PK 壟U[W PDS4_PARTICLE_1J00_2010.txtPDS4 Local Data Dictionary Processing Report
Configuration:
LDDTool Version 14.1.2
LDD Version Id: 2.0.1.0
LDD Label Version Id: 1.25
LDD Discipline (T/F): true
LDD Namespace URL: http://pds.nasa.gov/pds4/
LDD URN Prefix: urn:nasa:pds:
Time Thu Oct 20 21:55:52 UTC 2022
Common Schema [PDS4_PDS_1J00.xsd]
Common Schematron [PDS4_PDS_1J00.sch]
IM Version Id: 1.19.0.0
IM Namespace Id: pds
IM Label Version Id: 1.25
IM Object Model [UpperModel.pont]
IM Data Dictionary [dd11179.pins]
IM Configuration File [MDPTNConfigClassDisp.xml]
IM Glossary [Glossary.pins]
IM Document Spec [DMDocument.pins]
Parameters:
Input File [/home/runner/work/ldd-particle/ldd-particle/src/PDS4_PARTICLE_IngestLDD.xml]
PDS Processing true
LDD Processing true
Discipline LDD true
Mission LDD false
Write Attr Elements false
Merge with Master false
Summary:
Classes 2
Attributes 5
Associations 6
Error messages 0
Warning messages 0
Information messages 0
Detailed validation messages
Parsed Input - Header:
LDD Name Particle
LDD Version 2.0.1.0
Full Name Joseph Mafi
Steward ppi
Namespace Id particle
Comment
This is an Ingest LDD file for the Particle Discipline Local Data Dictionary. It contains attributes
that may be used to help identify particle parameters included in a PDS4 product to supplement the
information provided in the Primary_Result_Summary and in order to support enhanced data discovery.
Modification History:
1.0.0.0 (Todd King)
- Initial version. Included classes for defining relationships between multidimensional data
objects (subsequently moved to the Multidimensional dictionary).
1.1.0.0 (Todd King)
2.0.0.0 (J. Mafi, 2021-02-24):
- Removed classes related to multidimensional data objects.
- Added particle data parameter description attributes and classes.
2.0.1.0 (J. Mafi, 2021-06-24):
- Updated to IM V.1.16.0.0
- Added permissible value "Energy Flux" to
Particle_Observation/Particle_Parameter/particle_measurement_type
Last Modification Time 2015-06-12T12:00:00Z
PDS4 Merge Flag false
Parsed Input - Attributes:
name particle_type
version 1.19
value data type ASCII_Short_String_Collapsed
description The particle_type attribute indicates the type of particle being described.
name energy_range_minimum
version 1.19
value data type ASCII_Real
description The energy_range_minimum attribute indicates the lowest measured energy for the described particle_type.
unit of measure type Units_of_Energy
name energy_range_maximum
version 1.19
value data type ASCII_Real
description The energy_range_minimum attribute indicates the highest measured energy for the described particle_type.
unit of measure type Units_of_Energy
name particle_measurement_type
version 1.19
value data type ASCII_Short_String_Collapsed
description The particle_measurement_type attribute indicates the type of particle measurement parameters.
name ion_type
version 1.19
value data type ASCII_Short_String_Collapsed
description The ion_type attribute indicates the types of ions measured.
Parsed Input - Classes:
name Particle_Parameter
description The Particle_Parameter class contains metadata identifying specific particle science parameters.
is abstract false
is choice false
subclass of USER
Associations
local identifier particle.particle_type
minimum occurrences 1
maximum occurrences 1
reference type attribute_of
local identifier particle.particle_measurement_type
minimum occurrences 1
maximum occurrences 1
reference type attribute_of
local identifier particle.ion_type
minimum occurrences 0
maximum occurrences *
reference type attribute_of
name Particle_Observation
description The Particle_Observation class is the container for particle discipline related metadata elements.
