AshGeo (AshGeo v0.3.0)

Base module containing common utility functions

This module contains some things used internally that may also be useful outside of AshGeo itself, but depending upon what you what to do, you should probably be using one of:

AshGeo.Validation for validations of Geo types and using Topo functions
AshGeo.Postgis for PostGIS st_* functions for use with Ash.Expr
AshGeo.GeoAny, AshGeo.GeoJson, AshGeo.GeoWkt, AshGeo.GeoWkb for input types
AshGeo.Geometry for base geometry type

Summary

Functions

geo_type_aliases()

Type aliases for Geo types, auto-generated from the module names

geo_types()

List of Geo types

is_geo(struct)

Macro to check whether a module is a Geo type, suitable for use in guards

module_suffix_to_snake(module)

Transform the last element of a module path into a snake-cased atom.

topo_functions()

List of Topo functions

Functions

geo_type_aliases()

(since 0.1.0)

Type aliases for Geo types, auto-generated from the module names

For example, the alias derived from Geo.PointZM is :point_zm.

geo_types()

(since 0.1.0)

List of Geo types

is_geo(struct)

(since 0.1.0) (macro)

Macro to check whether a module is a Geo type, suitable for use in guards

module_suffix_to_snake(module)

(since 0.1.0)

Transform the last element of a module path into a snake-cased atom.

topo_functions()

(since 0.1.0)

List of Topo functions