search for: geological

Red Hat Enterprise Linux Server release 6.5 (Santiago) selinux is disabled. The following commands were all run on the RedHat Server on which I am running samba. *The following ports are open* 5 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:137 6 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:138 7 ACCEPT tcp --

Hello all   I have a geology map that has three level, bellow   <-geology lithology    landscape   landform     landform level is used as covariate (with codes=1,2,3,4,5) for training of neural network, but this level has missing data as NA. I want to replace the missing data of landform level with 0 (zero). Finally, landform will have codes  0,1,2,3,4,5.   please help me   Thanks alot.

Hi, I have a 3-d geology problem. I have an xyz fault data set. I am able to view the data set in R using plot3-d but cannot create a raster from it. I need to create a raster and export so that it can be read in arcscene. Can anybody help? Thanks -- Shane [[alternative HTML version deleted]]

Hi, I am interested in ggplot2 and I found this lattice code very interesting (http://addictedtor.free.fr/graphiques/graphcode.php?graph=48). Code: library(lattice) lattice.options(default.theme = canonical.theme(color = FALSE)) tmp <- expand.grid(geology = c("Sand","Clay","Silt","Rock"), species = c("ArisDiff",

...to an implementation of the "runs up and runs down" test, or does such beast exist in R? From web searches the "runs up and runs down" test is commonly used for testing pseudo-random number generators and in simulations. John C. Davis describes its use in geology in his book on geological statistics (2002). Having searched the full site, I can locate only the "runs.test()" in the tseries package. JWDougherty

Dear R users, If I manage to sort out this graph, it is certainly a candidate for the new R graph gallery (http://addictedtor.free.fr/graphiques/displayGallery.php)! I created the following lattice graph: library(lattice) tmp <- expand.grid(geology = c("Sand","Clay","Silt","Rock"), species =

I am trying to plot a non-linear trend line along with my data. I am sure the solution is simple; any help greatly appreciated. Recent and historic attempts: fit = nls((sd~a+b*exp(-c/time)+d*geology), start=list(a=1, b=1, c=10, d=-1), model=TRUE) plot(time, sd, col=3, main = "Regression", sub=formula(fit)) lines(time, fitted.values(fit), lwd=2) #tt = seq(from=0, to=200, by=10)

...1204269733,-1,2.45313479655685,-1,-1,-1,-1,-1,-1,-1,-1) fit1 <- rq(y ~ x, tau = .5) Any feedback would be greatly appreciated. Thanks Steve -- =============================================== Steven R. Corsi Phone: (608) 821-3835 Research Hydrologist email: srcorsi at usgs.gov U.S. Geological Survey Wisconsin Water Science Center 8505 Research Way Middleton, WI 53562

Dear All   I want to import the vector file (   .shp) to R. I could import the file by rgdal package before, by following:   geology<-readOGR('C:/geology//saga/geo.geom','finalgeology')   but now there is an error:   Error in ogrInfo(dsn = dsn, layer = layer, input_field_name_encoding = input_field_name_encoding) :           GDAL Error 4: .shx file is unreadable, or corrupt.

Hi all, This is more a help on ideas that on actuall R code. Those of you which are geologist or work with boreholes woudl understand that i would like to achieve. I'll tr to explain as good as I can...so here it goes.. I have around 1000 geomechanical (geological) borehole logs in a database. The logs contain staial info, lithology and some laboratory data. My initial goal is compare the boreholes that are closer together (ie.e closer that 50 meters) to see if they are similiar lithologicaly. I thought maybe this can be done with some kind of multiple r...

