The 'Investigation' entity describes the investigation through the metadata fields listed below.
Searches should be done using the view: hreda.v_investigation.
| investigation_name | Name of the investigation |
| investigation_unique_acronym | Unique acronym assign to the investigation |
| investigation_title | Title of the investigation |
| investigation_op_nom | Operations name of the investigation |
| investigation_doi | Digital object identifier for the investigation |
| short_description | Short description of the investigation |
| objectives | Objectives of the investigation |
| procedure | Procedure follow in the investigation |
| results | Results of the investigation |
| earth_benefits | Information regarding benefits that might be useful at Earth from the investigation |
| space_benefits | Information regarding benefits that might be useful in Space from the investigation |
| start_date | Start time of the investigation |
| end_date | End time of the investigation |
| platform_name | Name of the platform where the investigation has been performed |
| hre_category_name | Group of categories of Human and Robotic Exploration the investigation belongs too |
| key_question_name | Purpose/objetive of the investigation, area of study |
| payload | Metadata where experiment payloads are defined |
| facilities | Facilities where the investigation is performed |
| data_available | Flag showing if there is scientific data available for the investigation |
| ancillary_data_available | Flag showing if there is scientific ancillary data available for the investigation |
| medical_sensive | Flag that indicates that the investigation contains medically sensitive data |
| ipr_data | Flag that indicates if the data of this investigation is under Intellectual Property Rights |
| investigation_short_title | Short title of the investigation |
| team_coordinator_name | Name of a principal investigator (PI) |
| team_member_name | Name of an investigator |
| mission_name | Name of the mission |
The 'File Metadata' entity describes the information of a file product of an investigation with the metadata fields
listed below.
Searches should be done using the view: hreda.v_file_metadata.
Note that for some datasets or products, these metadata could have access restricted.
| file_name | Name of the file |
| file_path | Directory where the data is structured |
| file_size | Size of the data file |
| ingestion_date | Date of the ingestion |
| metadata_ingestion_date | Date of the metadata ingestion |
| acquisition_time | Acquisition start time of the data |
| acquisition_end_time | Acquisition end time of the data |
| creation_time | Creation time of the data file |
| dataset_name | Name of the dataset to which the data belongs to |
| dataset_unique_acronym | Acronym with the unique identifier of the dataset to which the data belongs to |
| investigation_name | Name of the investigation to which the data belongs to |
| investigation_unique_acronym | Unique acronym assign to the investigation |
| model | Indicates if data is coming from the Flight Model (FM) or the Engineering Model (EM) |
| data_source | Specifies the source of the data (Science, Engineering Test, troubleshooting, comissioning, etc) |
| data_owners | List that specifies the owner ( or owners) of the data |
| data_authors | List of th names of the persons who produced the data |
| subjects | List of subjects involved in the dataset |
| processing_level | Data processing level (raw=0, processed=1, post-processed=2) |
| product_type | Type of data (image, tabular data, video, etc) |
| file_format | Information about the type/encoding of data and other information needed to read the file. As much information as necessary shall be included: for example, the encoding format and parameters of video files, color space... |
| relative_path | Token with the relative path where the file shall be stored |
| integrity_method | Integrity method used for the file |
| integrity_value | Integrity value used for the file |
| security_level | Element that defines the data accessibility (0: public, 1: limited access, 2: privileged, 3: admin) |
| specific_metadata | Metadata fields that are specific for each investigation. It is in JSON format and it needs to be access in an specific way. See generic examples to access them |
| extra_information | Metadata fields that are specific for each investigation but it is not possible to search inside them. See generic examples to access them |
| prior_access_initial_date | Initial date of the prior access period for the dataset |
| prior_access_end_date | End date of the prior access period for the dataset |
The 'Keyword' entity provides the available keywords registered for an investigation.
Searches should be done using the view: hreda.v_keyword_investigation.
| investigation_name | Name of the investigation |
| investigation_unique_acronym | Unique acronym assign to the investigation |
| keyword_name | Name of the keyword |
| keyword_id | Unique identifier for the keyword |
The 'Team Coordinator' entity provides the relation of personal/institution involved in the investigation.
Searches should be done using the view: hreda.v_team_coordinators.
| investigation_name | Name of the investigation |
| investigation_unique_acronym | Unique identifier for the investigation |
| team_coordinator_affiliation_name | Name of the institution involved in the investigation |
| team_coordinator_affiliation_country | Country of the institution involved in the investigation |
| team_coordinator_affiliation_address | Address of the institution involved in the investigation |
| team_coordinator_name | Name of the coordinator for the investigation |
The 'Sponsor' entity provides the relation of the investigation sponsorship.
Searches should be done using the view: hreda.v_sponsors.
| investigation_name | Name of the investigation |
| investigation_unique_acronym | Unique identifier for the investigation |
| sponsor_affiliation_name | Name of the institution involved in the investigation |
| sponsor_affiliation_country | Country of the institution involved in the investigation |
| sponsor_affiliation_address | Address of the institution involved in the investigation |
| sponsor_name | Name of the sponsor for the investigation |
The 'Team Member' entity provides the relation of personal/institution involved in the investigation.