is abstract false
is choice false
subclass of USER
Associations
local identifier particle.energy_range_minimum
minimum occurrences 0
maximum occurrences 1
reference type attribute_of
local identifier particle.energy_range_maximum
minimum occurrences 0
maximum occurrences 1
reference type attribute_of
local identifier particle.Particle_Parameter
minimum occurrences 1
maximum occurrences *
reference type component_of
End of Report
PK 壟U PDS4_PARTICLE_1J00_2010.xsd
This is an Ingest LDD file for the Particle Discipline Local Data Dictionary. It contains attributes
that may be used to help identify particle parameters included in a PDS4 product to supplement the
information provided in the Primary_Result_Summary and in order to support enhanced data discovery.
Modification History:
1.0.0.0 (Todd King)
- Initial version. Included classes for defining relationships between multidimensional data
objects (subsequently moved to the Multidimensional dictionary).
1.1.0.0 (Todd King)
2.0.0.0 (J. Mafi, 2021-02-24):
- Removed classes related to multidimensional data objects.
- Added particle data parameter description attributes and classes.
2.0.1.0 (J. Mafi, 2021-06-24):
- Updated to IM V.1.16.0.0
- Added permissible value "Energy Flux" to
Particle_Observation/Particle_Parameter/particle_measurement_type
The Particle_Observation class is the container
for particle discipline related metadata
elements.
The Particle_Parameter class contains metadata
identifying specific particle science
parameters.
This section contains the simpleTypes that provide more constraints
than those at the base data type level. The simpleTypes defined here build on the base data
types. This is another component of the common dictionary and therefore falls within the
common namespace.
The energy_range_minimum attribute indicates the
highest measured energy for the described
particle_type.
The energy_range_minimum attribute indicates the
lowest measured energy for the described
particle_type.
The ion_type attribute indicates the types of
ions measured.
The particle_measurement_type attribute
indicates the type of particle measurement
parameters.
The particle_type attribute indicates the type
of particle being described.
PK 壟U)
PDS4_PARTICLE_1J00_2010.xml
urn:nasa:pds:system_bundle:xml_schema:particle-xml_schema_1.19.0.0_2.0.1.0
1.25
PDS4 XML Schema - PARTICLE V2.0.1.0
1.19.0.0
Product_XML_Schema
2022-10-20
1.25
This is the system generated PDS4 product label for PDS4 XML Schema and Schematron files.
PDS4_PARTICLE_1J00_2010.xsd
2022-10-20T14:55:52
7311
161
PDS4_PARTICLE_1J00_2010.xsd
0
XML Schema Version 1.1
This is a PDS4 XML Schema file for the declared namespace.
PDS4_PARTICLE_1J00_2010.sch
2022-10-20T14:55:52
3850
56
PDS4_PARTICLE_1J00_2010.sch
0
Schematron ISO/IEC 19757-3:2006
This is the PDS4 Schematron file for the declared namespace. Schematron provides rule-based validation for XML Schema.
PK 壟U <>O O PDS4_PARTICLE_1J00_2010.csv"Sort Key","Type","Name","Version","Name Space Id","Description","Steward","Value Type","Minimum Cardinality","Maximum Cardinality","Minimum Value","Maximum Value","Minimum Characters","Maximum Characters","Unit of Measure Type","Specified Unit Id","Attribute Concept","Conceptual Domain"
"particle:Particle_Parameter:1 ","Class","Particle_Parameter","1.0.0.0","particle","The Particle_Parameter class contains metadata identifying specific particle science parameters.","ppi","","","","","","","","","","",""
"particle:Particle_Parameter:2 particle:particle_type:1 ","Attribute","particle_type","n/a","particle","The particle_type attribute indicates the type of particle being described.","ppi","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"particle:Particle_Parameter:2 particle:particle_type:2 Value:Electrons","Value","Electrons","","","Electrons are subatomic particles with a negative electrical charge."
