hexgridgeo-py

HexGrid Geo

Project description

Basics

GEO wrapper for HexGrid

Example

import hexgrid
import hexgridgeo
import morton

grid = hexgridgeo.Grid(
    hexgrid.OrientationFlat, hexgrid.Point(500, 500),
    hexgridgeo.ProjectionSM)
hex = grid.hex_at(hexgridgeo.Point(-73.5, 40.3))
code = grid.hex_to_code(hex)
restored_hex = grid.hex_from_code(code)
neighbors = grid.hex_neighbors(hex, 2)
points = [
    hexgridgeo.Point(-73.0, 40.0), hexgridgeo.Point(-74.0, 40.0),
    hexgridgeo.Point(-74.0, 41.0), hexgridgeo.Point(-73.0, 41.0)
]
region = grid.make_region(points)
hexes_in_region = region.hexes