photo

Patrick Walsh


US EPA: National Center for Environmental Economics

Con actividad desde 2012

Followers: 0   Following: 0

Mensaje

Estadística

  • Personal Best Downloads Level 1
  • First Review
  • First Submission

Ver insignias

Feeds

Ver por

Enviada


InvSWM_F(xcoord,ycoord,lower,upper,RowStdOpt)
Creates an inverse-distance SWM, from X and Y coords.Can be used on very large datasets

más de 9 años hace | 1 descarga |

Enviada


normbig(SW)
Standardizes a large spatial weights matrix

más de 9 años hace | 1 descarga |

Enviada


Nearest Neighbor Spatial Weights Matrix
uses x,y coordinates to produce one of several types of nearest-neighbor spatial weight matrix.

alrededor de 11 años hace | 1 descarga |

Enviada


Distance Based Spatial Weights Matrix, condition on time
Creates either an inverse distance or distance-based SWM, which also excludes neighbors by date.

más de 11 años hace | 1 descarga |