Hi,
I am new to R package development. I have built an R package 'LSTModis'.
I can be found here : https://github.com/piyush96/LSTModis
On running R CMD check on win-builder, the following is the error :
** running examples for arch 'i386' ... ERROR
Running examples in 'LSTModis-Ex.R' failed
The error most likely occurred in:
> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: Download_tif
> ### Title: Download tif files
> ### Aliases: Download_tif
>
> ### ** Examples
>
> pwd<-getwd()
> Download_tif(username="abc",password="**",
+ start_date="2017-12-19",
+ end_date="2017-12-21",
+ option=2,
+ path_files=pwd)
Loading required package: gWidgetsRGtk2
Loading required package: RGtk2
Loading required package: gWidgets
Loading required package: cairoDevice
[Sat Aug 18 17:09:34 2018] Welcome to MODIStsp!We will now search for
a valid GDAL installation - pleasewait! (this will happen only once)
Error in MODIStsp::MODIStsp() :
Your local GDAL installation does not support HDF4 format.
Please install HDF4 support and recompile GDAL.
See:http://lbusett.github.io/MODIStsp/articles/installation.html#
installing-r-and-gdal
Calls: Download_tif -> <Anonymous>
Execution halted
'LSTModis' depends on the R package 'MODIStsp' which has GDAL as a
system requirement. Since, it is a system requirement, I am not sure
how my R package 'LSTModis' can incorporate the requirements of GDAL.
Any feedback would be of great help.
Thanks
Piyush
(Developer of LSTModis)
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