"particle:Particle_Parameter:2 particle:particle_type:2 Value:Ions","Value","Ions","","","Ions are particles with an electrical charge."
"particle:Particle_Parameter:2 particle:particle_type:2 Value:Neutrals","Value","Neutrals","","","Neutrals are particles with no net electrical charge."
"particle:Particle_Parameter:2 particle:particle_measurement_type:1 ","Attribute","particle_measurement_type","n/a","particle","The particle_measurement_type attribute indicates the type of particle measurement parameters.","ppi","ASCII_Short_String_Collapsed","1","1","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"particle:Particle_Parameter:2 particle:particle_measurement_type:2 Value:Composition","Value","Composition","","","Distribution of particle types"
"particle:Particle_Parameter:2 particle:particle_measurement_type:2 Value:Count Rate","Value","Count Rate","","","Particle detections per accumulation interval"
"particle:Particle_Parameter:2 particle:particle_measurement_type:2 Value:Counts","Value","Counts","","","Sensor particle detections (may include both raw and corrected counts)"
"particle:Particle_Parameter:2 particle:particle_measurement_type:2 Value:Density","Value","Density","","","Particle number or mass density"
"particle:Particle_Parameter:2 particle:particle_measurement_type:2 Value:Distribution Functio","Value","Distribution Function","","","Particle distribution"
"particle:Particle_Parameter:2 particle:particle_measurement_type:2 Value:Dynamic Pressure","Value","Dynamic Pressure","","","Pressure due to the kinetic motion of the particles"
"particle:Particle_Parameter:2 particle:particle_measurement_type:2 Value:Energy Flux","Value","Energy Flux","","","Particle energy per unit area per time. This value should be used for differential and integral energy flux as well."
"particle:Particle_Parameter:2 particle:particle_measurement_type:2 Value:Energy Spectra","Value","Energy Spectra","","","Particle distribution of energy"
"particle:Particle_Parameter:2 particle:particle_measurement_type:2 Value:Flux","Value","Flux","","","Particle detections per time per area"
"particle:Particle_Parameter:2 particle:particle_measurement_type:2 Value:Mass Spectra","Value","Mass Spectra","","","Particle distribution of mass-to-charge ratio"
"particle:Particle_Parameter:2 particle:particle_measurement_type:2 Value:Pitch Angle Distribu","Value","Pitch Angle Distribution","","","Particle distribution organized by magnetic-field direction"
"particle:Particle_Parameter:2 particle:particle_measurement_type:2 Value:Pulse Height Analysi","Value","Pulse Height Analysis","","","Particle energy spectra over a specified time interval"
"particle:Particle_Parameter:2 particle:particle_measurement_type:2 Value:Temperature","Value","Temperature","","","Particle distribution temperature"
"particle:Particle_Parameter:2 particle:particle_measurement_type:2 Value:Thermal Pressure","Value","Thermal Pressure","","","Pressure due to the thermal motion of the particles"
"particle:Particle_Parameter:2 particle:particle_measurement_type:2 Value:Time of Flight","Value","Time of Flight","","","Particle mass distribution determined by particle's measured momentum and time it take to travel between two sensors"
"particle:Particle_Parameter:2 particle:particle_measurement_type:2 Value:Velocity","Value","Velocity","","","Particle bulk or vector velocity"
"particle:Particle_Parameter:2 particle:ion_type:1 ","Attribute","ion_type","n/a","particle","The ion_type attribute indicates the types of ions measured.","ppi","ASCII_Short_String_Collapsed","0","*","Unbounded","Unbounded","1","255","Units_of_None","none","TBD_classConcept","SHORT_STRING"
