Issue install django-warp via pip #7
Comments
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Your problem is GDAL: https://stackoverflow.com/questions/37294127/python-gdal-2-1-installation-on-ubuntu-16-04 |
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Hello Enricofer, Thanks for your help. I succesfully installed GDAL, then installed Django-warp via pip with no errors.
(Where is INSTALLED_APPS?)
(Where is urls.py?)
(where is ./ ?)
(What command to run server). |
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I suggest you the awesome tutorial from djangogirls: https://tutorial.djangogirls.org/en/django_installation/index.html (in many other languages too) |
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Thanks for the suggestion, I've just read it. I understand now your directions and I executed them with no errors. But there is an error when accessing 127.0.0.1:8000/warp/. This time I setup and virtual environment, and installed Django version 1.9 (ended up being 1.9.13).
Output of webpage in debug mode:
What am I doing wrong this time? |
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Here a tree of my current project folder:
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could you provide me mysite/settings.py ? |
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It's seems I do have it. Also you may notice I added httpproxy in INSTALLED_APPS because I got error where it said it was missing it, so I added it above django_warp. mysite/settings.py
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In case you ask, here is output of mysite/urls.py. You may noticed here also, I added include to " from django.conf.urls import url, ..."
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Ok I fixed this error with help from comment: https://stackoverflow.com/a/37937755
So I added that variable setting to mysite/settings.py and ran the server again and sucessfully loaded the login page with no errors. Just need to figure out how to register/setup an account. EDIT: To create superuser, execute and follow:
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I managed to create a new dataset and upload an images, then an error appears. PS: Does Django-Warp support jp2 (Jpeg2000)?
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1 similar comment
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I managed to create a new dataset and upload an images, then an error appears. PS: Does Django-Warp support jp2 (Jpeg2000)?
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I'm happy you resolved install. I had no solution idea. But now you are
near to goal.
1)I would define a media directory and point to it in MEDIA_URL and
MEDIA_ROOT variables in settings.py:
https://docs.djangoproject.com/en/2.0/ref/settings/#media-root
This will not resolvs but you will get tidy uploads.
2) I never tested django_warp with sqlite/spatialite backend. I only used
postgis.
3) some multiband or alpha channeled imgs or very big imgs are not handled
very well, I would first try with light and simple 3 bands RGB jpgs
2018-02-15 0:39 GMT+01:00 soniok <notifications@github.com>:
… I managed to create a new dataset and upload an images, then an error
appears.
The image uploaded cannot be seen on georeferencing page. The left map box
stays white. I made sure not to use an .jp2 (Jpeg2000) image and used a
.PNG image.
Here are some errors from web server console, may it be an error about
paths?
PS: Does Django-Warp support jp2 (Jpeg2000)?
(warpenv) ***@***.***:~/warp$ python manage.py runserver
Performing system checks...
System check identified no issues (0 silenced).
February 14, 2018 - 23:26:58
Django version 1.9.13, using settings 'mysite.settings'
Starting development server at http://127.0.0.1:8000/
Quit the server with CONTROL-C.
/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/
django/template/defaulttags.py:499: RemovedInDjango110Warning: Reversing
by dotted path is deprecated (django.contrib.auth.views.logout).
url = reverse(view_name, args=args, kwargs=kwargs, current_app=current_app)
[14/Feb/2018 23:27:02] "GET /warp/ HTTP/1.1" 200 6902
[14/Feb/2018 23:27:14] "GET /warp/1/ HTTP/1.1" 200 7685
Not Found: /warp/1/CACHE/images/warp/0001_s_IGNF_PVA_1-0__1935__
CCF0C-2381_1935_CAF_C-238_0002bis/054969915f465018a4fdc67d9e5c1bdb.jpg
Not Found: /warp/1/CACHE/images/warp/0002_s_output/
0a433cea60611f23f87668350f433e8d.jpg
[14/Feb/2018 23:27:14] "GET /warp/1/CACHE/images/warp/0002_s_output/
0a433cea60611f23f87668350f433e8d.jpg HTTP/1.1" 404 6110
[14/Feb/2018 23:27:14] "GET /warp/1/CACHE/images/warp/
0001_s_IGNF_PVA_1-0__1935__CCF0C-2381_1935_CAF_C-238_0002bis/
054969915f465018a4fdc67d9e5c1bdb.jpg HTTP/1.1" 404 6251
Not Found: /warp/1/CACHE/images/warp/0001_s_IGNF_PVA_1-0__1935__
CCF0C-2381_1935_CAF_C-238_0002bis/054969915f465018a4fdc67d9e5c1bdb.jpg
Not Found: /warp/1/CACHE/images/warp/0002_s_output/
0a433cea60611f23f87668350f433e8d.jpg
[14/Feb/2018 23:27:14] "GET /warp/1/CACHE/images/warp/
0001_s_IGNF_PVA_1-0__1935__CCF0C-2381_1935_CAF_C-238_0002bis/
054969915f465018a4fdc67d9e5c1bdb.jpg HTTP/1.1" 404 6251
[14/Feb/2018 23:27:14] "GET /warp/1/CACHE/images/warp/0002_s_output/
0a433cea60611f23f87668350f433e8d.jpg HTTP/1.1" 404 6110
/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/
django/template/smartif.py:168: RemovedInDjango110Warning: Operator '='
is deprecated and will be removed in Django 1.10. Use '==' instead.
