. A computer assisted method of surveying according to claim 13, the method further comprising displaying the status of the collection of position information after initiating the collection of position information.

21. A computer assisted method of surveying according to claim 20 wherein displaying the status of the collection of position information comprises displaying the status using icons.

22. A computer assisted method of surveying according to claim 20 wherein displaying the status of the collection of position information comprises displaying the status using LEDs.

23. A computer assisted method of surveying according to claim 20 wherein displaying the status of the collection of position information comprises displaying the status using textual information.

24. A computer assisted method of surveying according to claim 20 wherein displaying the status of the collection of position information comprises displaying status using graphical information.

25. A data collection device configured to collect data pertaining to an artifact comprising:

a system bus;

a measurement device configured to collect measurement information pertaining to an artifact to be measured, the measurement device configured to communicate with the system bus;

a memory configured to communicate with the system bus;

a display configured to communicate with the system bus;

a user interface configured to communicate with the system bus, the user interface configured to receive attribute information from a user regarding the artifact;

a microprocessor configured to communicate with the system bus, the microprocessor configured to receive the measurement information from the measurement device, the attribute information from the user interface and configured to generate time based information in response to a system clock and in response to the attribute information, configured to associate the information pertaining to the artifact with time based information and the attribute information for the artifact, configured to store the measurement information for the artifact and the attribute information for the artifact in a data structure in the memory and configured to display the time based information on the display.

26. A data collection device according to claim 25 wherein the microprocessor is configured to transmit signals representing a menu of possible icons to the display, such that the menu is displayed on the display in order to prompt the user to enter an icon representing the artifact and wherein the microprocessor is configured to transmit signals representing a time based diary of measurement information, attribute information and time based information to be displayed on the display and recorded in memory.

27. A data collection device according to claim 25 wherein the microprocessor is configured to receive signals from the measurement device indicating the status of the collection of measurement information and to transmit signals representing the status of the collection of measurement information to the display such that the status of the collection of measurement information is displayed on the display.

28. A data collection device according to claim 25 wherein the user interface includes a touch sensitive display configured to receive commands from a user in response to user interaction with the touch sensitive screen.

29. A data collection device according to claim 26 wherein the microprocessor is configured to generate geographical information using the measurement information and to transmit signals representing a display of geographical locations of artifacts represented using icons.

30. A data collection device according to claim 26 wherein the microprocessor is configured to transmit signals representing a submenu of possible attributes of the artifact to the display, such that the submenu is displayed on the display in order to prompt the user to enter attribute information for the artifact.

31. A data collection device comprising:

a system bus

a GPS receiver configured to communicate with the system bus, the GPS receiver generating position information regarding the position of an artifact;

a memory configured to communicate with the system bus;

a display configured to communicate with the system bus;

a user interface configured to communicate with the system bus, the user interface configured to receive attribute information from a user regarding the artifact;

a microprocessor configured to communicate with the system bus, the microprocessor configured to receive the position information from the GPS receiver, the attribute information from the user interface and configured to generate time based information in response to a system clock and in response to the attribute information, configured to associate the position information for the artifact with time based information and the attribute information for the artifact, configured to store the position information for the artifact and the attribute information for the artifact in a data structure in the memory and configured to display the time based information on the display.

32. A data collection device according to claim 31 wherein the microprocessor is configured to transmit signals representing a menu of possible icons to the display, such that the menu is displayed on the display in order to prompt the user to enter an icon representing the artifact and wherein the microprocessor is configured to transmit signals representing a time based diary of position information, attribute information and time based information to be displayed on the display and recorded in memory.

33. A data collection device according to claim 31 wherein the microprocessor is configured to receive signals from the GPS receiver to indicate the status of the collection of position information and configured to transmit signals representing the status of the collection of position information to the display such that the status of the collection of position information is displayed on the display.

34. A data collection device according to claim 31 wherein the user interface includes a touch sensitive display configured to receive commands from a user in response to user interaction with the touch sensitive screen.

35. A data collection device according to claim 32 wherein the microprocessor is configured generate geographical information using the position information and to transmit signals representing a display of geographical locations of artifacts represented using icons.

36. A data collection device according to claim 32 wherein the microprocessor is configured to transmit signals representing a submenu of possible attributes of the artifact to the display, such that the submenu is displayed on the display in order to prompt the user to enter attribute information for the artifact.

37. A computer-assisted method of collecting data on artifacts, each artifact associated with a data collection activity identified by a time stamp, the method comprising:

generating a time based display comprising the steps of

displaying a timeline; and

displaying an icon on the timeline at a location on the timeline corresponding to a time indicated by the time stamp.

38. The computer-assisted method of claim 37, wherein the method further comprises initiating collection of measurement data pertaining to a first artifact.

39. The computer-assisted method of claim 38, wherein the method further comprises stopping the collection of measurement data when the measurement of the first artifact has been predetermined to a predefined accuracy and displaying a stop indicator on the time based display.

40. The computer-assisted method of claim 39, wherein generating a time based display further comprises identifying a first artifact with an icon, wherein the icon is indicative of the accuracy within which the first artifact is measured.

41. The computer-assisted method of claim 40, wherein the method further comprises

generating geographical information using the measurement information;

and

displaying the status of the collection of geographical information after initiating the collection of measurement data.

42. A data collection device configured to record data and time based information pertaining to artifacts, comprising:

a display;

a measurement device configured to collect measurement data pertaining to an artifact to be measured;

a microprocessor configured to receive measurement data from the measurement device and configured to generate time based information in response to a clock, the microprocessor configured to associate an icon with the measurement information and to display the icon on a timeline on the display at a location on the timeline corresponding to a time indicated by the time based information.

43. The data collection device of claim 42, wherein the data collection device further comprises:

a user interface configured to communicate with the microprocessor, the user interface configured to receive attribute information from a user regarding the artifact, the microprocessor configured to receive the attribute information from the user interface.

44. The data collection device of claim 43, wherein the microprocessor is configured to receive signals from the measurement device to indicate the status of the collection of measurement data and configured to transmit signals representing the status of the collection of measurement data to the display such that the status of the collection of position information is displayed on the display.

45. The data collection device of claim 44, wherein the measurement data is position data.

46. The data collection device of claim 45, wherein the microprocessor is configured to generate geographical information using the position data and to transmit signals representing a display of geographical locations of artifacts represented using icons.