"particle:Particle_Parameter:2 particle:ion_type:2 Value:Alpha","Value","Alpha","","","Positively charged particle consisting of two protons and two neutrons"
"particle:Particle_Parameter:2 particle:ion_type:2 Value:Heavy","Value","Heavy","","","Ions with a higher atomic number than helium"
"particle:Particle_Parameter:2 particle:ion_type:2 Value:Proton","Value","Proton","","","Positively charged subatomic particle"
"particle:Particle_Observation:1 ","Class","Particle_Observation","1.0.0.0","particle","The Particle_Observation class is the container for particle discipline related metadata elements.","ppi","","","","","","","","","","",""
"particle:Particle_Observation:2 particle:energy_range_minimum:1 ","Attribute","energy_range_minimum","n/a","particle","The energy_range_minimum attribute indicates the lowest measured energy for the described particle_type.","ppi","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Energy","none","TBD_classConcept","REAL"
"particle:Particle_Observation:2 particle:energy_range_maximum:1 ","Attribute","energy_range_maximum","n/a","particle","The energy_range_minimum attribute indicates the highest measured energy for the described particle_type.","ppi","ASCII_Real","0","1","-1.7976931348623157e308","1.7976931348623157e308","Unbounded","Unbounded","Units_of_Energy","none","TBD_classConcept","REAL"
PK 壟Up/4A 4A PDS4_PARTICLE_1J00_2010.JSON[
{
"dataDictionary": {
"Title": "PDS4 Data Dictionary" ,
"IM Version": "1.19.0.0" ,
"LDD Version": "2.0.1.0" ,
"Date": "2022-10-20T14:55:52" ,
"Description": "This document is a dump of the contents of the PDS4 Data Dictionary" ,
"namespaces": ["pds:", "particle:"] ,
"classDictionary": [
{
"class": {
"identifier": "0001_NASA_PDS_1.particle.Particle_Observation" ,
"title": "Particle_Observation" ,
"registrationAuthorityId": "0001_NASA_PDS_1" ,
"nameSpaceId": "particle" ,
"steward": "ppi" ,
"versionId": "1.0.0.0" ,
"isAbstract": "false" ,
"isDeprecated": "false" ,
"description": "The Particle_Observation class is the container for particle discipline related metadata elements."
, "associationList": [
{"association": {
"identifier": "0001_NASA_PDS_1.particle.Particle_Observation.particle.energy_range_minimum" ,
"title": "energy_range_minimum" ,
"assocType": "attribute_of" ,
"isAttribute": "true" ,
"isChoice": "false" ,
"isAny": "false" ,
"groupName": "null" ,
"minimumCardinality": "0" ,
"maximumCardinality": "1" ,
"classOrder": "1010" ,
"attributeId": [
"0001_NASA_PDS_1.particle.Particle_Observation.particle.energy_range_minimum"
]
}
}
, {"association": {
"identifier": "0001_NASA_PDS_1.particle.Particle_Observation.particle.energy_range_maximum" ,
"title": "energy_range_maximum" ,
"assocType": "attribute_of" ,
"isAttribute": "true" ,
"isChoice": "false" ,
"isAny": "false" ,
"groupName": "null" ,
"minimumCardinality": "0" ,
"maximumCardinality": "1" ,
"classOrder": "1020" ,
"attributeId": [
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]
}
}
, {"association": {
"identifier": "0001_NASA_PDS_1.particle.Particle_Observation.particle.Particle_Parameter" ,
"title": "Particle_Parameter" ,
"assocType": "component_of" ,
"isAttribute": "false" ,
"isChoice": "false" ,
"isAny": "false" ,
"groupName": "null" ,
"minimumCardinality": "1" ,
"maximumCardinality": "*" ,
"classOrder": "1030" ,
"classId": [
"0001_NASA_PDS_1.particle.Particle_Parameter"
]
}
}
]
}
}
, {
"class": {
"identifier": "0001_NASA_PDS_1.particle.Particle_Parameter" ,
"title": "Particle_Parameter" ,
"registrationAuthorityId": "0001_NASA_PDS_1" ,
"nameSpaceId": "particle" ,
"steward": "ppi" ,
"versionId": "1.0.0.0" ,
"isAbstract": "false" ,
"isDeprecated": "false" ,
"description": "The Particle_Parameter class contains metadata identifying specific particle science parameters."
