| MeuseData {SpatialfdaR} | R Documentation |
Objects Defining Meuse River Mesh
Description
The data are the points, edges and triangles required to mesh a bank of the Meuse river in Belgium that is of concern for heavy metal polution. The data to be analyzed are locations and size of zinc assays. A covariate is distances of locations from the river.
Usage
MeuseData
Format
A named list.
Details
A named list with four members. The number of points is 155, the number of edges is 52, and the number of triangles is 257.
- covdata:
A 155 by 2 matrix. The first column contains the distance from the river of each location, and the second the amount of zinc detected.
- pts:
A 155 by 2 matrix containing the locations of the deposits.
- edg:
A 52 by 2 matrix containing the indices of the points that are the beginning and end of each of the 52 boundary segments.
- tri:
A 257 by 3 matrix containing the indices of the vertices of each triangle in counter-clockwise order.