Displaying 3 results from an estimated 3 matches for "geoprocessor".
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coprocessor
2008 Aug 11
1
Unexpected parameter problem using rsaga.geoprocessor() {RSAGA}
...s:
[0] Little Endian (Intel)
[1] Big Endian (Motorola)
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Then, I wrote the following command for importing a grid of binary raw
data while specifying the parameters I usually enter under SAGA:
> rsaga.geoprocessor("io_grid", 4, list(GRID="199710.sgrd",
FILE_DATA="C:/Documents and Settings/lescroel/Mes
documents/pub/DATASETS/seaice/polar-stereo/nasateam/final-gsfc/south/monthly/nt_199710_f13_v01_s.bin",
NX=316, NY=332, DXY=25, XMIN=-3950, DATA_OFFSET=300, TOPDOWN=1))
and I go...
2012 Feb 24
1
Producing KML files
...I can run are:
data(meuse.grid)
coordinates(meuse.grid) <- ~x+y
gridded(meuse.grid) <- TRUE
proj4string(meuse.grid) = CRS("+init=epsg:28992")
# raster to polygon conversion;
writeGDAL(meuse.grid["soil"], "meuse_soil.sdat", "SAGA", mvFlag=-99999)
rsaga.geoprocessor(lib="shapes_grid", module=6,
param=list(GRID="meuse_soil.sgrd", POLYGONS="meuse_soil.shp", CLASS_ALL=1))
and it crashes there with the following error message:
Error in setwd(env$workspace) : character argument expected
In addition: Warning mes...
2012 Jul 17
0
Arcgis in R
...env.cur <- rpygeo.build.env(
workspace = workspace.,#ARC related
python.path = python.path.,
python.command = "python.exe", #python related
overwriteoutput=1 #if 1, overwrite
)
# Working directory
work.dir<-workspace.
# Import system modules
import arcgisscripting
# Create the Geoprocessor object
gp = arcgisscripting.create(9.3)
Thank you, any help is much appreciated.
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