I am working py2neo and I need to export graph result as png but I do not want to use neo4j. I need python code or cypher code.
I'm trying to export Neo4j graphs into Turtle format but can't find any resource.
There have been lots of discussions and some plugin tools for importing different kinds of files into Neo4j, but not much for exporting (except into csv or json). Can someone point me to somewhere? Any hint is appreciated!
I have built a graph in Neo4j 2.2.0. I have validated it by using Cypher interface querying etc. Now I want to import it into Gephi 0.8.2. I am using neo4j plugin (not sure of its version. Its downloaded through the tool)
When I try importing my neo4j database it gives blank error popup, no information on it. I tried to import defaultdb which comes with neo4j, the exact same behavior. So I suppose its not to do with database but some configuration or version etc.
I also enabled debugging option in etc conf setting of Gephi.
-J-Dnetbeans.logger.console=true -J-ea
But this is not opening or printing anything. I also tries to find Gephi log file which I cannot. Could not find anything of google. Any idea what may be going on or how to debug/ see log file etc? Appreciate any help
You want to try the following in Gephi
1. Go to Tools - > Plugins - > Updates
2. Select all the plugins listed and click update
I found a way to get around this obstacle.
you can export your data from Neo4j to a CSV file, and then upload the file to Gephi.
hope it gets you what you need.
When i bring an HDF5 file into QGIS that contains raster information, the data visually appear however spatially, they are not projected properly. QGIS does not read the spatial CRS information embedded in the hdf5 file.
Does anyone know what QGIS looks for in terms of syntax and attributes (and where) when it opens an HDF5 file? I'd like to adjust my HDF5 files so that the CRS information reads and QGIS can project the data.
Thank you for any direction
Leah
According to the GDAL documentation for the HDF5 driver there is no standard way of doing so.
But something worth trying is to peek at a file which does work for you. Unfortunately i don't have a GDAL driver which can write HDF5 files, but i can create a HDF4 file. If i convert a (georeferenced) Geotiff to HDF4 with GDAL, QGIS reads it correctly, with CRS information etc.
GDAL creates four global attributes, it might be worth trying to create those in your HDF5 file. I'm not sure if all of them are necessary, the 'Signature' doesn't seem crucial. Though it really depends on the implementation of HDF5 in QGIS, it could be completely different compared to HDF4.
Is there any way to convert odt documents to doc or rtf on linux without openoffice or any library that relies on having openoffice installed ?
OpenOffice.org and its derivatives (LibreOffice, Symphony, etc) currently have one of the best converters between ODF and the Microsoft formats (besides the ODF support built into MS Office).
If those converters are not an option for you, you can choose between some alternatives: Foremost you might want to check out the KOffice project which also offers command line tools for file conversion:
KOffice - File Filters
Then there is another open source project with a free BSD license available on SourceForge:
OpenXML/ODF Translator
This project offers not only add-ins for Microsoft Office, but also a stand-alone command line version which also runs on Linux.
Then there would also be a different approach: You can automate Google Docs using command line tools:
googlecl: Command line tools for the Google Data APIs
Google Docs file conversion have internally been based on the OpenOffice.org file filters, but as far as I know they have been replaced by Aspose, a library for document formats.
Aspose is available in several versions, and as you have a Linux dependency you might want to check out their Java version.
Aspose.Words for Java
The library has its price, but you won't find another library that is not a full office suite with that quality.
If you don't want to use OpenOffice, Google Docs is your best bet. Cross-platform, web-based, and free, it takes about 2 minutes. You would upload the file, and check convert, then redownload as a doc or pdf (depends on what you want).
http://docs.google.com/
You could try this freeware (Docx2Rtf) and run it under WINE.
Checkout unoconv. It relies on OpenOffice.org its core, but it doesn't rely on any GUI packages. I assume this is what you want?
Use http://zamzar.com/ It has great support for all those formats. And is not reliant on any other installed program.
And of course, being a web page, it will work on any OS.