, "associationList": [
{"association": {
"identifier": "0001_NASA_PDS_1.particle.Particle_Parameter.particle.particle_type" ,
"title": "particle_type" ,
"assocType": "attribute_of" ,
"isAttribute": "true" ,
"isChoice": "false" ,
"isAny": "false" ,
"groupName": "null" ,
"minimumCardinality": "1" ,
"maximumCardinality": "1" ,
"classOrder": "1010" ,
"attributeId": [
"0001_NASA_PDS_1.particle.Particle_Parameter.particle.particle_type"
]
}
}
, {"association": {
"identifier": "0001_NASA_PDS_1.particle.Particle_Parameter.particle.particle_measurement_type" ,
"title": "particle_measurement_type" ,
"assocType": "attribute_of" ,
"isAttribute": "true" ,
"isChoice": "false" ,
"isAny": "false" ,
"groupName": "null" ,
"minimumCardinality": "1" ,
"maximumCardinality": "1" ,
"classOrder": "1020" ,
"attributeId": [
"0001_NASA_PDS_1.particle.Particle_Parameter.particle.particle_measurement_type"
]
}
}
, {"association": {
"identifier": "0001_NASA_PDS_1.particle.Particle_Parameter.particle.ion_type" ,
"title": "ion_type" ,
"assocType": "attribute_of" ,
"isAttribute": "true" ,
"isChoice": "false" ,
"isAny": "false" ,
"groupName": "null" ,
"minimumCardinality": "0" ,
"maximumCardinality": "*" ,
"classOrder": "1030" ,
"attributeId": [
"0001_NASA_PDS_1.particle.Particle_Parameter.particle.ion_type"
]
}
}
]
}
}
]
, "attributeDictionary": [
{
"attribute": {
"identifier": "0001_NASA_PDS_1.particle.Particle_Observation.particle.energy_range_maximum" ,
"title": "energy_range_maximum" ,
"registrationAuthorityId": "0001_NASA_PDS_1" ,
"nameSpaceId": "particle" ,
"steward": "ppi" ,
"versionId": "1.19" ,
"description": "The energy_range_minimum attribute indicates the highest measured energy for the described particle_type." ,
"isNillable": "false" ,
"isEnumerated": "false" ,
"isDeprecated": "false" ,
"dataType": "ASCII_Real" ,
"dataTypeId": "0001_NASA_PDS_1.pds.ASCII_Real" ,
"minimumCharacters": "Unbounded" ,
"maximumCharacters": "Unbounded" ,
"minimumValue": "-1.7976931348623157e308" ,
"maximumValue": "1.7976931348623157e308" ,
"pattern": "null" ,
"unitOfMeasure": "Units_of_Energy" ,
"unitOfMeasureId": "0001_NASA_PDS_1.pds.Units_of_Energy" ,
"unitId": "J, MeV, eV, keV" ,
"defaultUnitId": "null"
}
}
, {
"attribute": {
"identifier": "0001_NASA_PDS_1.particle.Particle_Observation.particle.energy_range_minimum" ,
"title": "energy_range_minimum" ,
"registrationAuthorityId": "0001_NASA_PDS_1" ,
"nameSpaceId": "particle" ,
"steward": "ppi" ,
"versionId": "1.19" ,
"description": "The energy_range_minimum attribute indicates the lowest measured energy for the described particle_type." ,
"isNillable": "false" ,
"isEnumerated": "false" ,
"isDeprecated": "false" ,
"dataType": "ASCII_Real" ,
"dataTypeId": "0001_NASA_PDS_1.pds.ASCII_Real" ,
"minimumCharacters": "Unbounded" ,
"maximumCharacters": "Unbounded" ,
"minimumValue": "-1.7976931348623157e308" ,
"maximumValue": "1.7976931348623157e308" ,
"pattern": "null" ,
"unitOfMeasure": "Units_of_Energy" ,
"unitOfMeasureId": "0001_NASA_PDS_1.pds.Units_of_Energy" ,
"unitId": "J, MeV, eV, keV" ,
"defaultUnitId": "null"
}
}
, {
"attribute": {
"identifier": "0001_NASA_PDS_1.particle.Particle_Parameter.particle.ion_type" ,
"title": "ion_type" ,
"registrationAuthorityId": "0001_NASA_PDS_1" ,
"nameSpaceId": "particle" ,
"steward": "ppi" ,
"versionId": "1.19" ,
"description": "The ion_type attribute indicates the types of ions measured." ,
"isNillable": "false" ,
"isEnumerated": "true" ,
