Visualize Regions In Area Map - Neodash

Neo4j Graph Platform Visualization
1

Hi!
In the documentation page of Area Map visualization of Neodash it is written that:

the supported format for the region polygons is ISO 3166.

And there is an example of italian regions. So I am italian and I would like to reproduce that visualization. So I have downloaded italian regions ISO 3166 codes from wikipedia and I have added those properties to my Regions nodes:

MATCH (r:Regione) RETURN r.nomeRegione, r.regCode LIMIT 5

╒════════════════╤═════════╕
│r.nomeRegione   │r.regCode│
╞════════════════╪═════════╡
│"Abruzzo"       │"IT-65"  │
├────────────────┼─────────┤
│"Basilicata"    │"IT-77"  │
├────────────────┼─────────┤
│"Calabria"      │"IT-78"  │
├────────────────┼─────────┤
│"Campania"      │"IT-72"  │
├────────────────┼─────────┤
│"Emilia-Romagna"│"IT-45"  │
└────────────────┴─────────┘

Now I am trying to create an Area Map visualization trying to coping the documentation page, adding this cypher query into the Area Map settings :

MATCH (r:Regione)<-[:HA_REGIONE]-(p:Provincia)
RETURN r.regCode AS code, count(p) AS totalCount

But nothing happens. What I am doing wrong?

2

Answered here: