Package index • tilework

Tile Plans

Classes and constructors for planning how data is divided into tiles.

tilework-class: Virtual Class tilework
tilePlan(): Create a Tiling Plan
tilePlan-class: Tile Plan
spatialTilePlan(): Spatial Tile Plan
pixelTilePlan(): Pixel Tile Plan
pointTilePlan(): Point Tile Plan
freeTilePlan-class: Free Tile Plan
freeTilePlan(): Create a Fluid Tile Plan
quadtreePlan(): Adaptive Quadtree Tile Plan

tile* Methods

Common accessors and operators that work across all tile* objects.

`[` `[<-`(<tileIterator>,<missing>,<missing>): Extract Bounds from Tile Object
`[[`(<tilePlan>,<numeric>,<missing>) `[[`(<tilePlan>,<missing>,<missing>) `[[`(<tilePlan>,<missing>,<character>) `[[`(<tilePlan>,<numeric>,<character>) `[[<-`(<tilePlan>,<numeric>,<character>) `[[<-`(<tilePlan>,<missing>,<character>): Get and set metadata
`$<-`(<tilePlan>) `$`(<tilePlan>) `$<-`(<freeTilePlan>) `$`(<freeTilePlan>) `$<-`(<pointTilePlan>) `$`(<pointTilePlan>) `$<-`(<pixelTilePlan>) `$`(<pixelTilePlan>) `$<-`(<tileGroup>) `$`(<tileGroup>) `$`(<tileSelection>) `$<-`(<tileSelection>): Get and Set Tile Metadata and Params
`+`(<tilePlan>,<numeric>) `-`(<tilePlan>,<numeric>) `+`(<pointTilePlan>,<numeric>) `+`(<pixelTilePlan>,<numeric>) `+`(<tileGroup>,<numeric>) `-`(<tileGroup>,<numeric>) `+`(<tileSelection>,<numeric>) `-`(<tileSelection>,<numeric>): Tile Pads
ext(<pointTilePlan>) `ext<-`(<pointTilePlan>,<ANY>) ext(<spatialTilePlan>) `ext<-`(<spatialTilePlan>,<ANY>): Get and Set Spatial Extent
nrow(<tilePlan>) ncol(<tilePlan>) length(<tilePlan>) dim(<tilePlan>) `length<-`(<spatialTilePlan>) length(<tileIterator>): Tile Plan Array Characteristics
plot(<tilePlan>,<missing>) plot(<freeTilePlan>,<missing>) plot(<pointTilePlan>,<missing>) plot(<pixelTilePlan>,<missing>): Plot a tilePlan
centroids(<tilePlan>) centroids(<freeTilePlan>) centroids(<pointTilePlan>) centroids(<pixelTilePlan>) centroids(<spatialTilePlan>): Get Tile Centroids
as.polygons(<tilePlan>) as.polygons(<freeTilePlan>) as.polygons(<pointTilePlan>) as.polygons(<spatialTilePlan>): Coerce a tile plan to polygons
intersect(<tilePlan>,<ANY>) intersect(<freeTilePlan>,<ANY>) intersect(<spatialTilePlan>,<ANY>): Find tiles intersecting a spatial region

Tile Orchestration

Tools for grouping, selecting, and iterating over tiles.

tileGroup-class: Tile Group
tileGroup(): Create a Tile Group
tileIterator-class: tileIterator
`$`(<tileIterator>) `$<-`(<tileIterator>) tileIterator(): Stateful Tile Iterator
iterSplit(<tileIterator>): Create multiple walkers from a single iterator

Tile Processing

Apply functions across tiles and extract data by bounds.

tileApply(<ANY>,<missing>,<ANY>) tileApply(<ANY>,<ANY>,<ANY>) tileApply(<token>,<ANY>,<ANY>): Apply Functions Across Spatial Tiles
tileApply(<token>,<missing>,<tilePlan>) tileApply(<token>,<token>,<tilePlan>) tileApply(<token>,<missing>,<tileSelection>) tileApply(<token>,<token>,<tileSelection>): Basic Tile Processing
tileApply(<token>,<missing>,<tileGroup>) tileApply(<token>,<token>,<tileGroup>): Hierarchical Tile Group Processing
tileApply(<token>,<missing>,<tileIterator>) tileApply(<token>,<token>,<tileIterator>): Streaming Tile Processing with Iterators
getTile(<token>,<tilePlan>) getTile(<ANY>,<tilePlan>) getTile(<character>,<tilePlan>) getTile(<SpatRaster>,<tilePlan>) getTile(<SpatRaster>,<pointTilePlan>) getTile(<ANY>,<tileGroup>) getTile(<ANY>,<tileIterator>): Get Tile
getBoundedData(<SpatRaster>,<numeric>) getBoundedData(<SpatRaster>,<SpatExtent>) getBoundedData(<SpatVectorProxy>,<SpatExtent>): Get Data Within Bounds

Parallel Settings

Configure parallelization backends and logging.

getTileworkParMethod() setTileworkParMethod(): Parallel Processing Parameters
getTileworkLogDir() setTileworkLogDir() getTileworkJobID(): tilework management

tilework Extension

Developer API for extending tilework to new data types.

extending_tilework: Extending {tilework}
redispatch_tileapply(<SpatRaster>,<freeTilePlan>) redispatch_tileapply(<ANY>,<ANY>) redispatch_tileapply(<character>,<tileGroup>) redispatch_tileapply(<SpatVector>,<tileGroup>) redispatch_tileapply(<SpatRaster>,<tileGroup>) redispatch_tileapply(<ANY>,<tileGroup>) redispatch_tileapply(<character>,<tileIterator>) redispatch_tileapply(<SpatRaster>,<tileIterator>) redispatch_tileapply(<SpatVector>,<tileIterator>) redispatch_tileapply(<ANY>,<tileIterator>) redispatch_tileapply(<character>,<tilePlan>) redispatch_tileapply(<SpatVector>,<spatialTilePlan>) redispatch_tileapply(<SpatRaster>,<spatialTilePlan>) redispatch_tileapply(<SpatRaster>,<pixelTilePlan>) redispatch_tileapply(<SpatRaster>,<pointTilePlan>) redispatch_tileapply(<character>,<tileSelection>) redispatch_tileapply(<SpatVector>,<tileSelection>) redispatch_tileapply(<SpatRaster>,<tileSelection>): Developer API Redispatch for tileApply()
`[`(<token>,<missing>,<missing>,<missing>): token Class