Mapping application with interactive dynamic scale and smart zoom

• US 9,645,726 B2
• Filed: 11/12/2013
• Issued: 05/09/2017
• Est. Priority Date: 06/08/2013
• Status: Active Grant

• Current Assignee: Apple Inc.
• Original Assignee: Apple Inc.
• Inventors: Moore, Bradford A., Carlhian, Alexandre, Godfrey, Edouard D., Borios, Guillaume, Dul, Albert P., van Os, Marcel, Lee, Woo-Ram
• Primary Examiner(s): Trapanese, William
• Application Number:
  US14/078,503
• Publication Number:
  US 20140365934A1
• Time in Patent Office: 1,274 Days
• Field of Search: None
• CPC Class Codes: G01C 21/3664 Details of the user input interface, e.g. buttons, knobs or sliders, including those provided on a touch screen; remote controllers; input using gestures
• CPC Class Codes: G01C 21/367 Details, e.g. road map scale, orientation, zooming, illumination, level of detail, scrolling of road map or positioning of current position marker
• CPC Class Codes: G06F 2203/04806 Zoom, i.e. interaction techniques or interactors for controlling the zooming operation
• CPC Class Codes: G06F 2203/04808 Several contacts: gestures triggering a specific function, e.g. scrolling, zooming, right-click, when the user establishes several contacts with the surface simultaneously; e.g. using several fingers or a combination of fingers and pen
• CPC Class Codes: G06F 3/04815 Interaction with a metaphor-based environment or interaction object displayed as three-dimensional, e.g. changing the user viewpoint with respect to the environment or object
• CPC Class Codes: G06F 3/04842 Selection of displayed objects or displayed text elements G06F3/0482 takes precedence
• CPC Class Codes: G06F 3/04845 for image manipulation, e.g. dragging, rotation, expansion or change of colour
• CPC Class Codes: G06F 3/0486 Drag-and-drop
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text

Abstract

Some embodiments provide a mapping application that includes a novel dynamic scale that can be used to perform different zoom operations. In some embodiments, the scale also serves as a distance measurement indicator for a corresponding zoom level. The application continuously adjusts several different attributes of the scale, including the scale size, the number of segments on the scale and the representative distance of a segment on the scale. In some embodiments, the mapping application provides a smart zoom feature that guides a user during a zoom to a location. In particular, the smart zoom detects that a location of a zoom is near a pin on the map, and if so, zooms to the pin on the map. Otherwise, if the location is near a cloud of pins, the application zooms to the cloud of pins. Otherwise the zoom is directed towards the user'"'"'s selected location.

Claims

1. A non-transitory machine readable medium storing a mapping application for execution by at least one processing unit, the mapping application comprising sets of instructions for:

displaying, on a display screen of a device, a presentation of a map at a particular zoom level;

receiving an initial input at a first location on the map to zoom the map to a second zoom level;

detecting that the first location is within a threshold distance of a location of a location of interest (LOI) on the map;

modifying the presentation of the map to be at the second zoom level using the location of the LOI to determine a center point for the presentation of the map on the display screen at the second zoom level;

receiving a second input at a second location on the map to zoom the map to a third zoom level;

determining whether the second input is received within a particular threshold time period from the receipt of the initial input; and

upon determining that the second input was received within the particular threshold time period from receiving the initial input, modifying the presentation of the map to be at the third zoom level using the location of the LOI to determine a center point for the presentation of the map on the display screen at the third zoom level.

2. The non-transitory machine readable medium of claim 1, wherein the center point is the LOI.

3. The non-transitory machine readable medium of claim 1, wherein the mapping application further comprises a set of instructions for, upon determining that a second input is not received within a particular threshold time period from the receipt of the initial input, modifying the presentation of the map to be at the third zoom level using the location of the second input to determine a center point for the presentation of the map on the display screen at the third zoom level.

5. The non-transitory machine readable medium of claim 1,

wherein the location of interest is one of a pre-defined point of interest and a user-specified selectable location, and

wherein the threshold distance is (i) a first threshold distance when the location of interest is a pre-defined point of interest and (ii) a second, larger threshold distance when the location of interest is a user-specified selectable location.

6. The non-transitory machine readable medium of claim 1, wherein the location of interest is a selectable location of interest and the threshold distance is (i) a first threshold distance when the location of interest is unselected and (ii) a second, larger threshold distance when the location of interest is selected.

7. The non-transitory machine readable medium of claim 1, wherein the mapping application further comprises sets of instructions for:

detecting that the first location is within a threshold distance of a plurality of LOIs on the map;

modifying the presentation of the map to be at the second zoom level using the location of the closest of the plurality of LOIs to determine a center point for the presentation of the map on the display screen at the second zoom level; and

upon determining that the second input was received within the particular threshold time period from receiving the initial input, modifying the presentation of the map to be at the third zoom level using the location of the closest of the plurality of LOIs to determine a center point for the presentation of the map on the display screen at the third zoom level.

4. A non-transitory machine readable medium storing a mapping application for execution by at least one processing unit, the mapping application comprising sets of instructions for:

displaying, on a display screen of a device, a presentation of a map at a first zoom level;

receiving an initial input at a first location on the map to zoom the map to a second zoom level;

modifying the presentation of the map to be at the second zoom level using the first location to identify a center for the map presentation as the presentation zooms to the second level;

receiving an input at a second location on the map to zoom the map to a third zoom level; and

modifying the presentation of the map to be at the third zoom level while using the first location to identify a center for the map presentation as the presentation zooms to the third level.

