AI-GEOSTATS: stochastic geometry

2001-06-23 Thread Davide Viggiano
Dear Denis, I am not sure it will be easy to find raidly the books you suggested, here in Naples. Do you know any web address where to have an idea about stochastic geometry and marked point processes? What about the software? Davide Viggiano -- * To post a message to the list, send it to

AI-GEOSTATS: Need to SPLUS functions for Universal Kriging and Simulation...

2001-06-23 Thread Yadollah Waghei
Hello, Dear Members I work in Spatial Statistics context, and write my programs in SPLUS. Now I need to user written SPLUS functions for both Universal Kriging, and simulation random fields in 2-dimensional space. For simulation I have seen the article: E. Pardo_Iguzquiza and M.

AI-GEOSTATS: Marrons I Statistic

2001-06-23 Thread Yadollah Waghei
Hello AI-Geostats members I saw Marrons I Statistic in GS+ Software. It is an statistic computed in each lags as follow: N(h){sum(Zi*Zj)/sum(Zi^2)} This statistics and its plot arise for me two problem: - Is it the correlation function? - How can interpret this