Displaying 20 results from an estimated 80 matches similar to: "generic question ==>> mapping Longhurst biogeochemical ocean provinces in R"
2008 Sep 24
0
weights option in lmer
Hi all, I
am trying to run a linear mixed effect models in lmer() from the lme4
package using the weights option.
I am using the
R version 2.7.2 (2008-08-25) and lmer version in lme4_0.999375-26, which I think it is the latest version!
I am getting and error message when I add the
option "weights" in the lmer function. This is the error message I
get "Error en
2012 Jan 25
1
Coloring Canada provinces (package maps?)
Dear R'ers,
I am wondering what is the smallest geographicterritorial unit
available for formatting in Canada. Provinces?
I know that in the US it is the county so that I can color US
counties any way I want, for example:
### Example for coloring US counties
### Creating an ARTIFICIAL criterion for coloring US counties:
library(maps)
allcounties<-data.frame(county=map('county',
2012 Jan 13
1
Change state names to abbreviations in an irregular list of names, abbreviations, null values, and foreign provinces
I'm trying to create maps of reptile abundance in different states &
counties using data from Herp.net, which provides lists of specimens
with the places that they were found. First I would like to parse the
list by state using 2-letter abbreviations, since I'm focusing on
certain regions. To do this, I've been trying to create a vector
(state2) that gives all state names as
2008 Jun 20
1
World Ocean Database files
Has anyone written a script or function to read data from NODC?s World
Ocean Database files?
(I know there are simple Fortran and C programs to read these files, but
the output is not suitable for easy analysis)
Thanks, Franz
_____________________________________________________
Dr. Franz J. Mueter
School of Fisheries and Ocean Sciences, Juneau Center
University of Alaska Fairbanks
11120
2002 Dec 03
0
Problem running Blue Ocean
When I attempt to run TIWin.exe, I get:
Unable sto start Track-It! 5.0.
Failed to register required dll: C:\WINDOWS\SYSTEM\msxml3.dll
The software is located on the system as /mnt (smb mount)
I have D: setup to point to /mnt
I have copied many DLLs from a win2000 pc with no luck.
I've searched for anything relating to registering dlls with no luck.
2009 Oct 09
4
Satellite ocean color palette?
Dear List,
Is there a color palette avaliable similar to what is used in satellite ocean color imagery? I.e. a gradient with blue on one end and red on the other, with yellow in the middle? I have tried topo.colors(n) but that comes out more yellow on the end. I am looking for something similar to what is found on the CoastWatch web page:
2007 Jul 24
2
plotting gam models
Hi everybody,
I am working with gams and I have found some questions when plotting gams models.
I am using mgcv, and my model looks something like this:
model<- gam(x ~ s(lat,long))
I can plot the output of the model using plot(model) or plot.gam(model) and I get a surface plot.
That is ok, but what I want to do now is to extract the data used to perform the surface plot. Like that I
2007 Jun 07
1
Conditional Sequential Gaussian Simulation
Hello,
I'm wondering if there are any packages/functions that can perform
conditional sequential gaussian simulation.
I'm following an article written by Grunwald, Reddy, Prenger and Fisher
2007. Modeling of the spatial variability of biogeochemical soil
properties in a freshwater ecosystem. Ecological Modelling 201: 521 -
535, and would like to explore this methodology.
2016 Aug 30
1
cat(..., append=TRUE) on sftp share
Dear R-SIG-Debian Team,
r-devel sent me to you.
Situation:
Ubuntu 16.04, R-3.3.1, and a file in a folder mounted with sftp via
gnome virtual file system.
for(i in 1:10){cat(i,file =
"/run/user/1001/gvfs/sftp:host=server/path on server/test2",append = TRUE)}
gives a file that reads |10| and not |12345678910|
Further checking:
* A mapped network drive on Windows 7 and
2010 Nov 23
1
Barplot and plot means with confidence intervals in the same plot
I want to obtain a barplot with error bars and a mean plot with error bars
with other scale on the left in the same plot. I need help to get the same
x axis (centered) when overlay two plots (barplot2 and plotCI (or
lineplot.CI) with errorbars), with diferent y axis. I use par (new=T) but
the X axis names are not centered with the figures.
An example of my data:
2009 Mar 06
1
Interpreting GLM coefficients
Hi all,
I?m fitting GLM?s and I can?t interprete the coefficients when I run a
model with interaction terms.
