Selecting the type of visual marks in data visualizations based on user-selected visual properties of the marks

• US 9,933,928 B2
• Filed: 09/15/2014
• Issued: 04/03/2018
• Est. Priority Date: 06/22/2008
• Status: Active Grant

• Current Assignee: Tableau Software Incorporated (Salesforce.com, Inc.)
• Original Assignee: Tableau Software Incorporated (Salesforce.com, Inc.)
• Inventors: Mackinlay, Jock Douglas, Stolte, Christopher Richard
• Primary Examiner(s): Augustine, Nicholas
• Application Number:
  US14/487,016
• Publication Number:
  US 20150007074A1
• Time in Patent Office: 1,296 Days
• CPC Class Codes: G06F 3/04817 using icons graphical or visual programming using iconic symbols G06F8/34
• CPC Class Codes: G06F 3/04842 Selection of displayed objects or displayed text elements G06F3/0482 takes precedence
• CPC Class Codes: G06F 3/04847 Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
• CPC Class Codes: G06T 11/00 2D [Two Dimensional] image generation
• CPC Class Codes: G06T 11/206 Drawing of charts or graphs
• CPC Class Codes: G06T 17/05 Geographic models

Abstract

A method displays a graphical user interface for a data visualization application. The user interface includes shelves for specifying data visualization characteristics for a dataset. The method selects a map view based on geographic location field name(s) placed onto the shelves, and displays a geographic map. A user selects a visual encoding by placing a first field name onto a first shelf, which specifies a visual property of displayed marks. The property for each mark is determined by values of the first field in records of the result set. A mark displays for each record in the result set. When the first shelf specifies color of marks, each displayed mark fills the respective geographic region with a color based on the value of the first field. When the first shelf specifies size of marks, point marks are displayed with a respective size corresponding to the value of the first field.

Claims

1. A method of selecting types of marks to use in data visualizations, comprising:

at a computing device having one or more processors and memory storing one or more programs for execution by the one or more processors;

displaying a graphical user interface, wherein the user interface allows a user to specify visual characteristics of a data visualization corresponding to a user-selected dataset;

selecting a map view data visualization type according to user selection of one or more geographic location fields from the dataset and user association of the one or more geographic location fields with a shelf in the user interface that specifies level of detail for the data visualization;

in accordance with the selected map view data visualization type, displaying a geographic map with predefined geographic regions corresponding to respective geographic locations specified by the one or more geographic location fields;

receiving user selection of a first field from the dataset and user association of the first field with a first visual encoding shelf in the user interface, wherein the first visual encoding shelf specifies size of marks to be displayed;

computing aggregated values for the first field based on the one or more geographic location fields;

displaying a respective mark on the geographic map for each computed aggregated value, wherein each displayed mark comprises a point mark displayed at a respective location within a respective geographic region and displayed with a respective size proportional to the respective computed aggregated value of the first field;

receiving user association of the first field with a second visual encoding shelf that specifies color of the marks, replacing the user association of the first field with the first visual encoding shelf; and

in response to the user association of the first field with the second visual encoding shelf, transitioning from display of the point marks to display of filled geographic regions, comprising;

removing the point marks from display, and

replacing each point mark by filling the respective geographic region with a respective color having a shade of darkness proportional to the respective aggregated value of the first field.

2. The method of claim 1, wherein the computed aggregated values are computed using a formula selected from the group consisting of:

summing values from the first field, computing an average of the values from the first field, computing a maximum of the values of the first field, and computing a minimum of the values of the first field.

3. The method of claim 1, wherein in response to user association of the one or more geographic location fields with a shelf in the user interface that specifies level of detail for the data visualization, fields corresponding to longitude and latitude are placed onto shelves that specify x-position and y-position of the marks.

4. The method of claim 1, wherein the user interface includes a plurality of shelves for the user to specify the visual characteristics of the data visualization, and wherein the user specifies the characteristics by placing field names associated with the dataset onto at least some of the shelves.

5. A computer system for selecting types of marks used in data visualizations, comprising:

one or more processors;

memory; and

one or more programs stored in the memory for execution by the one or more processors, the one or more programs comprising instructions for;

displaying a graphical user interface, wherein the user interface allows a user to specify visual characteristics of a data visualization corresponding to a user-selected dataset;

selecting a map view data visualization type according to user selection of one or more geographic location fields from the dataset and user association of the one or more geographic location fields with a shelf in the user interface that specifies level of detail for the data visualization;

in accordance with the selected map view data visualization type, displaying a geographic map with predefined geographic regions corresponding to respective geographic locations specified by the one or more geographic location fields;

receiving user selection of a first field from the dataset and user association of the first field with a first visual encoding shelf in the user interface, wherein the first visual encoding shelf specifies size of marks to be displayed;

computing aggregated values for the first field based on the one or more geographic location fields;

displaying a respective mark on the geographic map for each computed aggregated value, wherein each displayed mark comprises a point mark displayed at a respective location within a respective geographic region and displayed with a respective size proportional to the respective computed aggregated value of the first field;

receiving user association of the first field with a second visual encoding shelf that specifies color of the marks, replacing the user association of the first field with the first visual encoding shelf; and

in response to the user association of the first field with the second visual encoding shelf, transitioning from display of the point marks to display of filled geographic regions, comprising;

removing the point marks from display; and

replacing each point mark by filling the respective geographic region with a respective color having a shade of darkness proportional to the respective aggregated value of the first field.

6. The computer system of claim 5, wherein the user interface includes a plurality of shelves for the user to specify the visual characteristics of the data visualization, and wherein the user specifies the characteristics by placing field names associated with the dataset onto at least some of the shelves.

7. A non-transitory computer readable storage medium storing one or more programs configured for execution by a computer system that includes one or more processors and memory, the one or more programs comprising instructions for:

displaying a graphical user interface, wherein the user interface allows a user to specify visual characteristics of a data visualization corresponding to a user-selected dataset;

selecting a map view data visualization type according to user selection of one or more geographic location fields from the dataset and user association of the one or more geographic location fields with a shelf in the user interface that specifies level of detail for the data visualization;

in accordance with the selected map view data visualization type, displaying a geographic map with predefined geographic regions corresponding to respective geographic locations specified by the one or more geographic location fields;

receiving user selection of a first field from the dataset and user association of the first field with a first visual encoding shelf in the user interface, wherein the first visual encoding shelf specifies size of marks to be displayed;

computing aggregated values for the first field based on the one or more geographic location fields;

displaying a respective mark on the geographic map for each computed aggregated value, wherein each displayed mark comprises a point mark displayed at a respective location within a respective geographic region and displayed with a respective size proportional to the respective computed aggregated value of the first field;

receiving user association of the first field with a second visual encoding shelf that specifies color of the marks, replacing the user association of the first field with the first visual encoding shelf; and

in response to the user association of the first field with the second visual encoding shelf, transitioning from display of the point marks to display of filled geographic regions, comprising;

removing the point marks from display; and

replacing each point mark by filling the respective geographic region with a respective color having a shade of darkness proportional to the respective aggregated value of the first field.