Displaying 20 results from an estimated 1000 matches similar to: "Map of British Colonial America 1775"
2005 May 31
3
labels on map
dear all:
Im trying to obtain maps on R, under mapdata library, but I cannot define the labels.
Here is an example:
library(mapdata)
map("worldHires", c("portugal","spain"),ylim=c(34,46),xlim=c(-14,3.5))
axis(1,at=seq(-12,3,3))
axis(2)
when I try the parameter xlab or ylab in axis, i get:
parameter "ylab" couldn't be set in high-level plot()
2005 Mar 03
5
country/city codes
Some country codes are three digits long. Some are two.
e.g. UK 44 , Bermuda 441
Does anyone know a formula for determining which part of a dialled number is the country code and city code ?
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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
2008 Apr 11
1
polygons on scatterplot3d
Does anyone have any experience plotting complex polygons on a
scatterplot3d display? I would like to present some spatially binned
data in a 3-d type plot with background polygons (i.e.. a filled
coastline map). I can get the coastline onto the plot window as a
line type but cannot figure out how to fill the shape. I'm certain it
may be possible but might require a bit of digging
2003 Nov 03
10
USA map
R users,
In S, there was a function called usa() that
would draw the map of the United States, plus
it had other options for graphics. I have looked
but I can't find the equivalent in R. Is there one?
Thanks,
Jason
2009 Mar 12
2
Timeout for Queue
Hello,
We had an incident recently where a call was in queue for an extended period of time. We use queuemetrics for reporting, and it reports that the call was waiting for 20 minutes. The different thing about it is that the disconnect reason is stated as Timeout. Is there a set maximum time a call will wait in the queue before being automatically disconnected? I tried looking through the code
2007 Aug 14
3
diffusing GIS data in maps
Hi-
I am trying to find a way to diffuse GIS data on a European map. I have a
dataset consisting of particular locations scattered across Europe,
along with magnitude and value information. I can plot these as discrete
points with something like the following:
"geocode" is a dataframe with four columns: LAT; LONG; MAGNITUDE;VALUE.
library(maps)
library(mapdata)
2007 May 04
1
Help with map
I have just learned how to play with map, but something weird
(or not) is happening.
Suppose I want to draw a map of two countries (that have disconnected
components), like Argentina and Brazil.
If I command:
library(maps)
library(mapdata)
map("worldHires", c("Argentina", "Brazil"))
It works fine. However, if I want to _colour_ the interior:
2002 Aug 21
0
Tenure track positions in Statistics
This email is forwarded on behalf of Dr. Herbert Gaskill.
Please do not reply to me but direct enquiries to
Ms Wanda Heath <wanda at math.mun.ca> or Dr. Herbert Gaskill
<head at math.mun.ca>. Apologies for cross-posting.
MEMORIAL UNIVERSITY OF NEWFOUNDLAND
St. John's, Newfoundland, Canada A1C 5S7
www.math.mun.ca
DEPARTMENT OF MATHEMATICS AND STATISTICS
The Department of
2004 Sep 21
2
login from XP
Hello,
I'm having a problem logging in to the Samba domain from an XP machine. The machine is added to the domain but after reboot I can't login. I've done the signorseal registry hack but I'm still not able to login. The error I get when logging in is this:
"Windows cannot connect to the domain, either because the domain controller is down or otherwise unavailable, or
2005 May 22
2
Maps, Eastern Europe
Dear all,
I would like to employ a European map in a presentation. My idea was to
use:
library(mapdata)
map("worldHires", c("Austria", "Switzerland", "Germany"))
where I include all countries from my analysis as a vector of character
strings like in the example above. Unfortunately, I was unable to
specify the Baltic States (Latvia, Lithuania, Estonia) or
2011 Aug 07
1
Anyone free to take a data format question for Reshape2?
I need to reformat long data into a wide format (matrix for another
program) but it does not seem straight forward.
Can not seem to get it to work since some data elements are strings.
Anyone have time to look at the issue?
Tnx
Bruce
--
Bruce W. Miller, Ph.D.
Conservation Ecologist
Neotropical Bat Project
office details
Gallon Jug, Belize
Mailing address
P.O. Box 37, Belize City
Belize,
2007 Oct 11
1
maps does not work
Hello,
I am trying to draw geographical maps with the maps package. However
if I try to access the data following error occurs:
> require(maps)
> map()
Fehler in zip.file.extract(file, "Rdata.zip") :
'destination' existiert nicht
# Error in zip.file.extract(file, "Rdata.zip") : 'destination' does not exist
> traceback()
4: zip.file.extract(file,
2010 Aug 02
1
read the middle of a file
Hello,
The other day Justin Peter presented a mini program to plot a topographic map with an overlay of the worldHires. I seemed interesting so I checked the ETOPO5 site and find that there is a new file ETOPO1 with a 1 minute grid. I downloaded it and tried a similar procedure. Now the ETOPO1.gz is 1 Gb and the uncompressed file is 5 Gb. They do not fit into my laptop. I tried the following
2004 Aug 19
3
Do you know if you can map a large minimum spanning tree in R?
Thanks Mike.
My data has longitude and latitude coords and I used distAB {clim.pact}
then mst {ape} to calculate my minimum spanning tree. The nodes are
telecoms sites from all over Australia. My goal is to determine the
minimum cost of linking them via cabling, and I'm starting by
calculating the distance "as the crow flies", but will probably
eventually need to calculate the
2003 Nov 05
3
map does not display maps, MacOSX
Hi,
I installed the maps and mapdata libraries on my R-1.8.0 on
MacOSX 10.2.8 (jaguar on a powerbook G4), and failed to make the
map function work properly:
R : Copyright 2003, The R Development Core Team
Version 1.8.0 (2003-10-08)
[...]
> library(maps)
> map()
Error in file(file, "r") : unable to open connection
In addition: Warning message:
cannot open file
2011 Aug 08
1
Reshape2 sytax
Hi Hadley et all,
I am struggling with reshape2 and melt works and melt_check
(filtered151) seems fine
My cast command was acast (filtered151, Time ~ Species ~ Number)
> melt_check (filtered151)
Using time, Species as id variables
$id
[1] "time" "Species"
$measure
[1] "Number"
When I execute cast the data matrix is in the correct order but the data
2011 Dec 15
1
How to open files that contain "0"
Hi all,
How can I set open files that contain values of Zero =0?
These are valid values for the parameters I need to evaluate.
I have tried CSV and tab formats.
Trying XL Connect and/or XLConnectJars dies not seem to work to open
Excel files so I am at a loss on how to get the data into a DF.
Sample of data with 0 values:
Filename Dur TBC Fmax Fmin Fmean Fc S1 Sc Pmc
g8221843.13#
1999 Feb 24
0
Problems with server=domain
I compiled samba 2.0.2 on a intel RedHat 5.2 machine successfully. I then
set
up the machine according to the DOMAIN_MEMBER.html instructions to join my
domain. Everything seemed ok so far, i got the message:
change_trust_account_password: Changed password for domain INFO.
smbpasswd: Joined domain INFO
So far OK, right.
I set up the smb.conf like this. The options in Global that are commented
2009 Jan 29
3
domain power users
Hello:
I have an nt domain comprised of a samba/openldap pdc with windows xp sp2
clients.
*samba 3.0.28a-1
slapd 2.4.9-0
smbldap-tools 0.9.4-1
Ubuntu 8.04 Server LTS
Windows Xp SP2
*
I have two problems which I think are related.
- using "gpresult" from an xp client on the domain, the user is not shown as
being a "Power Users", even with their primary group (-g) set to