"isDeprecated": "false" ,
"dataType": "ASCII_Short_String_Collapsed" ,
"dataTypeId": "0001_NASA_PDS_1.pds.ASCII_Short_String_Collapsed" ,
"minimumCharacters": "1" ,
"maximumCharacters": "255" ,
"minimumValue": "Unbounded" ,
"maximumValue": "Unbounded" ,
"pattern": "null" ,
"unitOfMeasure": "null" ,
"unitOfMeasureId": "null" ,
"unitId": "null" ,
"defaultUnitId": "null"
, "PermissibleValueList": [
{"PermissibleValue": {
"value": "Alpha" ,
"valueMeaning": "Positively charged particle consisting of two protons and two neutrons" ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Heavy" ,
"valueMeaning": "Ions with a higher atomic number than helium" ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Proton" ,
"valueMeaning": "Positively charged subatomic particle" ,
"isDeprecated": "false"
}
}
]
}
}
, {
"attribute": {
"identifier": "0001_NASA_PDS_1.particle.Particle_Parameter.particle.particle_measurement_type" ,
"title": "particle_measurement_type" ,
"registrationAuthorityId": "0001_NASA_PDS_1" ,
"nameSpaceId": "particle" ,
"steward": "ppi" ,
"versionId": "1.19" ,
"description": "The particle_measurement_type attribute indicates the type of particle measurement parameters." ,
"isNillable": "false" ,
"isEnumerated": "true" ,
"isDeprecated": "false" ,
"dataType": "ASCII_Short_String_Collapsed" ,
"dataTypeId": "0001_NASA_PDS_1.pds.ASCII_Short_String_Collapsed" ,
"minimumCharacters": "1" ,
"maximumCharacters": "255" ,
"minimumValue": "Unbounded" ,
"maximumValue": "Unbounded" ,
"pattern": "null" ,
"unitOfMeasure": "null" ,
"unitOfMeasureId": "null" ,
"unitId": "null" ,
"defaultUnitId": "null"
, "PermissibleValueList": [
{"PermissibleValue": {
"value": "Composition" ,
"valueMeaning": "Distribution of particle types" ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Count Rate" ,
"valueMeaning": "Particle detections per accumulation interval" ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Counts" ,
"valueMeaning": "Sensor particle detections (may include both raw and corrected counts)" ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Density" ,
"valueMeaning": "Particle number or mass density" ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Distribution Function" ,
"valueMeaning": "Particle distribution" ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Dynamic Pressure" ,
"valueMeaning": "Pressure due to the kinetic motion of the particles" ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Energy Flux" ,
"valueMeaning": "Particle energy per unit area per time. This value should be used for differential and integral energy flux as well." ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Energy Spectra" ,
"valueMeaning": "Particle distribution of energy" ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Flux" ,
"valueMeaning": "Particle detections per time per area" ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Mass Spectra" ,
"valueMeaning": "Particle distribution of mass-to-charge ratio" ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Pitch Angle Distribution" ,
"valueMeaning": "Particle distribution organized by magnetic-field direction" ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Pulse Height Analysis" ,
"valueMeaning": "Particle energy spectra over a specified time interval" ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Temperature" ,
"valueMeaning": "Particle distribution temperature" ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Thermal Pressure" ,