Samba Team, We are trying to determine if the Samba version 2.2.8 will allow for NTLM V2 authentication. Could you please update me on what version of Samba allow for NTLM V2. Thank you in advance. Sam Martinez (303 236-1834) U.S. Geological Survey

Dear R graphics gurus, Another question about lattice graphics. This time I would like to plot means and confidence intervals by group factor in a lattice graph. I can not find any working lattice examples. Maybe a custom panel function is the answer, but that is a bit beyond me for now. The individual plots within the lattice graph could look like this: # Example with confidence intervals

Just noticed that I get a similar error about object 'kronecker' in "Matrix" package when trying to load "lme4". So this is a more pervasive problem. Brian Brian S. Cade, PhD U. S. Geological Survey Fort Collins Science Center 2150 Centre Ave., Bldg. C Fort Collins, CO 80526-8818 email: brian_cade@usgs.gov tel: 970 226-9326 ----- Forwarded by Brian S Cade/BRD/USGS/DOI on 11/30/2012 02:07 PM ----- From: Brian S Cade/BRD/USGS/DOI To: R-help@r-project.org Date: 11/30/2012 01:16 PM Sub...

..., i.e, shift them down by 1 row replacing the first row with NA, within groups defined by locid nested within population. I thought I could do something using by(csss3,list(locid, population), function) but don't seem to be having any success. Any suggestions?? Brian Brian S. Cade U. S. Geological Survey Fort Collins Science Center 2150 Centre Ave., Bldg. C Fort Collins, CO 80526-8818 email: brian_cade@usgs.gov tel: 970 226-9326 [[alternative HTML version deleted]]

sorry I had a mistake sending my question without a subject. I do resend again. Please excuse me. > Hello > I have a data array with soil variables (caperf), in which the variable "clay" is factor (as I see entering str(caperf)) . I need to do a regression model, so I need to have arcilla (=clay) as a numeric variable. For that I have entered > >

Hi, I would like to put the sample number beside each lable in a boxplot. How do I do this? Essentially, I need to count the sample size for each factor, see below: Thanks boxplot(DATA$K_Merge~factor(DATA$UnitName_1),axes=FALSE,col=colours) title(main=list("Tukey Boxplot by Geology:\n K(%)",cex=cexlb)) axis(1, 1:21, labels=FALSE, las=2) text(seq(1, 21, by=1), par("usr")[3],

hi- I have been using postscript()and contour() to do quick plots of geological sufaces and it would be handy to be able to dump a plot as an autocad dxf file for vector import into autocad. A search of rhelp of 99 thru 01 gave no matches for dxf. Any suggestions for a dxf or dump of a plot as vectors? Thanx Thanx Robert (Bob) L Sandefur Principal Geostatistician Pincoc...

Dear R users, I face to a nested pattern and despite the numerous examples in the help I am still confused. I sampled bugs in different habitats within sites which were within rivers themselves within different regions. The habitat correspond to different substrata (not systematically present in all sites). For rivers and sites, I have environemental variables (e.g. altitude and slope of

...such as, producer-consumer were tightly bound, where the producer had no purpose without a consumer. In publisher-subscriber, subscribers registered their interest in what the publisher had to say, but were neither required to exist at all, or might ignore what was being published. Larry Baker US Geological Survey 650-329-5608 baker at usgs.gov<mailto:baker at usgs.gov> On Mar 12 2021, at 7:22:35 PM, Douglas Parsons <doug at parsonsemail.com<mailto:doug at parsonsemail.com>> wrote: I didn't go there due to its use by Cisco. On Fri, Mar 12, 2021, 10:03 PM Baker, Lawrence M vi...

...such as, producer-consumer were tightly bound, where the producer had no purpose without a consumer. In publisher-subscriber, subscribers registered their interest in what the publisher had to say, but were neither required to exist at all, or might ignore what was being published. Larry Baker US Geological Survey 650-329-5608 baker at usgs.gov<mailto:baker at usgs.gov> On Mar 12 2021, at 7:22:35 PM, Douglas Parsons <doug at parsonsemail.com<mailto:doug at parsonsemail.com>> wrote: I didn't go there due to its use by Cisco. On Fri, Mar 12, 2021, 10:03 PM Baker, Lawrence M vi...