8. The non-transitory machine readable medium of claim 4, wherein the sets of instructions for modifying the presentation of the map using the first location to identify a center for the map presentation comprise sets of instructions for detecting that the first location is within a threshold distance of a location of a location of interest (LOI) on the map and using the location of the LOI to identify a center for the map presentation.

9. The non-transitory machine readable medium of claim 8, wherein the center for the map presentation is the LOI.

10. The non-transitory machine readable medium of claim 8, wherein the location of interest is a selectable location of interest and the threshold distance is (i) a first threshold distance when the location of interest is unselected and (ii) a second, larger threshold distance when the location of interest is selected.

11. The non-transitory machine readable medium of claim 4, wherein the sets of instructions for modifying the presentation of the map using the first location to identify a center for the map presentation comprise sets of instructions for using the locations of a plurality of LOIs that are within a threshold distance of the first location to identify a center for the map presentation.

12. The non-transitory machine readable medium of claim 11, wherein the sets of instructions for using the locations of a plurality of LOIs that are within a threshold distance of the first location to identify a center for the map presentation further comprise sets of instructions for computing a center of the plurality of LOIs to use in determining the center for the map presentation by averaging coordinates of the plurality of LOIs.

13. The non-transitory machine readable medium of claim 11, wherein the sets of instructions for using the locations of a plurality of LOIs that are within a threshold distance of the first location to identify a center for the map presentation further comprise sets of instructions for using the closest LOI of the plurality of LOIs to identify a center for the map presentation.

14. A mobile device comprising:

a set of processing units for executing instructions;

a display screen; and

a non-transitory machine-readable medium storing instructions for;

displaying, on the display screen, a presentation of a map at a particular zoom level;

receiving an initial input at a first location on the map to zoom the map to a second zoom level;

detecting that the first location is within a threshold distance of a location of a location of interest (LOI) on the map;

modifying the presentation of the map to be at the second zoom level using the location of the LOI to determine a center point for the presentation of the map on the display screen at the second zoom level;

receiving a second input at a second location on the map to zoom the map to a third zoom level;

determining whether the second input is received within a particular threshold time period from the receipt of the initial input; and

upon determining that the second input was received within the particular threshold time period from receiving the initial input, modifying the presentation of the map to be at the third zoom level using the location of the LOI to determine a center point for the presentation of the map on the display screen at the third zoom level.

15. The mobile device of claim 14, wherein the center point is the LOI.

16. The mobile device of claim 14, wherein the non-transitory machine-readable medium further stores instructions for:

upon determining that a second input is not received within a particular threshold time period from the receipt of the initial input, modifying the presentation of the map to be at the third zoom level using the location of the second input to determine a center point for the presentation of the map on the display screen at the third zoom level.

17. The mobile device of claim 14,

wherein the location of interest is one of a pre-defined point of interest and a user-specified selectable location, and

wherein the threshold distance is (i) a first threshold distance when the location of interest is a pre-defined point of interest and (ii) a second, larger threshold distance when the location of interest is a user-specified selectable location.

18. The mobile device of claim 14, wherein the location of interest is a selectable location of interest and the threshold distance is (i) a first threshold distance when the location of interest is unselected and (ii) a second, larger threshold distance when the location of interest is selected.

19. The mobile device of claim 14, wherein the display screen is a touchscreen and wherein the initial and second input comprise gestural input received from the touchscreen of the mobile device.

20. The mobile device of claim 14, wherein the threshold distance is a first threshold distance and the non-transitory machine-readable medium further stores instructions for:

determining that the first location is within a second threshold distance of a plurality of LOIs;

modifying the presentation of the map to be at the second zoom level using the locations of the plurality of LOIs to determine a center point for the presentation of the map on the display screen at the second zoom level; and

upon determining that the second input was received within the particular threshold time period from receiving the initial input, modifying the presentation of the map to be at the third zoom level using the locations of the plurality of LOIs to determine a center point for the presentation of the map on the display screen at the third zoom level.

21. The mobile device of claim 20 wherein the sets of instructions for modifying the presentation of the map using the locations of the plurality of LOIs to determine a center point for the presentation of the map at the second and third levels comprise sets of instructions for computing a center of the plurality of LOIs to use in determining the center point by averaging coordinates of the plurality of LOIs.

22. A mobile device comprising:

a set of processing units for executing instructions;

a display screen; and

a non-transitory machine-readable medium storing instructions for;

displaying, on the display screen, a presentation of a map at a first zoom level;

receiving an initial input at a first location on the map to zoom the map to a second zoom level;

modifying the presentation of the map to be at the second zoom level using the first location to identify a center for the map presentation as the presentation zooms to the second level;

receiving an input at a second location on the map to zoom the map to a third zoom level; and

modifying the presentation of the map to be at the third zoom level while using the first location to identify a center for the map presentation as the presentation zooms to the third level.

23. The mobile device of claim 22, wherein the sets of instructions for modifying the presentation of the map using the first location to identify a center for the map presentation comprise sets of instructions for detecting that the first location is within a threshold distance of a location of a location of interest (LOI) on the map and using the location of the LOI to identify a center for the map presentation.

24. The mobile device of claim 22, wherein the display screen is a touchscreen and wherein the initial input and the input at the second location comprise gestural input received from the touchscreen of the mobile device.

25. The mobile device of claim 22, wherein the location of interest is a selectable location of interest and the threshold distance is (i) a first threshold distance when the location of interest is unselected and (ii) a second, larger threshold distance when the location of interest is selected.

26. The mobile device of claim 22, wherein the sets of instructions for modifying the presentation of the map using the first location to identify a center for the map presentation comprise sets of instructions for using the locations of a plurality of LOIs that are within a threshold distance of the first location to identify a center for the map presentation.