Peter Slaughter
Peter Slaughter
When a script creates a SystemMetadata object (i.e. when a DataObject is created), the sysmeta formatId must be specified. Is it advisable to have a method that automatically determines the...
A DataPackage resource map can contain a reference to one or more 'aggregated' packages, thus asserting that these are child packages. Add any infrastructure needed to support these child packages...
A user has requested that we add the ability to create a graphic (i.e. DAG graph) of the provenance relationships in a DataPackage. This would be useful when a DataPackage...
Add a testthat check that compares the DataObject check that is calculated via the R package 'digest' to checksums created by other libraries, such as openssl. Perform this test for...
Evaluate the data packaging format specified a http://dataprotocols.org/data-packages and describe http://data.okfn.org/doc/data-package, and implement parsing / serialization if appropriate. This issue was first raised by scls19fr here: https://github.com/ropensci/datapackage/issues/39
An alternative to the current REST API for ingesting/exporting files to/from Metacat is needed, especially for large files. This storage API: - would decouple sending a file and it's sysmeta,...
Using `search.dataone.org`, restrict searches to MN `urn:node:LTER` and enter the search term `"carbon dioxide flux"`. The first result that is returned is for PID `https://pasta.lternet.edu/package/metadata/eml/knb-lter-bnz/481/19`, which shows `"CO2 flux"` in...
When creating the `collectionQuery` field, the PortalSubprocessor needs to escape the ':' characters in single dates, e.g. `datePublished:2008-12-10T00\:00\:00Z'. The following example collectionQuery (for dev.nceas portal with id:urn:uuid:7021373a-f837-49a4-b2da-7146c3437c3d) shows `datePublished:2008-12-10T00:00:00Z` which...
Evaluate the benefit of implementing an [RStudio Addin](https://rstudio.github.io/rstudioaddins/) for `recordr`. Potential functionality that could be implemented: - an RStudio button to start and stop recording - pane with run listing...