search for: geogr

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2009 Jan 22
4
dimnames in pkg "ipred"
...t;- list(dn[[1L]], unlist(collabs, use.names = FALSE)) : length of 'dimnames' [2] not equal to array extent I´m using R 2.7.2 on Win XP and the latest version of ipred. Thanks a lot. TIM ------------------------------------------------------------------------------- Dipl.-Geogr. Tim Häring Sachgebiet Standort und Bodenschutz (SG 2.1) Bayerische Landesanstalt für Wald und Forstwirtschaft Am Hochanger 11 D-85354 Freising Tel.: +49-(0)8161/71-4769 E-Mail: tim.haering@lwf.bayern.de http://www.lwf.bayern.de [[alternative HTML version deleted]]
2009 Jan 07
1
Question about the RWEKA package
...gument list. Argument list: (formula, data, subset, na.action, control = NULL) What is meant with the argument "formula"? Any advice? I`d be glad for any hint! I`m using R 2.7.2 and RWEKA 0.3-14 TIM ------------------------------------------------------------------------------- Dipl.-Geogr. Tim Häring Sachgebiet Standort und Bodenschutz (SG 2.1) Bayerische Landesanstalt für Wald und Forstwirtschaft Am Hochanger 11 D-85354 Freising E-Mail: tim.haering@lwf.bayern.de http://www.lwf.bayern.de [[alternative HTML version deleted]]
2009 Jan 15
2
problems with extractPrediction in package caret
...$ operator is invalid for atomic vectors My predictors are 28 numeric attributes and one factor. I`m working with the latest version of caret and R 2.7.2 on WinXP. Any advice is very welcome. Thanks. TIM ------------------------------------------------------------------------------- Dipl.-Geogr. Tim Häring Sachgebiet Standort und Bodenschutz (SG 2.1) Bayerische Landesanstalt für Wald und Forstwirtschaft Am Hochanger 11 D-85354 Freising Tel.: +49-(0)8161/71-4769 E-Mail: tim.haering@lwf.bayern.de http://www.lwf.bayern.de [[alternative HTML version deleted]]
2012 Dec 23
1
Calling a .bat to set environment variables and subsequent .exe execution from within R
...there an argument or sth. to work in the same cmd-session using subsequent shell() executions from R? Thank you, best regards and have a nice Christmas, Ludwig ps: I have also tried to rewrite the .bat to set the environment variables permanently, but I did not manage that either. ----- Dipl. Geogr. Ludwig Hilger Wiss. MA Lehrstuhl f?r Physische Geographie Katholische Universit?t Eichst?tt-Ingolstadt Ostenstra?e 18 85072 Eichst?tt -- View this message in context: http://r.789695.n4.nabble.com/Calling-a-bat-to-set-environment-variables-and-subsequent-exe-execution-from-within-R-tp4653814.html...
2008 Jun 10
2
How to join data.frames and vectors of different length, in an inteligent way?
...Cy vecAA <- dafSamp[,2] * Ay[which(Ay[,1]==dafSamp[,1]),2] / Ag University of Aarhus <http://www.au.dk/en> Danmarks Miljøundersøgelser <http://www.dmu.dk/> Hvidberg, Martin <http://www2.dmu.dk/1_Om_DMU/2_medarbejdere/cv/employee2_NH.asp?PersonID=MHV> Senior Geographer (Climatology, Spatial modeling) <http://www.geogr.ku.dk/> N 55°41m43.48s E 12°06m05.13s ETRS89 National Environmental Research Inst. <http://www.dmu.dk/International/> P.O. Box 358 Frederiksborgvej 399 DK-4000 Roskilde Martin.Hvidberg@dmu.dk www.dmu.dk/AtmosphericEnvironmen...
2015 Mar 11
2
Pregunta sobre Simplificación de Poligonales con R
...efiles-in-r.html http://gis.stackexchange.com/questions/71094/reduce-the-resolution-of-a-shapefile-in-r-or-qgis-if-necessary ¡Un saludo! El 11 de marzo de 2015, 15:52, Francisco Rodríguez <fjroar en hotmail.com> escribió: Hola buenos días: ¿Conocéis un método para que dada alguna poligonal geográfica, pueda simplificar el números de puntos que forma el polígono de una forma razonable? La idea sería alguna función (o librería que pueda ayudar para tal caso) hecha en R donde metiendo un vector de coordenadas de una poligonal con los datos de longitud y latitud de cada uno de los registros,...
2004 May 25
0
Description of profiles ?
...sitiv and negativ deviations. Is it better to use a correlation coefficient ? What is the best way, espacially when I want to find out profiles with the same behaviour / shape, which are just more or less shifted / just have a different mean value ? Thanks for your help in advance ! Klemens Dipl.-Geogr. Klemens Barfus Institute for Hydrology and Meteorology Technical University of Dresden Germany --
2012 Jun 28
2
R help, using R to build choropleth
Hi guys i need some help to build choropleth. Basically i am trying to colour regions on the map by population. I possess the shape file of the country, and also the population data, however, i am having trouble to create the plot, below is my code: population=read.csv("nz2.csv") population names(population) nz=readShapeSpatial((sprintf('nz-geodetic-marks',tmp_dir)))
2010 Feb 18
2
Your password expires today problem
Hi. I enabled policies with pdbedit. Password must be changed every 90 days and must contain at least 8 characters. I enabled password history too. After that (I tried it in samba 3.4.3 and 3.0.25 with same behaviour) every time a user try to log in the domain using Windows receives a "Your password expires today. Do you want to change it now ?" message box. If the password is changed,
2009 Jan 15
2
Interface to open source Reporting tools
...Plot link points > To: Jim Lemon <jim@bitwrit.com.au> > Cc: r-help@stat.math.ethz.ch, lee.kitty@yahoo.com > Message-ID: <8D0FD9CD-6D0B-43F5-836E-F963D3932222@noaa.gov> > Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes > > Look at: > > http://geography.uoregon.edu/geogr/topics/maps.htm > > -Roy > > On Jan 10, 2009, at 1:48 AM, Jim Lemon wrote: > > > Kitty Lee wrote: > >> Hi. This may be a straight-forward question... > >> > >> I have a time series from 1950 to 2000 (by year) with missing values....