[
https://issues.apache.org/jira/browse/TIKA-1577?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14383040#comment-14383040
]
Rishi Verma commented on TIKA-1577:
-----------------------------------
Hi All,
Based on a chat with @Giuseppe, what about leveraging the pre-existing NCDump
output capability when generating Tika plain text from a netCDF file?
See the below two classes we could leverage:
*
http://www.unidata.ucar.edu/software/thredds/v4.5/netcdf-java/javadoc/ucar/nc2/NCdumpW.html
*
http://www.unidata.ucar.edu/software/thredds/v4.5/netcdf-java/javadoc/ucar/nc2/NCdumpW.WantValues.html
> NetCDF Data Extraction
> ----------------------
>
> Key: TIKA-1577
> URL: https://issues.apache.org/jira/browse/TIKA-1577
> Project: Tika
> Issue Type: Improvement
> Components: handler, parser
> Affects Versions: 1.7
> Reporter: Ann Burgess
> Assignee: Ann Burgess
> Labels: features, handler
> Fix For: 1.8
>
> Original Estimate: 504h
> Remaining Estimate: 504h
>
> A netCDF classic or 64-bit offset dataset is stored as a single file
> comprising two parts:
> - a header, containing all the information about dimensions, attributes, and
> variables except for the variable data;
> - a data part, comprising fixed-size data, containing the data for variables
> that don't have an unlimited dimension; and variable-size data, containing
> the data for variables that have an unlimited dimension.
> The NetCDFparser currently extracts the "header part".
> -- text extracts file Dimensions and Variables
> -- metadata extracts Global Attributes
> We want the option to extract the "data part" of NetCDF files.
> Lets use the NetCDF test file for our dev testing:
> tika/tika-parsers/src/test/resources/test-documents/sresa1b_ncar_ccsm3_0_run1_200001.nc
>
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
