| annotation_spraster | Annotation raster using Raster* layers |
| as.CRS | Extract a projection from an object |
| bboxTransform | Project XY coordinates |
| fortify.Raster | Turn a Raster into a data.frame |
| geom_osm | An Open Street Map Tile Geometry for ggplot2 |
| geom_spatial | A ggplot2 geom for Spatial* objects |
| geom_spatial.default | A ggplot2 geom for Spatial* objects |
| geom_spatial.Raster | Spatial Geometry for Raster* Objects |
| geom_spatial.SpatialLines | A ggplot2 geom for Spatial* objects |
| geom_spatial.SpatialLinesDataFrame | A ggplot2 geom for Spatial* objects |
| geom_spatial.SpatialPoints | A ggplot2 geom for Spatial* objects |
| geom_spatial.SpatialPointsDataFrame | A ggplot2 geom for Spatial* objects |
| geom_spatial.SpatialPolygons | A ggplot2 geom for Spatial* objects |
| geom_spatial.SpatialPolygonsDataFrame | A ggplot2 geom for Spatial* objects |
| geom_spraster_rgb | Annotation raster using Raster* layers |
| ggosm | An Open Street Map Tile Geometry for ggplot2 |
| ggraster | Spatial Geometry for Raster* Objects |
| ggspatial | A ggplot2 geom for Spatial* objects |
| longlake_buildingsdf | Long Lake Spatial* objects |
| longlake_depthdf | Long Lake Spatial* objects |
| longlake_marshdf | Long Lake Spatial* objects |
| longlake_osm | Long Lake Spatial* objects |
| longlake_roadsdf | Long Lake Spatial* objects |
| longlake_streamsdf | Long Lake Spatial* objects |
| longlake_waterdf | Long Lake Spatial* objects |
| stat_project | Statisitc to project coordinates |
| stat_rgba | Statistic to create RGB fill values |
| xyTransform | Project XY coordinates |