"valueMeaning": "Pressure due to the thermal motion of the particles" ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Time of Flight" ,
"valueMeaning": "Particle mass distribution determined by particle's measured momentum and time it take to travel between two sensors" ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Velocity" ,
"valueMeaning": "Particle bulk or vector velocity" ,
"isDeprecated": "false"
}
}
]
}
}
, {
"attribute": {
"identifier": "0001_NASA_PDS_1.particle.Particle_Parameter.particle.particle_type" ,
"title": "particle_type" ,
"registrationAuthorityId": "0001_NASA_PDS_1" ,
"nameSpaceId": "particle" ,
"steward": "ppi" ,
"versionId": "1.19" ,
"description": "The particle_type attribute indicates the type of particle being described." ,
"isNillable": "false" ,
"isEnumerated": "true" ,
"isDeprecated": "false" ,
"dataType": "ASCII_Short_String_Collapsed" ,
"dataTypeId": "0001_NASA_PDS_1.pds.ASCII_Short_String_Collapsed" ,
"minimumCharacters": "1" ,
"maximumCharacters": "255" ,
"minimumValue": "Unbounded" ,
"maximumValue": "Unbounded" ,
"pattern": "null" ,
"unitOfMeasure": "null" ,
"unitOfMeasureId": "null" ,
"unitId": "null" ,
"defaultUnitId": "null"
, "PermissibleValueList": [
{"PermissibleValue": {
"value": "Electrons" ,
"valueMeaning": "Electrons are subatomic particles with a negative electrical charge." ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Ions" ,
"valueMeaning": "Ions are particles with an electrical charge." ,
"isDeprecated": "false"
}
}
, {"PermissibleValue": {
"value": "Neutrals" ,
"valueMeaning": "Neutrals are particles with no net electrical charge." ,
"isDeprecated": "false"
}
}
]
}
}
]
}
}
]
PK 壟U
PDS4_PARTICLE_1J00_2010.sch
Schematron using XPath 2.0
particle:Particle_Observation/particle:energy_range_maximum/particle:energy_range_maximum
The attribute @unit must be equal to one of the following values 'J', 'MeV', 'eV', 'keV'.
particle:Particle_Observation/particle:energy_range_minimum/particle:energy_range_minimum
The attribute @unit must be equal to one of the following values 'J', 'MeV', 'eV', 'keV'.
particle:Particle_Parameter/particle:ion_type/particle:ion_type
The attribute particle:Particle_Parameter/particle:ion_type must be equal to one of the following values 'Alpha', 'Heavy', 'Proton'.
particle:Particle_Parameter/particle:particle_measurement_type/particle:particle_measurement_type
The attribute particle:Particle_Parameter/particle:particle_measurement_type must be equal to one of the following values 'Composition', 'Count Rate', 'Counts', 'Density', 'Distribution Function', 'Dynamic Pressure', 'Energy Flux', 'Energy Spectra', 'Flux', 'Mass Spectra', 'Pitch Angle Distribution', 'Pulse Height Analysis', 'Temperature', 'Thermal Pressure', 'Time of Flight', 'Velocity'.
particle:Particle_Parameter/particle:particle_type/particle:particle_type
The attribute particle:Particle_Parameter/particle:particle_type must be equal to one of the following values 'Electrons', 'Ions', 'Neutrals'.
PK 壟UV15) ) PDS4_PARTICLE_IngestLDD.xml
Particle
2.0.1.0
Discipline
Joseph Mafi
ppi
particle
This is an Ingest LDD file for the Particle Discipline Local Data Dictionary. It contains attributes
that may be used to help identify particle parameters included in a PDS4 product to supplement the
information provided in the Primary_Result_Summary and in order to support enhanced data discovery.
