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carlos-alberto-silva / rGEDI

rGEDI: An R Package for NASA's Global Ecosystem Dynamics Investigation (GEDI) Data Visualization and Processing.
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gediWFMetrics() export issue #22

Closed komazsofi closed 3 years ago

komazsofi commented 3 years ago

Hi,

I have found that the gediWFMetrics() function which calculates the waveform metrics from ALS simulated data has most possibly a bug in the case of the exported name and the one that the function expects to read back into the memory. 

als_metrics<-gediWFMetrics(
  input   = wf,
  outRoot = file.path(outdir, paste("sim",pulse),sep=""))

Here is the error message:

Wave 1 of 1 Reading D:\Sync_Amsterdam\NextJob\LiDARPos_BangorU\interview\data\gediWF_simulation_24250500400127557.h5 Written to D:/Sync/_Amsterdam/NextJob/LiDARPos_BangorU/interview/data//sim 24250500400127557.metric.txt Error in file(file, "rt") : cannot open the connection In addition: Warning message: In file(file, "rt") : cannot open file 'D:/Sync/_Amsterdam/NextJob/LiDARPos_BangorU/interview/data/sim 24250500400127557..metric.txt': No such file or directory

Best, Zsófia

caiohamamura commented 3 years ago

Does "D:/Sync/_Amsterdam/NextJob/LiDARPos_BangorU/interview/data//sim 24250500400127557.metric.txt" exist after the function is run? If so you can open it as a with read.csv as a workaround as we can't reproduce your problem.

Please, provide us the values of the variables wf and outRoot that you are using so we can test here. Which is your R version, rGEDI version and platform/OS?

Em qui., 14 de jan. de 2021 às 11:24, Zsófia Koma notifications@github.com escreveu:

Hi,

I have found that the gediWFMetrics() function which calculates the waveform metrics from ALS simulated data has most possibly a bug in the case of the exported name and the one that the function expects to read back into the memory.

als_metrics<-gediWFMetrics(

input = wf,

outRoot = file.path(outdir, paste("sim",pulse),sep=""))

Here is the error message:

Wave 1 of 1 Reading D:\Sync_Amsterdam\NextJob\LiDARPos_BangorU\interview\data\gediWF_simulation_24250500400127557.h5 Written to D:/Sync/_Amsterdam/NextJob/LiDARPos_BangorU/interview/data//sim 24250500400127557.metric.txt Error in file(file, "rt") : cannot open the connection In addition: Warning message: In file(file, "rt") : cannot open file 'D:/Sync/_Amsterdam/NextJob/LiDARPos_BangorU/interview/data/sim 24250500400127557..metric.txt': No such file or directory

Best, Zsófia

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