This crate contains bindings to Uber's H3 Library. It is currently a work in progress, the list of the H3 C API that is covered by the crate is captured below:
- Indexing
-
geoToH3 -
h3ToGeo -
h3ToGeoBoundary
-
- Inspection
-
h3GetResolution -
h3GetBaseCell -
stringToH3 -
h3ToString -
h3IsValid -
h3IsResClassIII -
h3IsPentagon
-
- Traversal
-
kRing -
maxKringSize -
kRingDistances -
hexRange -
hexRangeDistances -
hexRanges -
hexRing -
h3Line -
h3LineSize -
h3Distance
-
- Hierarchy
-
h3ToParent -
maxH3ToChildrenSize -
compact -
uncompact -
maxUncompactSize
-
- Regions
-
polyfill -
maxPolyfillSize -
h3SetToLinkedGeo
-
- Unidirectional Edges
-
h3IndexesAreNeighbors -
getH3UnidirectionalEdge -
h3UnidirectionalEdgeIsValid -
getOriginH3IndexFromUnidirectionalEdge -
getDestinationH3IndexFromUnidirectionalEdge -
getH3IndexesFromUnidirectionalEdge -
getH3UnidirectionalEdgesFromHexagon -
getH3UnidirectionalEdgeBoundary
-
- Miscellaneous
-
degsToRads -
radsToDegs -
hexAreaKm2 -
hexAreaM2 -
edgeLengthKm -
edgeLengthM -
numHexagons -
getRes0Indexes -
res0IndexCount
-