Hexagonal Hierarchical Geospatial Indexing System
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Documentation for package ‘h3r’ version 0.1.2
Help Pages
| areNeighborCells | Are neighbor cells |
| cellAreaKm2 | Exact area of specific cell in square kilometers. |
| cellAreaM2 | Exact area of specific cell in square meters. |
| cellAreaRads2 | Exact area of specific cell in square radians. |
| cellsToDirectedEdge | Cells to directed edge |
| cellToBoundary | Cell To Boundary |
| cellToCenterChild | Provies the center child index contained by 'cell' at the 'childRes' resolution |
| cellToChildPos | Returns the position of the child cell within an ordered list of all children of the cell's parent at the specified resolution parentRes. |
| cellToChildren | Cell To Children |
| cellToLatLng | Cell To Lat Lon |
| cellToLocalIj | Cell to Local IJ |
| cellToParent | Cell To Parent |
| cellToVertex | Cell To Vertex |
| cellToVertexes | Cell To Vertexes |
| childPosToCell | Returns the child cell at a given position within an ordered list of all children of parent at the specified resolution childRes. |
| compactCells | Compacts the set cellSet of indexes as best as possible, into the array compactedSet. |
| degsToRads | Degrees To Rads |
| directedEdgeToBoundary | Directed edge To Boundary |
| directedEdgeToCells | Directed Edge To Cells |
| edgeLengthKm | Get the exact edge length of specific unidirectional edge in kilometers. |
| edgeLengthM | Get the exact edge length of specific unidirectional edge in meters. |
| edgeLengthRads | Get the exact edge length of specific unidirectional edge in radians. |
| getBaseCellNumber | Get Base Cell Number |
| getDirectedEdgeDestination | Get Directed Edge Destination |
| getDirectedEdgeOrigin | Get Directed Edge Origin |
| getHexagonAreaAvgKm2 | Get the average hexagon area in square kilometers at the given resolution. Excludes pentagons. |
| getHexagonAreaAvgM2 | Get the average hexagon area in square meters at the given resolution. Excludes pentagons. |
| getHexagonEdgeLengthAvgKm | Get the average hexagon edge length in kilometers at the given resolution. Excludes pentagons. |
| getHexagonEdgeLengthAvgM | Get the average hexagon edge length in meters at the given resolution. Excludes pentagons. |
| getIcosahedronFaces | Get Icosahedron Faces |
| getNumCells | Get the number of unique H3 indexes at the given resolution. |
| getPentagons | Get all the pentagon H3 indexes at the specified resolution. |
| getRes0Cells | Get all the resolution 0 H3 indexes. |
| getResolution | Get Resolution |
| greatCircleDistanceKm | Great Circle Distance In Kilometers |
| greatCircleDistanceM | Great Circle Distance In Meters |
| greatCircleDistanceRads | Great Circle Distance In Radians |
| gridDisk | Grid Disk |
| gridDiskDistances | Grid Disk Distances |
| gridDistance | Grid Distance |
| gridPathCells | Grid Path Cells |
| gridRingUnsafe | Grid Ring Unsafe |
| isPentagon | Is Pentagon |
| isResClassIII | Is Res Class III |
| isValidCell | Is Valid Cell |
| isValidDirectedEdge | Is valid directed edge |
| isValidVertex | Is Valid Vertex |
| latLngToCell | lat lng to cell |
| localIjToCell | Local IJ To Cell |
| originToDirectedEdges | Origin To Directed Edges |
| polygonToCells | Polygon to cells |
| radsToDegs | Rads to Degrees |
| stations | Stations |
| uncompactCells | Uncompacts a set of compacted H3 cell indexes to a given resolution. |
| vertexToLatLng | Vertex To Lat Lng |