When I run the simpliest model there is no problem:
Model1<-glm (Fishes ~ Year + I(Year^2) + Kind.Geographic +
Kind.Fishers + Zone.2 + Hours + Fishers + Month, family =
poisson(log)) # Fishes, Year, Hours, and Fishers are numeric,
Kind.Geographic, Kind.Fishers, Zone.2 and
2018 Feb 02
0
new R package bigleaf
Dear R users,
we are pleased to announce the release of the 'bigleaf' R package. This
package is useful for the calculation of physical (e.g. aerodynamic
conductance, surface temperature), and physiological (e.g. canopy
conductance, intrinsic water-use efficiency) ecosystem properties from
eddy covariance data. All calculations are based on a 'big-leaf'
representation of the
2008 Apr 10
4
mysql connection goe away
We are currntly running
mongrel v 1.1.4
mongrel_cluster 1.0.5
mysql gem 2.7.5 (built from source)
rails 2.0.2
ruby 1.8.6
mysql version 4.1 this is run on a remote server.
We are consistently getting
"ActiveRecord::StatementInvalid (Mysql::Error: MySQL server has gone
away: SELECT * FROM...."
errors.
When i then try and stop mongrel some (various) of the mongrels are in
error state
2015 Apr 27
2
Como conectar R con una base de datos Access en Windows 64-bit (RODBC package)
Hola a tod en s,
Tengo un problema a la hora de conectar una base de datos (*.mdb) de Access
a RStudio utilizando windows 64-bit. Con el paquete RODBC utilizo el
siguiente script que devuelve el error que indico:
mdbConnect <- odbcConnectAccess("C:/Users/database.mdb")
Error in
odbcConnectAccess("C:/Users/Isa/FPI-AZTI/JUVENA/Databases/MEGASCOPE_JUVENA2014.mdb")
:
2012 Jul 13
0
How to simulate the relationship of vegetation and groundwater in Minqin Oasis, Gansu Province, China
*Dear **Madam**/**Sir,*
*What would happen if we irrigate the degraded land using the desalinated
saline water in Minqin Oasis, Gansu Province, China? Can we prevent the
disappearing of Minqin Qasis?*
*
*
*Background:*
*1. **The Minqin Oasis is surrounded by two deserts, Badain Jaran
Desert and Tengger Desert. *
*2. **Water is the root of ecological
2016 Jun 23
2
Asignar a un dataframe un id de otro dataframe en función de intervalos con fechas
Hola a todxs,
No encuentro la manera de hacer algo que aparentemente parece muy sencillo:
Tengo dos dataframe, en el primero tengo una serie de códigos con hora de
inicio y hora de fin y en el segundo otros códigos asociados a una hora; Lo
que necesito es crear una nueva variable en el segundo data frame que
indique a qué intervalo del primer data frame (df1$id) pertenece cada nivel
del segundo
2013 Jul 16
1
Masking oceans using polypath
Hi R-help
I am trying to mask the ocean from an image plot I have made.
Here is some example code:
library(mapdata)
image(x=110:155, y =-40:-10, z = outer(1:45, 1:30, "+"),
xlab = "lon", ylab = "lat")
outline <- map("worldHires", plot=FALSE) # returns a list of x/y coords
xrange <- range(outline$x, na.rm=TRUE) # get bounding box
yrange
2007 Mar 28
2
[PATCH 2/3] User-space grant table device - main driver
A character device for accessing (in user-space) pages that have been
granted by other domains.
Signed-off-by: Derek Murray <Derek.Murray@cl.cam.ac.uk>
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2008 Jun 13
1
asset_host and ssl pages problem
I am configuring assets hosts for our site but am running into problems
when navigating to an https page. Basically the server is trying to pull
the assests out on https:// rather than http:/ but i do not have https
configured on the assets server. I have dug around a bit and found this
bit of code which should when a page is https:// serve the assests from
the app server and when it is not https
2008 Apr 16
0
how to configure rails app on non default port 443
I have a situation where i need to run name based virtual hosts in
apache as I only have one IP address, but have a couple of rails sites.
I have configured both successfully apart from the ssl side of things.
Now i know that ssl cant be used with name based hosts so I am trying to
configure one of my apps to use the non default ssl port so not 443 but
to use 8443.
The rails app though keeps