Modification History:
1.0.0.0 (Todd King)
- Initial version. Included classes for defining relationships between multidimensional data
objects (subsequently moved to the Multidimensional dictionary).
1.1.0.0 (Todd King)
2.0.0.0 (J. Mafi, 2021-02-24):
- Removed classes related to multidimensional data objects.
- Added particle data parameter description attributes and classes.
2.0.1.0 (J. Mafi, 2021-06-24):
- Updated to IM V.1.16.0.0
- Added permissible value "Energy Flux" to
Particle_Observation/Particle_Parameter/particle_measurement_type
2015-06-12T12:00:00Z
particle_type
1.0
particle.particle_type
false
J. Mafi
The particle_type attribute indicates the type of particle being described.
true
ASCII_Short_String_Collapsed
Electrons
Electrons are subatomic particles with a negative electrical charge.
Ions
Ions are particles with an electrical charge.
Neutrals
Neutrals are particles with no net electrical charge.
energy_range_minimum
1.0
particle.energy_range_minimum
false
J. Mafi
The energy_range_minimum attribute indicates the lowest measured energy for the described particle_type.
false
ASCII_Real
Units_of_Energy
energy_range_maximum
1.0
particle.energy_range_maximum
false
J. Mafi
The energy_range_minimum attribute indicates the highest measured energy for the described particle_type.
false
ASCII_Real
Units_of_Energy
particle_measurement_type
1.0
particle.particle_measurement_type
false
J. Mafi
The particle_measurement_type attribute indicates the type of particle measurement parameters.
true
ASCII_Short_String_Collapsed
Counts
Sensor particle detections (may include both raw and corrected counts)
Count Rate
Particle detections per accumulation interval
Flux
Particle detections per time per area
Energy Spectra
Particle distribution of energy
Mass Spectra
Particle distribution of mass-to-charge ratio
Density
Particle number or mass density
Thermal Pressure
Pressure due to the thermal motion of the particles
Dynamic Pressure
Pressure due to the kinetic motion of the particles
Temperature
Particle distribution temperature
Velocity
Particle bulk or vector velocity
Distribution Function
Particle distribution
Pitch Angle Distribution
Particle distribution organized by magnetic-field direction
Time of Flight
Particle mass distribution determined by particle's measured momentum and time it take to travel between two sensors
Composition
Distribution of particle types
Pulse Height Analysis
Particle energy spectra over a specified time interval
Energy Flux
Particle energy per unit area per time. This value should be used for differential and integral energy flux as well.
ion_type
1.0
particle.ion_type
false
J. Mafi
The ion_type attribute indicates the types of ions measured.
true
ASCII_Short_String_Collapsed
Proton
Positively charged subatomic particle
Alpha
Positively charged particle consisting of two protons and two neutrons
Heavy
Ions with a higher atomic number than helium
Particle_Parameter
1.0
particle.Particle_Parameter
J. Mafi
The Particle_Parameter class contains metadata identifying specific particle science parameters.
false
particle.particle_type
attribute_of
1
1
particle.particle_measurement_type
attribute_of
1
1
particle.ion_type
attribute_of
0
*
Particle_Observation
2.0
particle.Particle_Observation
J. Mafi
The Particle_Observation class is the container for particle discipline related metadata elements.
false
true
particle.energy_range_minimum
attribute_of
0
1
particle.energy_range_maximum
attribute_of
0
1
particle.Particle_Parameter
component_of
1
*
PK 壟U[W PDS4_PARTICLE_1J00_2010.txtPK 壟U PDS4_PARTICLE_1J00_2010.xsdPK 壟U)
1 PDS4_PARTICLE_1J00_2010.xmlPK 壟U <>O O = PDS4_PARTICLE_1J00_2010.csvPK 壟Up/4A 4A W PDS4_PARTICLE_1J00_2010.JSONPK 壟U
PDS4_PARTICLE_1J00_2010.schPK 壟UV15) ) P PDS4_PARTICLE_IngestLDD.xmlPK