sebastiannjose / angular-mappy

Vector-based choropleth world map with hover tooltips in AngularJS

angular-mappy

Vector-based world map with hover tooltips in AngularJS

Requires jQuery >1.9.1

Screenshot

Example HTML

Simplest format:

<mappy data="data" map-data="mapPathData"></mappy>

See Attributes section and example.html for more info

Attributes

map-data

This is the path data used to draw the map. I've included a miller projection world map in a separate file.

data

The data used to color the map. It can be defined in multiple formats:

1. Primitive

    data = {
      'GB' : 5,
      'US' : 3,
    }
   

2. Objects (html requires the 'key' attribute)

    data = {
      'GB' : {metric: 5},
      'US' : {metric: 3},
    }
   

3. Sub-categories (html requires the 'sub-category' attribute)

    data = {
      2005: {
        'GB': 5,
        'US': 3
      },
      2006: {
        'GB': 7,
        'US': 5
      }
    }
   

4. A combination of 2&3

key (optional)

used in conjunction with the data attribute

####sub-category (optional)#### used in conjunction with the data attribute

####colors (optional)#### An array of hex strings can be passed to the directive for the color calculation in the format [minColor, midColor1, ..., maxColor]. This defaults to ["#FFFF00", "#FF0000"]. The color will calculated based on where the value lies on the specified range.

min (optional)

value to map to the minimum color as specified in the color range

####max (optional)#### value to map to the maximum color as specified in the color range

####humanize-fn (optional)#### angular expression that takes a parameter 'val' and returns the tooltip text

####normalize-fn (optional)#### angular expression that takes a parameter 'val' and returns a mapped value between 0 and 1. defaults to linear normalization between min/max (calculated from the given data unless explicitly specified)