H3 Cell Boundary Node

H

Web/Geo/H3

H3 Cell Boundary

Returns the polygon boundary (vertices) of an H3 cell. Useful for visualization and geospatial operations.

h3_cell_to_boundarygeo

Inputs1

Outputs2

Security exposure0/10

Packagegeo

Ratings

Scores range from 0 to 10. Higher values mean more impact, exposure, or operational weight.

SecurityAttack surface and exposure impact.

0/10High

PrivacyPotential sensitivity of processed data.

0/10High

PerformanceRuntime or resource pressure.

0/10High

GovernancePolicy, audit, or compliance impact.

10/10Low

ReliabilityOperational stability considerations.

0/10High

CostExternal or compute cost impact.

0/10High

Input Pins

1

Cell

String

cell

H3 cell index as a hexadecimal string

Output Pins

2

Boundary

Struct

boundary

Array of coordinates representing the cell boundary (closed polygon)

SchemaGeoCoordinateGeoCoordinateGeoCoordinate2 fields

latitudenumber:doublerequired

format double

longitudenumber:doublerequired

format double

Vertex Count

Integer

vertex_count

Number of vertices (typically 6 for hexagons, 5 for pentagons)

Node Info

Internal name

h3_cell_to_boundary

Category

Web/Geo/H3