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malonzo47 / pynita_GUI

pynita_GUI is python GUI based implementation of Noise Insensitive Trajectory Algorithm (NITA)
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Big Tiff issue? #47

Closed walteral closed 5 years ago

walteral commented 5 years ago

Issue When I try and load a some stacks into NITA it returns an error. The image stack I was loading into NITA was: N:\sesync\Walters\pynita_GUI\input\south2018\south_ndmi_stack_01.tif

The stack size is ~500mb. Other larger stacks can get loaded into NITA and this stack has previously run in NITA so I am unsure on how to debug.

The error is:

In [2]: nita.loadStack() Traceback (most recent call last):

File "", line 1, in nita.loadStack()

File "N:\sesync\Walters\pynita_GUI\pynita_source\nita.py", line 61, in loadStack self.stack, self.stack_dates, self.stack_doy, self.stack_prj, self.stack_geotransform = dl.load_stack()

File "N:\sesync\Walters\pynita_GUI\pynita_source\data_reader\data_loader.py", line 80, in load_stack stack = fc.ReadAsArray() # t-x-y

AttributeError: 'NoneType' object has no attribute 'ReadAsArray'

pytoPN commented 5 years ago

Try deleting associated files with that file, e.g., .xml, etc. and re-run

malonzo47 commented 5 years ago

There are no associated files. The folder only contains the tif files and one csv for dates.

On Fri, Mar 1, 2019 at 1:39 PM pytoPN notifications@github.com wrote:

Try deleting associated files with that file, e.g., .xml, etc. and re-run

— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub https://github.com/malonzo47/pynita_GUI/issues/47#issuecomment-468766452, or mute the thread https://github.com/notifications/unsubscribe-auth/AOh1_N3lzOmxG5saIUxXhCI_e6bEVaAIks5vSXPFgaJpZM4bZOKZ .

vasusingla commented 5 years ago

I think I have run into this issue when I used file pts.csv instead of stack_dates.csv. Could you check if this is not the case?

malonzo47 commented 5 years ago

Not the issue here, I don't think Also happened for Kaspar.

Kaspar's error trying to load 1.7 GB stack: Python still crashes with my bigger file (1.7 GB) - error message: File "D:\Downloads\software\GIS-RS\NITA\pynita_GUI-master\pynita_gui_main.py", line 442, in step3c_runImageStackMetrics nita.loadStack() File "D:\Downloads\software\GIS-RS\NITA\pynita_GUI-master\pynita_source\nita.py", line 61, in loadStack self.stack, self.stack_dates, self.stack_doy, self.stack_prj, self.stack_geotransform = dl.load_stack() File "D:\Downloads\software\GIS-RS\NITA\pynita_GUI-master\pynita_source\data_reader\data_loader.py", line 80, in load_stack stack = fc.ReadAsArray() # t-x-y AttributeError: 'NoneType' object has no attribute 'ReadAsArray'

malonzo47 commented 5 years ago

Here is Kaspar's info:

The python crash occurred with the following files, all in folder ‘N:\sesync\Hurni\input2’:

• hurni_ndvi_stack2.tif • hurni_dates2.csv • my_pts_vals.csv • user_configs7.ini

vasusingla commented 5 years ago

Its issue with conda gdal with BigTIFF format data, will have to look in deeper for a solution

malonzo47 commented 5 years ago

Relevant? https://gis.stackexchange.com/questions/291921/cannot-install-a-version-of-gdal-via-anaconda-that-permits-reading-bigtiffs

vasusingla commented 5 years ago

Yeah, I read up on this already, I was trying to download the data, fix on local and then deploy, instead of working on SESYNC server.