Searches should be done using the view: hreda.v_team_members.
| investigation_name | Name of the investigation |
| investigation_unique_acronym | Unique identifier for the investigation |
| team_member_affiliation_name | Name of the institution involved in the investigation |
| team_member_affiliation_country | Country of the institution involved in the investigation |
| team_member_affiliation_address | Address of the institution involved in the investigation |
| team_member_name | Name of the team member for the investigation |
The 'Industrial Partner' entity provides the relation of the investigation partnership.
Searches should be done using the view: hreda.v_industrial_partners.
| investigation_name | Name of the investigation |
| investigation_unique_acronym | Unique identifier for the investigation |
| industrial_partner_affiliation_name | Name of the institution involved in the investigation |
| industrial_partner_affiliation_country | Country of the institution involved in the investigation |
| industrial_partner_affiliation_address | Address of the institution involved in the investigation |
| partner_name | Name of the partner for the investigation |
The 'Experiment' entity relates an experiment with the investigation where it took place.
Searches should be done using the view: hreda.v_experiment.
| experiment_name | Name of the experiment |
| investigation_name | Name of the investigation the experiment belongs to |
| investigation_unique_acronym | Unique acronym assign to the investigation |
| start_date | Start date of the experiment |
| end_date | End date of the experiment |
| missions | Name of the HRE missions |
| operations_entity | Operation entity |
| involved_crew | Personal/crew involved in the experiment |
The 'Dataset' entity relates an dataset with the HRE (Human and Robotic Exploration) missions identifier.
Searches should be done using the view: hreda.v_dataset.
| dataset_unique_acronym | Unique identifier for the dataset |
| dataset_name | Name of the dataset |
| dataset_description | Description for the dataset |
| dataset_doi | Digital object identifier for the dataset |
| investigation_name | Name of the investigation the dataset belongs to |
| investigation_unique_acronym | Unique acronym assign to the investigation |
| prior_access_initial_date | Initial date of the prior access period for the dataset |
| prior_access_end_date | End date of the prior access period for the dataset | start_date | Start date of the HRE mission |
| end_date | End date of the HRE mission |
| subjects | List of subjects involved in the dataset |
| prior_access_days | Number of dates after the initial date when information is only available for authorized users |
| data_available | Flag showing if there is scientific data available for the experiment |
The 'Platforms' entity describe the list of platforms..
Searches should be done using the table: hreda.platform.
| platform_id | Unique identifier for the platform |
| platform_name | Name of the platform |
| platform_group_name | Name of the platform group |
| is_operative | Flag to indicate whether the platform is operating |
The 'Missions' entity describe the list of missions.
Searches should be done using the table: hreda.hre_mission.
| hre_mission_id | Unique identifier for the HRE mission |
| hre_mission_name | Name of the HRE mission |
| platform_id | Unique identifier for the platform |
| platform_name | Name of the platform |
| start_date | Start date of the HRE mission |
| end_date | End date of the HRE mission |
The 'Categories' entity describe the list of categories
Searches should be done using the table: hreda.hre_category.
| hre_category_id | Unique identifier for the HRE category |
| hre_category_name | Name of the HRE category |
The 'Affiliations' entity describe the list of institutions
Searches should be done using the table: hreda.affiliation.
| affiliation_id | Unique identifier for the institution |
| affiliation_name | Name of the institution |
| country | Country of the institution |
| address | Address of the institution |
The 'Investigation Filter' entity relates an investigation with all the parameters that have been identified as main
search criteria
for that investigation.
Searches should be done using the view: hreda.v_investigation_filter and the fields it contains are:.
| investigation_name | Name of the investigation to which the filter belongs to |
| investigation_unique_acronym | Unique identifier for the investigation |
| filter_name | Name of the filter,label that users will see at Web User Interface |
| filter_type | Data type on which this filter is applied, can be one of: TIME_INTERVAL, NUMERIC_INTERVAL, ENUMERATION, BOOLEAN |
| filter_description | Description of the filter |
| specific_filter | Flag that indicates whether the parameter of this filter is specific for this investigation or belongs to the global file metadata |
| metadata_field | In case the parameter is specific to this investigation, this is the name of that parameter |
| first_date | In case the filter is of type "TIME_INTERVAL", this is the minimum date value of this parameter that the current user can see |
| last_date | In case the filter is of type "TIME_INTERVAL", this is the maximum date value of this parameter that the current user can see |
| min_number | In case the filter is of type "NUMERIC_INTERVAL", this is the minimum numeric value of this parameter that the current user can see |
| max_number | In case the filter is of type "NUMERIC_INTERVAL", this is the maximum numeric value of this parameter that the current user can see |
| values_enumeration | In case the filter is of type "ENUMERATION", this is a comma separated list of the possible values this parameter may take |