AdvancedGIS

UsingESRI ArcGIS 9.3

ADVANCED VISUALIZATION

VISUALIZATION BY ATTRIBUTEUnique values, multiple fields

VISUALIZATION BY ATTRIBUTEQuantities

VISUALIZATION BY ATTRIBUTEQuantities

Field must be numerical

VISUALIZATION BY ATTRIBUTEQuantities

Normalization:

% of total

Log

Field (divides the value by the content of the normalization field)

VISUALIZATION BY ATTRIBUTEQuantities

For colors, symbols and labels: refer to the representation by categories

VISUALIZATION BY ATTRIBUTEQuantities

Number of classes

VISUALIZATION BY ATTRIBUTEQuantities Classification

VISUALIZATION BY ATTRIBUTEQuantities Classification

Breaks

either as value or percentage

VISUALIZATION BY ATTRIBUTEQuantities Classification

Statistics

VISUALIZATION BY ATTRIBUTEQuantities Classification

Histogram of

distribution (gray)

and

breaks (blue)

VISUALIZATION BY ATTRIBUTEQuantities Classification

Number of classes

VISUALIZATION BY ATTRIBUTEQuantities Classification

Method:

Natural Breaks

follows natural grouping and tries to optimize groups making them as equally large as possible

(default method)

VISUALIZATION BY ATTRIBUTEQuantities Classification

Method:

Equal interval

Divides the whole interval in n (where n is the number of classes) equally wide portions

VISUALIZATION BY ATTRIBUTEQuantities Classification

Method:

Defined interval

Divides the whole interval in n portions of defined width (interval size)

VISUALIZATION BY ATTRIBUTEQuantities Classification

Method:

Quantile

Will try to create classes containing the same number of elements

VISUALIZATION BY ATTRIBUTEQuantities Classification

Method:

Geometrical interval

Will create classes according to intervals following a geometric sequence based on a multiplier

VISUALIZATION BY ATTRIBUTEQuantities Classification

Method:

Standard deviation

Will create classes including a given a percentage of the standard deviation

VISUALIZATION BY ATTRIBUTEQuantities Classification

Method:

Manual

After having choosen the number of classes, you can freely set the breaks manually simply typing them in the list to the right…

VISUALIZATION BY ATTRIBUTEQuantities Classification

Method:

Manual

… or dragging and dropping the break line in the graph

VISUALIZATION BY ATTRIBUTEQuantities Classification

Method:

Manual

… or dragging and dropping the break line in the graph

VISUALIZATION BY ATTRIBUTEQuantities Classification

With every method, you can exclude selected items fron the representation.

Data exclusion requires knowledges that will be discussed later…

VISUALIZATION BY ATTRIBUTEQuantities Graduated symbols

Everything works as for graduated colors.

You have only to select the symbol (Template) to be used.

VISUALIZATION BY ATTRIBUTEQuantities Proportional symbols

You have to decide which symbol will be used to represent the minimum value.

VISUALIZATION BY ATTRIBUTEQuantities Proportional symbols

Number of symbols to display in the legend

VISUALIZATION BY ATTRIBUTEQuantities Proportional symbols

Units

VISUALIZATION BY ATTRIBUTEQuantities Proportional symbols

Rotation

VISUALIZATION BY ATTRIBUTECharts Pie

Select the fields containing the values to be plotted and the representation

VISUALIZATION BY ATTRIBUTECharts Pie

Prevent chart overlap

VISUALIZATION BY ATTRIBUTECharts Pie

Size

VISUALIZATION BY ATTRIBUTECharts Pie

Size

Variation type

VISUALIZATION BY ATTRIBUTECharts Pie

Size

Symbol

VISUALIZATION BY ATTRIBUTECharts Pie

Properties

VISUALIZATION BY ATTRIBUTECharts Pie

Properties

Orientation

VISUALIZATION BY ATTRIBUTECharts Pie

Properties

Orientation

VISUALIZATION BY ATTRIBUTECharts Pie

Properties

3D display

VISUALIZATION BY ATTRIBUTECharts Pie

Properties

Units:Points, Inches, Centimeters, Millimeters

VISUALIZATION BY ATTRIBUTECharts Pie

Properties

Leader lines: lines connecting the chart to the feature

VISUALIZATION BY ATTRIBUTECharts Pie

Properties

Leader lines: lines connecting the chart to the feature

VISUALIZATION BY ATTRIBUTECharts Pie

Properties

Outline

VISUALIZATION BY ATTRIBUTECharts Histogram

VISUALIZATION BY ATTRIBUTECharts Histogram

Properties

Bar chart

VISUALIZATION BY ATTRIBUTECharts Histogram

Properties

Orientation

VISUALIZATION BY ATTRIBUTECharts Histogram

Properties

Axes

VISUALIZATION BY ATTRIBUTECharts Histogram

Properties

3D

VISUALIZATION BY ATTRIBUTECharts Stacked

VISUALIZATION BY ATTRIBUTECharts Stacked

Properties

Bar width

VISUALIZATION BY ATTRIBUTECharts Stacked

Properties

Bar width

VISUALIZATION BY ATTRIBUTECharts Stacked

Properties

Orientation

VISUALIZATION BY ATTRIBUTEMultiple attributes

Variation by:

Color ramp,Symbol size

VISUALIZATION BY ATTRIBUTEMultiple attributes

Variation by:

Color ramp

VISUALIZATION BY ATTRIBUTEMultiple attributes

Variation by:

Symbol size