Displaying 20 results from an estimated 215 matches for "geolog".
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geology
2014 Jul 21
2
Getting NT_STATUS_ACCESS_DENIED
...wn.edu <http://rask.geo.brown.edu> oldacct*
Old SMB password:
New SMB password:
Retype new SMB password:
Could not connect to machine rask.geo.brown.edu: NT_STATUS_LOGON_FAILURE
The home directory of *oldacct* is owned by *oldacct.*
*smbclient -L rask -N*
Anonymous login successful
Domain=[GEOLOGY] OS=[Unix] Server=[Samba 3.6.9-168.el6_5]
Sharename Type Comment
--------- ---- -------
Error returning browse list: NT_STATUS_ACCESS_DENIED
Anonymous login successful
Domain=[GEOLOGY] OS=[Unix] Server=[Samba 3.6.9-168.el6_5]
Server Comment
---...
2011 May 06
1
replace NA
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, land...
2013 Jun 23
1
Fault geology xyz to raster
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]]
2011 Aug 22
1
lattice to ggplot2 conversion help
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", "BracSera", "CynDact",
"ElioMuti", "EragCurS", "EragPseu"),
dist = seq(1,9,1) )...
2012 May 18
2
Runs up and runs down test
Can someone point me 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
2005 Apr 22
1
Help needed with lattice graph!
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 =
c("ArisDiff","BracSera","CynDact","ElioMuti","EragCurS","EragPseu"),
dist = seq(1,9,1) )
tmp$height <- rnorm(216)
sps <- trellis.par.get(&quo...
2007 Jan 17
1
add non-linear line
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)
#lines(time, predict(fit, time=tt))
#lines(time, predict(fit))
2011 Jul 21
2
Quantreg-rq crashing trouble
...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
2011 May 01
1
vector file
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.
Can you tell me where is the...
2010 Nov 07
0
multiple regression analysis
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...
2003 Dec 20
3
NTLM V2
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
2005 May 04
1
Plotting means and confidence intervals by group factor using lattice graphics?
...ce intervals in one direction only (up) as to
avoid interference with any black and white shading. The plotMeans
function provides a useful option error.bars ("se", "sd", "conf.int",
"none").
The following test data is still useful:
tmp <- expand.grid(geology = c("Sand","Clay","Silt","Rock"),
species =
c("ArisDiff","BracSera","CynDact","ElioMuti","EragCurS","EragPseu"),
dist = seq(1,9,1) )
tmp$height <- rnorm(216)
For instance plotting height...
2012 Nov 30
1
Fw: quantreg installation and conflicts with R 2.15.2
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...
2005 Oct 12
2
subsetting with by() or other function??
..., 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]]
2010 May 18
3
"Re: Change class factor to numeric"
...(arcilla))[arcilla]'the variable is resting as factor, and the linear model is not valid (for my purposes).
> The decimal commas have been converted to decimal points, so I have no idea of what to do.
> Thanks a lot
>
>
> Arantzazu Blanco Bernardeau
> Dpto de Qu?mica Agr?cola, Geolog?a y Edafolog?a
> Universidad de Murcia-Campus de Espinardo
>
>
>
>
>
>
> _________________________________________________________________
> Dise?ar aplicaciones tiene premio. ?Si eres desarrollador no esperes m?s!
> http://www.imaginemobile.es
___________...
2013 Apr 26
2
sample size in box plot labels
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], labels =
levels(factor(DATA$UnitName_1)), srt = 45, adj = c(1.03,1.03), xpd = TRUE,
cex=1.8)
axis(2, seq(-1,5, 1), seq(-1, 5, 1))
--
Shane
[[alternative HTML version deleted]]
2001 Sep 07
2
dxf() like bmp() or postscript()?
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
Pi...
2006 May 03
2
Nested model and variance partitioning
...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 the site, drainage area and geology of the river) and I have only
2 regions. Note that sometimes I have only one site per river.
I would like to know the part of each spatial scale in the species richness
variance.
I looked into the nlme package but I did not found how to proceed...
Thanks for your help
Nicolas Poulet
Laborat...
2021 Mar 13
1
[EXTERNAL] Re: On retiring some terminology
...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...
2021 Mar 13
1
[EXTERNAL] Re: On retiring some terminology
...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...