Image Analysis, Classification and Change Detection in Remote Sensing
I successfully installed auxil,but after running the command
import auxil.auxil as auxil
I get an error that libprov_means.so not found.So I copied the file into /usr/lib path.But still it gives error
OSError: libprov_means.so: wrong ELF class: ELFCLASS64
I copied the linux32 bit: libprov_means.so file from your github directory and placed it in /usr/lib.
I am using ubuntu 16.04 32 bit system and spyder Anaconda.
I would like to run iMad.py on a Mac (more specifically, a Mid 2015 MacBook Pro running OS X El Capitan 10.11.6). I started by adding the following lines to auxil.py:
elif platform.system() == 'Darwin': lib = ctypes.cdll.LoadLibrary('libprov_means.so')
I then tried moving libprov_means.so from provmeans/linux 64bit into my path, but I got the following error when I ran iMad.py:
OSError: dlopen(libprov_means.so, 6): no suitable image found. Did find: /Users/ggandenberger/lib/libprov_means.so: unknown file type, first eight bytes: 0x7F 0x45 0x4C 0x46 0x02 0x01 0x01 0x00
I then compiled prov_means.c by running gcc -c -o libprov_means.so prov_means.cand moved the output file into my path, but I got the following error when I ran iMad.py:
OSError: dlopen(libprov_means.so, 6): no suitable image found. Did find: /Users/ggandenberger/lib/libprov_means.so: file too short
I suspect that someone with C experience would know how to address this issue, but I do not. What would you recommend?
I've been trying to run classify.py . However, it gives me the following error:
Traceback (most recent call last):
File "classify.py", line 302, in
main()
File "classify.py", line 95, in main
classid = feature.GetField('CLASS_ID')
File "/home/fay/anaconda2/lib/python2.7/site-packages/osgeo/ogr.py", line 3282, in GetField
raise ValueError("Illegal field requested in GetField()")
ValueError: Illegal field requested in GetField()
could you please help me fix this?
Thank you
When I try to run iMad.py or radcal.py on a Mac (specifically, a mid 2015 Retina MacBook Pro running OS X 10.11.6 "El Capitan"), a Finder window opens, I select a directory that contains two 8-bit three-channel (RGB) geotiffs, and I get the following error.
2016-09-26 13:35:40.466 python[33582:5516586] An uncaught exception was raised
2016-09-26 13:35:40.466 python[33582:5516586] File types array cannot be empty
2016-09-26 13:35:40.466 python[33582:5516586] (
0 CoreFoundation 0x00007fff8ab1a4f2 __exceptionPreprocess + 178
1 libobjc.A.dylib 0x00007fff918cbf7e objc_exception_throw + 48
2 CoreFoundation 0x00007fff8ab814bd +[NSException raise:format:] + 205
3 AppKit 0x00007fff93f81408 -[NSSavePanel setAllowedFileTypes:] + 294
4 libtk8.5.dylib 0x000000010a6f69e5 Tk_GetOpenFileObjCmd + 1400
5 libtcl8.5.dylib 0x000000010a55883c TclEvalObjvInternal + 1160
6 libtcl8.5.dylib 0x000000010a558ab7 Tcl_EvalObjv + 57
7 _tkinter.so 0x000000010a53b069 Tkapp_Call + 601
8 libpython2.7.dylib 0x00000001000b59c5 PyEval_EvalFrameEx + 32645
9 libpython2.7.dylib 0x00000001000ad732 PyEval_EvalCodeEx + 1538
10 libpython2.7.dylib 0x00000001000b9eb5 fast_function + 117
11 libpython2.7.dylib 0x00000001000b4da4 PyEval_EvalFrameEx + 29540
12 libpython2.7.dylib 0x00000001000ad732 PyEval_EvalCodeEx + 1538
13 libpython2.7.dylib 0x00000001000b9eb5 fast_function + 117
14 libpython2.7.dylib 0x00000001000b4da4 PyEval_EvalFrameEx + 29540
15 libpython2.7.dylib 0x00000001000b9f52 fast_function + 274
16 libpython2.7.dylib 0x00000001000b4da4 PyEval_EvalFrameEx + 29540
17 libpython2.7.dylib 0x00000001000ad732 PyEval_EvalCodeEx + 1538
18 libpython2.7.dylib 0x00000001000ad126 PyEval_EvalCode + 54
19 libpython2.7.dylib 0x00000001000dbf04 PyRun_FileExFlags + 164
20 libpython2.7.dylib 0x00000001000dba81 PyRun_SimpleFileExFlags + 769
21 libpython2.7.dylib 0x00000001000f15c8 Py_Main + 3096
22 python 0x0000000100001f24 start + 52
)
2016-09-26 13:35:40.467 python[33582:5516586] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: 'File types array cannot be empty'
*** First throw call stack:
(
0 CoreFoundation 0x00007fff8ab1a4f2 __exceptionPreprocess + 178
1 libobjc.A.dylib 0x00007fff918cbf7e objc_exception_throw + 48
2 CoreFoundation 0x00007fff8ab814bd +[NSException raise:format:] + 205
3 AppKit 0x00007fff93f81408 -[NSSavePanel setAllowedFileTypes:] + 294
4 libtk8.5.dylib 0x000000010a6f69e5 Tk_GetOpenFileObjCmd + 1400
5 libtcl8.5.dylib 0x000000010a55883c TclEvalObjvInternal + 1160
6 libtcl8.5.dylib 0x000000010a558ab7 Tcl_EvalObjv + 57
7 _tkinter.so 0x000000010a53b069 Tkapp_Call + 601
8 libpython2.7.dylib 0x00000001000b59c5 PyEval_EvalFrameEx + 32645
9 libpython2.7.dylib 0x00000001000ad732 PyEval_EvalCodeEx + 1538
10 libpython2.7.dylib 0x00000001000b9eb5 fast_function + 117
11 libpython2.7.dylib 0x00000001000b4da4 PyEval_EvalFrameEx + 29540
12 libpython2.7.dylib 0x00000001000ad732 PyEval_EvalCodeEx + 1538
13 libpython2.7.dylib 0x00000001000b9eb5 fast_function + 117
14 libpython2.7.dylib 0x00000001000b4da4 PyEval_EvalFrameEx + 29540
15 libpython2.7.dylib 0x00000001000b9f52 fast_function + 274
16 libpython2.7.dylib 0x00000001000b4da4 PyEval_EvalFrameEx + 29540
17 libpython2.7.dylib 0x00000001000ad732 PyEval_EvalCodeEx + 1538
18 libpython2.7.dylib 0x00000001000ad126 PyEval_EvalCode + 54
19 libpython2.7.dylib 0x00000001000dbf04 PyRun_FileExFlags + 164
20 libpython2.7.dylib 0x00000001000dba81 PyRun_SimpleFileExFlags + 769
21 libpython2.7.dylib 0x00000001000f15c8 Py_Main + 3096
22 python 0x0000000100001f24 start + 52
)
libc++abi.dylib: terminating with uncaught exception of type NSException
Abort trap: 6
Any suggestions?
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