Area map
You can use area maps to render geographic information on GeoJSON polygons. When you click a polygon, its regions and their related data are displayed. An area map has two fields:
-
code: String. Represents the country code or regional code that must be binded to the visualization. The map supports Alpha-3 and Alpha-2 country codes, Alpha-2 is the default. The supported format for the region polygons is ISO 3166. -
value: Number. Cardinal data to be used on the map.
Examples
Basic area map
MATCH (:Company{name:'NeoDash'})-[:HAS_DEPARTMENT]->(:Department)<-[:IN_DEPARTMENT]-(e:Employee),
(e)-[:LIVES]->(city:City)-[:IN_COUNTRY]->(country:Country)
WITH city, country
CALL {
WITH country
RETURN country.countryCode as code, count(*) as value
UNION
WITH city
RETURN city.countryCode as code, count(*) as value
}
WITH code, sum(value) as totalCount
RETURN code,totalCount
Advanced settings
| Name | Type | Default value | Description |
|---|---|---|---|
Map Provider URL |
Text |
If specified, overrides the OpenStreetMap provider with a custom map tiles provider. |
|
Color Scheme |
List |
The color scheme to use for the area map. Country colors vary according their min to max ratio. |
|
Country Code Format |
List |
Alpha-2 |
Type of the country code (two or three letters). |
Color Legend |
on/off |
on |
Enables a color legend. |
Drilldown Enabled |
on/off |
off |
Enables a map drilldown to visualize regional data. |
Refreshable |
on/off |
off |
Enables a refresh button for the report. |
Fullscreen enabled |
on/off |
off |
Enables a fullscreen view button for the report. |
Download image enabled |
on/off |
off |
Enables an image download button for the report. |
Auto-run query |
on/off |
on |
If set, automatically runs the query when the report is displayed. Otherwise, the query is displayed and must be executed manually. |
Report Description |
Markdown text |
If set, adds a button to the report header that opens a pop-up. The pop-up contains the rendered Markdown from this setting. |