mapped_tokens.append(self.translate_token(token))
[14/Feb/2018 23:27:19] "GET /warp/imgset/2/ HTTP/1.1" 200 35849
Not Found: /warp/imgset/2/warp/0002_s_output.png
[14/Feb/2018 23:27:19] "GET /warp/imgset/2/warp/0002_s_output.png?dum=9576136
HTTP/1.1" 404 6005
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Ok everything seems to work. I'm able to upload, georeference and generate .tiff, download-dataset(georeferenced .tiff). All the thumbnails are working.
The only error I have now, is I cannot delete an image from a dataset. When I click on X to delete, then confirm the alert/confirm box, I get this error:
PS: Thanks for your help and time Enricofer. |
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Thanks @soniok you made a great work! Now you master django like a boss!
What about putting your effort in a step by step tutorial? I would link it
from repository.
2018-02-15 19:09 GMT+01:00 soniok <notifications@github.com>:
… Ok everything seems to work. I'm able to upload, georeference and generate
.tiff, download-dataset(georeferenced .tiff). All the thumbnails are
working.
Here are the corrections a made to fix wrong path to images/thumbnails:
- Add to end of mysite/settings.py
#My folder containing django project:
MEDIA_ROOT = '/home/mapwarper/warp/'
#Url base that will reference to media content I guess. I named it 'img':
MEDIA_URL = 'http://127.0.0.1:8000/warp/img/'
- Add to end of django_warp/urls.py
Need this for above to work
url(r'^img/(?P.*)$', 'django.views.static.serve', {'document_root':
settings.MEDIA_ROOT}),
The only error I have now, is I cannot delete an image from a dataset.
When I click on X to delete, then confirm the alert/confirm box, I get this
error:
http://dpaste.com/11XPXJG
Traceback:
File "/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/django/db/backends/utils.py"
in execute
64. return self.cursor.execute(sql, params)
File "/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/
django/db/backends/sqlite3/base.py" in execute
323. return Database.Cursor.execute(self, query, params)
The above exception (NOT NULL constraint failed: django_warp_datasets.transparency)
was the direct cause of the following exception:
File "/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/django/core/handlers/base.py"
in get_response
149. response = self.process_exception_by_middleware(e, request)
File "/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/django/core/handlers/base.py"
in get_response
147. response = wrapped_callback(request, *callback_args,
**callback_kwargs)
File "/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/
django/contrib/auth/decorators.py" in _wrapped_view
23. return view_func(request, *args, **kwargs)
File "/home/mapwarper/warp/django_warp/views.py" in trash_image
368. trash_dataset.save()
File "/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/django/db/models/base.py"
in save
708. force_update=force_update, update_fields=update_fields)
File "/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/django/db/models/base.py"
in save_base
736. updated = self._save_table(raw, cls, force_insert, force_update,
using, update_fields)
File "/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/django/db/models/base.py"
in _save_table
820. result = self._do_insert(cls._base_manager, using, fields,
update_pk, raw)
File "/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/django/db/models/base.py"
in _do_insert
859. using=using, raw=raw)
File "/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/django/db/models/manager.py"
in manager_method
122. return getattr(self.get_queryset(), name)(*args, **kwargs)
File "/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/django/db/models/query.py"
in _insert
1039. return query.get_compiler(using=using).execute_sql(return_id)
File "/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/
django/db/models/sql/compiler.py" in execute_sql
1060. cursor.execute(sql, params)
File "/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/django/db/backends/utils.py"
in execute
79. return super(CursorDebugWrapper, self).execute(sql, params)
File "/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/django/db/backends/utils.py"
in execute
64. return self.cursor.execute(sql, params)
File "/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/django/db/utils.py"
in *exit*
95. six.reraise(dj_exc_type, dj_exc_value, traceback)
File "/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/django/utils/six.py"
in reraise
685. raise value.with_traceback(tb)
File "/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/django/db/backends/utils.py"
in execute
64. return self.cursor.execute(sql, params)
File "/home/mapwarper/warp/warpenv/lib/python3.5/site-packages/
django/db/backends/sqlite3/base.py" in execute
323. return Database.Cursor.execute(self, query, params)
Exception Type: IntegrityError at /warp/trashimage/2/
Exception Value: NOT NULL constraint failed: django_warp_datasets.
transparency
PS: Thanks for your help and time Enricofer.
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<#7 (comment)>,
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Hello @enricofer,
I'm having and issue trying to install django-warp on a Ubuntu 16.04 LTS (in VirtualBox Linux Host) update to date.
No problem installing dependencies but could not install Django 1.9, instead installed Django 2.0.2.
What am I missing? Could anyone care to help guide me?
Thanks in advance,
Best regards,
Here is the output of history:
Software Version Information:
Error msg when installing Django-warp:
The text was updated successfully, but these errors were encountered: