堆栈上已经有很多这样的问题......我发现了很多,但它并没有解决我的问题。
这些是我迄今为止尝试过的事情。访问 CRAN 网站 cran.r-project.org/web/packages/rgdal/index.html
我们看到为了构建这个包,我们需要
- GDAL >= 1.6.3,来自 trac.osgeo.org/gdal/wiki/DownloadSource 的库和
- 来自 download.osgeo.org/proj/ 的 PROJ.4 (proj >= 4.4.9);
此外,我们需要依赖项
- 取决于:R (≥ 3.3.0)、方法、sp (≥ 1.1-0)
但是这些已经安装好了。
我们已经安装了系统依赖项,因为
[]$ gdal-config --version
2.1.3
[]$ proj
Rel. 4.4.9, 29 Oct 2004
usage: proj [ -beEfiIlormsStTvVwW [args] ] [ +opts[=arg] ] [ files ]
但是,当我们尝试通过
install.packages("rgdal_1.2-5.tar.gz",type = "source",repos = NULL,
configure.args=c('--with-proj-include=/usr/local/include','--with-proj-lib=/usr/local/lib'))
configure.args 选项来自 rgdal 包安装中给出的答案
但是我们在安装时仍然收到错误...这是日志的一部分
*** installing help indices
converting help for package ‘rgdal’
finding HTML links ... done
CRS-class html
GDALDataset-class html
GDALDriver-class html
GDALMajorObject-class html
GDALRasterBand-class html
GDALReadOnlyDataset-class html
GDALReadOnlyDataset-methods html
GDALTransientDataset-class html
GridsDatums html
RGB2PCT html
SGDF2PCT html
SpatialGDAL-class html
closeDataset-methods html
displayDataset html
llgrid html
Rd warning: /tmp/RtmppvlZ6x/R.INSTALL233feb7dc50/rgdal/man/llgrid.Rd:11: missing file link ‘Spatial’
Rd warning: /tmp/RtmppvlZ6x/R.INSTALL233feb7dc50/rgdal/man/llgrid.Rd:16: missing file link ‘gridat’
Rd warning: /tmp/RtmppvlZ6x/R.INSTALL233feb7dc50/rgdal/man/llgrid.Rd:17: missing file link ‘gridat’
make_EPSG html
nor2k html
projInfo html
project html
readGDAL html
Rd warning: /tmp/RtmppvlZ6x/R.INSTALL233feb7dc50/rgdal/man/readGDAL.Rd:136: missing file link ‘flipVertical’
readOGR html
showWKT html
spTransform-methods html
wrappers html
writeOGR html
** building package indices
** installing vignettes
** testing if installed package can be loaded
Error in dyn.load(file, DLLpath = DLLpath, ...) :
unable to load shared object '/usr/lib64/R/library/rgdal/libs/rgdal.so':
libgdal.so.20: cannot open shared object file: No such file or directory
Error: loading failed
Execution halted
ERROR: loading failed
* removing ‘/usr/lib64/R/library/rgdal’
Warning message:
In install.packages("rgdal_1.2-5.tar.gz", type = "source", repos = NULL) :
installation of package ‘rgdal_1.2-5.tar.gz’ had non-zero exit status
请注意,此处触发的警告显然没有显示停止器(如https://groups.google.com/forum/#!topic/batchjobs/TvwTbqrWFyU上所说)所以似乎系统依赖项(GDAL 和 PROJ)是两者都满足...包依赖项(方法,sp)也在那里。但是,安装无法定位某些文件。我从 stackoverflow 知道,这样您就可以为 R 的 install.packages() 命令提供某些参数...如上面的代码片段所示。所以它可能是我没有指定足够的路径......或者它的其他东西
Atlast,旧edgenode上gdal和proj的位置由下式给出
- gdal:/usr/local/lib/libgdal.so.20
- 项目:/usr/local/lib/libproj.so.0 11:26:32
你们能告诉我从这里去哪里吗?