search for: nearshore

Displaying 2 results from an estimated 2 matches for "nearshore".

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2001 Nov 23
2
Rose diagrams in R?
...tion. I believe these are called rose diagrams. Is there an R script for this? If not, can it be constructed in a function calling primitive graphic calls (lines, circles, boxes or polygons)? The stars function is not quite right. -- David Finlayson Geomorphogist and GIS Specialist NearPRISM - Nearshore Research Group University of Washington, Seattle, WA (206) 543-7229 -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in...
2007 Apr 26
1
spatial/ patches and gaps/ SADIE
...many patches (i.e. spawning areas) there were before the fishery collapse (1951-1965) and during recovery (post 1985). The sampling domain runs from San Francisco to the Mexican border and out beyond the continental shelf. The grid spacing is fairly sparse (30 to 70 km), and irregular (closer nearshore than offshore)(see CalCOFI web pages if you are interested: <http://www.calcofi.org/>). I thought that SADIE <http://www.rothamsted.ac.uk/pie/sadie/SADIE_home_page_1.htm> might be useful, and am wondering if anyone has implemented this analysis method in R? I have failed to find an...