Bill,
I did a somewhat similar thing 12 years ago for regional gravity,
watching slope and intercept in sliding windows to map a continental
suture zone. I programmed it in Matlab which was way faster
(especially for the visualization and images) than it would have been
in Fortran.
Steve
On 4/30/2013 1:49 PM, Bill Morris wrote:
Hello
Looking for suggestions on how to address the following problem
I have two grids with identical dimensions and cell size.
I wish to use a moving window (whose dimensions I can specify) and
compute the slope, intercept and r-squared values for correlation of
pixel values within window.
This should be set up so that window moves systematically and
simultaneously through the two grids.
The out would be a pixel points / grid which defined relationship
between two grids
Bill Morris
--
Steven Sheriff
Professor of Geophysics
University of Montana
Missoula, MT USA 59812
www.umt.edu/geosciences
---
Forum archives can be accessed here: http://lyris.geosoft.com/read/?fourm=geonet
You are currently subscribed to geonet as: [email protected].
To subscribe or unsubscribe from any of our forums, select the User Forum
selection on the Geosoft Community page:
http://www.geosoft.com/support/community
