search for: rd_densiti

Displaying 4 results from an estimated 4 matches for "rd_densiti".

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2010 Jun 26
1
predict newdata question
Hi: I am using a subset of the below dataset to predict PRED_SUIT for the whole dataset but I am having trouble with 'newdata'. The model was created with 153 records and want to predict for 208 records. wolf2 <- structure(list(gridcell = c(367L, 444L, 533L, 587L, 598L, 609L, 620L, 629L, 641L, 651L, 662L, 674L, 684L, 695L, 738L, 748L, 804L, 805L, 872L, 919L, 929L, 938L, 950L, 958L,
2010 Jun 23
1
Shapefile
Hopefully the attachment will make it this time... Hi: I am practicing with the attached shapefile and was wondering if I can get some help. Haven't used 'rgdal' and 'maptools' much but it appears to be a great way bring map data into R. Please take a look at the comments and let me know if I need to explain better what I am trying to accomplish. library(rgdal)
2010 Jun 24
0
rgdal-maptools
The shapefile data can be downloaded from the link below: download all the six files and save them on your working directory and make sure the dsn path is set to where the files are saved. My shapefiles are saved on C:/Data. https://secure.filesanywhere.com/fs/v.aspx?v=897263875a6472a99baa Hi: I am practicing with the attached shapefile and was wondering if I can? get some help. Haven't
2010 Jun 23
1
Plotting Data on a Map
Hi: I am practicing with the attached shapefile and was wondering if I can get some help. Haven't used 'rgdal' and 'maptools' much but it appears to be a great way bring map data into R. Please take a look at the comments and let me know if I need to explain better what I am trying to accomplish. library(rgdal) library(maptools) library(ggplot2) dsn="C:/Documents and