addAttrToGeom-methods {sp}
constructs SpatialXxxDataFrame from geometry and attributes
Description
constructs SpatialXxxDataFrame from geometry and attributes
Usage
addAttrToGeom(x, y, match.ID, ...)
Arguments
- x
- geometry (locations) of the queries
- y
- data.frame object with attributes
- match.ID
- logical; if TRUE, the IDs of the geometry and of the data.frame are matched (possibly swapping records), and an error occurs when some IDs do not match
- ...
- (optional) arguments passed to the constructor functions
Values
an object of class XxxDataFrame, where Xxx is the class of x
Methods
- x = "SpatialPoints", y = "data.frame"
- x = "SpatialPixels", y = "data.frame"
- x = "SpatialGrid", y = "data.frame"
- x = "SpatialLines", y = "data.frame"
- x = "SpatialPolygons", y = "data.frame"
See Also
overlay, point.in.polygon
Documentation reproduced from package sp, version 1.0-9. License: GPL (>= 2)