[ckan-dev] Problems visualizing GEOJSON maps (FIXED)??
David
davisoski at gmail.com
Fri Jul 8 16:03:31 UTC 2016
Hi.
Finally fixed.
In my geojson file wich works perfect in version 2.2 I have something
like this at the beginning of each file:
{
"type": "FeatureCollection",
"crs": {
"type": "name",
"properties": {
"name": "urn:ogc:def:crs:OGC:1.3:CRS84"
}
},
"features": [
{
Eliminated:
"crs": {
"type": "name",
"properties": {
"name": "urn:ogc:def:crs:OGC:1.3:CRS84"
}
and works perfect.
I don't understand why this file works in demo.ckan.org,
Thanks
El 07/07/2016 a las 10:21, David escribió:
>
> Hi.
>
> Updated:
>
> Finally I have used
>
> *paster views create geojson_view*
>
>
> *First option:*
> (default)root:/usr/lib/ckan/default/src/ckan# /usr/lib/ckan/default/bin/paster --plugin=ckan views create*geojson_view* -c /etc/ckan/default/production.ini
>
> *Result:*
>
> /usr/lib/ckan/default/local/lib/python2.7/site-packages/sqlalchemy/sql/default_comparator.py:33:
> SAWarning: The IN-predicate on "group.name" was invoked with an empty
> sequence. This results in a contradiction, which nonetheless can be
> expensive to evaluate. Consider alternative strategies for improved
> performance.
> return o[0](self, self.expr, op, *(other + o[1:]), **kwargs)
>
> You are about to check 1 datasets for the following view plugins:
> ['geojson_view']
> Do you want to continue? [Y/n] y
> 2016-07-07 11:11:20,821 INFO [ckan.lib.cli] Done
> (default)root:/usr/lib/ckan/default/src/ckan#
>
>
> *Second option:*
>
> (default)root:/usr/lib/ckan/default/src/ckan#
> /usr/lib/ckan/default/bin/paster --plugin=ckan views create geo_view
> -c /etc/ckan/default/production.ini
>
> *Result:*
>
> /usr/lib/ckan/default/local/lib/python2.7/site-packages/sqlalchemy/sql/default_comparator.py:33:
> SAWarning: The IN-predicate on "group.name" was invoked with an empty
> sequence. This results in a contradiction, which nonetheless can be
> expensive to evaluate. Consider alternative strategies for improved
> performance.
> return o[0](self, self.expr, op, *(other + o[1:]), **kwargs)
>
> You are about to check 1 datasets for the following view plugins:
> ['geo_view']
> Do you want to continue? [Y/n] y
> 2016-07-07 11:12:25,962 INFO [ckan.lib.cli] Done
>
>
> Both plugins added in production.ini
>
>
> Any idea?
>
> Thanks
>
>
>
>
>
> ---------------------------------------------------------------------------
>
> Hola Adría.
>
> Unable to test:
>
> _/paster views create geojson_view/_
>
> This is the result:
> . /usr/lib/ckan/default/bin/activate
> cd /usr/lib/ckan/default/src/ckan
> *paster views create geojson_view*
>
> *RESULT:*
> Command 'views' not known (you may need to run setup.py egg_info)
> Known commands:
> create Create the file layout for a Python distribution
> exe Run #! executable files
> help Display help
> make-config Install a package and create a fresh config file/directory
> points Show information about entry points
> post Run a request for the described application
> request Run a request for the described application
> serve Serve the described application
> setup-app Setup an application, given a config file
>
> *I tried again:*
>
> I have installed ubuntu 12.04 from scratch.
> I have installed a fresh version of CKAN 2.5
>
> I uploaded the same file tested in demo.ckan.org.
>
> Steps followed to install ONLY geoview in:
>
> https://github.com/ckan/ckanext-geoview
>
> . /usr/lib/ckan/default/bin/activate
> cd /usr/lib/ckan/default/src
> git clone https://github.com/ckan/ckanext-geoview.git
> cd ckanext-geoview
> python setup.py develop
>
> RESULTS:
> running develop
> running egg_info
> creating ckanext_geoview.egg-info
> writing pbr to ckanext_geoview.egg-info/pbr.json
> writing ckanext_geoview.egg-info/PKG-INFO
> writing namespace_packages to
> ckanext_geoview.egg-info/namespace_packages.txt
> writing top-level names to
> ckanext_geoview.egg-info/top_level.txt
> writing dependency_links to
> ckanext_geoview.egg-info/dependency_links.txt
> writing entry points to
> ckanext_geoview.egg-info/entry_points.txt
> writing manifest file 'ckanext_geoview.egg-info/SOURCES.txt'
> reading manifest file 'ckanext_geoview.egg-info/SOURCES.txt'
> reading manifest template 'MANIFEST.in'
> warning: no files found matching '*.less' under directory
> 'ckanext/geoview'
> warning: no files found matching '*.jpg' under directory
> 'ckanext/geoview'
> writing manifest file 'ckanext_geoview.egg-info/SOURCES.txt'
> running build_ext
> Creating
> /usr/lib/ckan/default/lib/python2.7/site-packages/ckanext-geoview.egg-link
> (link to .)
> Adding ckanext-geoview 0.0.11 to easy-install.pth file
>
> Installed /usr/lib/ckan/default/src/ckanext-geoview
> Processing dependencies for ckanext-geoview==0.0.11
> Finished processing dependencies for ckanext-geoview==0.0.11
>
> Later in production.ini:
>
> Copied the plugins
> ## Plugins Settings
>
> # Note: Add ``datastore`` to enable the CKAN DataStore
> # Add ``datapusher`` to enable DataPusher
> # Add ``resource_proxy`` to enable resorce
> proxying and get aro$
> # same origin policy
> ckan.plugins = stats text_view image_view recline_view
> resource_proxy geo_view
>
> # Define which views should be created by default
> # (plugins must be loaded in ckan.plugins)
> ckan.views.default_views = image_view text_view recline_view
> geo_view
>
> Once I have updated the resource I get the view of the map, but the
> map is not showed, just the mapa-mundi empty
>
> Thanks
>
>
>
> Hi David,
>
>
> On 30 June 2016 at 18:25, David<davisoski at gmail.com> wrote:
>> Now I had installed a CKAN 2.5 and it seems geojson is part of another
>> extension; ckanext-geoview if CKAN >= 2.3
>> https://github.com/pduchesne/ckanext-geoview
> Please use this repo, as it is probably more up to date:
>
> https://github.com/ckan/ckanext-geoview
>
>
> Can you update your sources using this and see if the problem persists?
>
> Have you created the views with
>
> paster views create geojson_view
>
>
>
>
>
>
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