oslo igc - workshop wss-03 - 10 august 2008 geosciml version 2 - release candidate 3 the geosciml...

Oslo IGC - Workshop WSS-03 - 10 August 2008

GeoSciML

Version 2 - Release Candidate 3

GeoSciML

Version 2 - Release Candidate 3

The GeoSciML Model Design working group The GeoSciML Model Design working group


Bruce Simons - GSVEric Boisvert - GSC Boyan Brodaric - GSCDominique Janjou - BRGMChristian Bellier - BRGMSimon Cox - CSIRO Yuichiro Fusejima - GSJBruce Johnson - USGSJohn Laxton - BGSOllie Raymond - GASteve Richard - AzGS

Co-authors


GeoSciML Version 2 release schedule

1. The Testbed tested v2 release candidate 2 (v2_rc2) - problems were identified and schema changes made

2. Version 2 Release Candidate 3 (v2_rc3) is now open for comment - this workshop will present v2_rc3 - further testing of v2_rc3 will occur until November 2008

3. GeoSciML Version 2.0 will be released in December 2008 - including documentation and tested XML examples

GeoSciML versionsGeoSciML versions


GeoSciML

GeoScience

Markup Language

GeoSciML

GeoScience

Markup Language

O & M

Observations and

Measurements

and Sampling

O & M

Observations and

Measurements

and Sampling

Data models currently being testedData models currently being tested


1. Data structure

- What data goes where “How do I format my grain size data?”

- How data relates to other data “What unit is this sample from?”“What materials make up this unit?”

- How do I describe the shape of my unit ?

2. Vocabularies

- Define the concepts What is an “ignimbrite” ?

- What terminology do you use“medium” or “medium grained” or “medium-grained” ?“Phanerozoic” or “Fanerozoikum” ?

What is a geological data model?What is a geological data model?


What is O&M?What is O&M?

• A data model for any type of scientific observation, measurement and sampling framework

• Provides a platform on which individual science communities can build more domain-specific types of observation, measurement and sampling

• For example, the GeoSciML community have adapted the “sampling point” and “sampling curve” features of the O&M standard for geological use in delivering outcrop sample locations and boreholes


WesternAustralia

Description

Label

Age

Why do we need a data model?Why do we need a data model?

NorthernTerritory

ESRI MAPINFO


Interoperability

Schematic (Data Structure)

Semantic(Data Content)

Few standards Controlled Vocabularies

Systems(Data Services)

Syntax(Data Language)

Proprietary software formats(ESRI, Mapinfo, Oracle,

Geosoft, Access, Excel etc)XML, GML

Files, DVD, CDWindows, Unix, Linux WFS, WMS, WCS

The currentsituation

The GeoSciMLWorld

Organisation-specific data structures

GeoSciML, O&M

Levels of Interoperability

OGC sta

ndards


RockMaterial

+ consolidationDegree: CGI_Term

+ compositionCategory: CGI_Term [0..1]

+ geneticDescription: CGI_Term [0..1]

+ lithology: ControlledConcept [1..*]

GeologicUnit

+ geologicUnitType: ControlledConcept+ bodyMorphology: [0..*]+ compositionCategory: [0..1]+ exposureColor: [0..*]+ outcropCharacter: [0..*]+ rank: [0..1]+ unitThickness: [0..*]

CompositionPart

+ lithology: ControlledConcept [1..*]+ material: RockMaterial [0..1]+ proportion:+ role:

+composition 0..*

Schematic Agreement

Lithology

Cardinality


Cainozoic?

Palaeozoic?

Archaean?

Bolindian?Eastonian?Gisbornian?

Late?Early?

Semantic AgreementSemantic Agreement


GeoSciML in a nutshell…GeoSciML in a nutshell…

Geologic Units• lithological, chronostratographic, lithostratigraphic…

Structures• faults, contacts, folds, foliations, textures…

Earth materials• rocks, unconsolidated materials, minerals…

Sampling• outcrops, boreholes, specimens…

Measurements• strike and dip, physical properties…

Value types• textural, numeric, ranges, statistical values…

Vocabularies• concept definitions, terminology…

Geologic Relationships


«FeatureType»MappedFeature

+ observationMethod [1..*]+ positionalAccuracy

«type»GM_Object

{n}

SamplingFeature

«FeatureType»SpatiallyExtensiveSamplingFeature

«FeatureType»GeologicFeature

+ observationMethod [1..*]+ purpose = instance

MD_Metadata{n}

shape

samplingFrame

specification1

Description

occurrence 0..*

metadata

0..1

Name:Package:Version:Author:

Overview diagram: MappedFeature«Leaf» GeologicFeature1.0Simon Cox

Mapped Features

Elements on a geologic map

• what is being mapped - surficial geology surface

- basement geology surface

and where

- map tile, nation, continent

• shapes of geologic features

on the map

- polygons, curves, points, surfaces

• descriptions of geologic

features - the map legend


GeologicStructure

Geologic Features

MD_Metadatametadata

0..1

feature

GeologicEvent+ eventAge+ eventEnvironment [0..*]+ eventProcess [1..*]

geologicHistory

0..1preferredAge

0..*

GeologicRelation

+ relationship+ sourceRole [0..1]+ targetRole [0..1]

sourceLink

0..*target

1targetLink

source

GeologicFeatureRelation

GeologicFeature+ observationMethod [1..*]+ purpose specification

1

occurrence0..*

MappedFeature+ observationMethod [1..*]+ positionalAccuracy

GeologicUnit


ControlledConcept+ identifier+ name

classifier

weatheringCharacter

WeatheringDescription+ weatheringDegree+ weatheringProduct+ weatheringProcess+ environment

PhysicalDescription+ density+ magneticSusceptibility+ permeability+ porosity

physicalProperty

CompositionPart+ lithology+ material+ proportion+ role

composition

GeologicUnitPart+ proportion+ role

part

containedUnit

MetamorphicDescription+ metamorphicFacies+ metamorphicGrade+ peakPressureValue+ peakTemperatureValue+ protolithLithology

metamorphicCharacter

Geologic Units

GeologicUnit

+ geologicUnitType+ bodyMorphology+ exposureColor+ outcropCharacter+ rank+ compositionCategory+ unitThickness

GeologicUnitType

AllostratigraphicAlterationArtificialGroundBiostratigraphicChronostratigraphicDeformationExcavationGeomorphologicGeophysicalUnitLithodemicLithogeneticLithologicLithostratigraphicLithotectonicUnitMagnetostratigraphicUnitMassMovementPedodermPedostratigraphicPolarityChronostratigraphicUnit

BeddingDescription

+ beddingPattern+ beddingStyle

+ beddingThickness

bedding


GeologicStructure

DeformationUnit

definedUnitdefiningStructure

BoundaryRelationshipconstraints{source must be GeologicUnit}{target must be GeologicUnit}

boundaryOccurrence

boundedUnitLink

NetSlipValue

SeparationValue

SlipComponents

slipComponent

DisplacementValue+ hangingWallDirection+ movementSense+ movementType

total

DisplacementEvent

incremental

LineationNonDirectionalStructure+ structureType

+ definingElement+ intensity+ lineationType+ mineralElement+ orientation

Foliation+ continuity+ definingElement+ foliationType+ intensity+ mineralElement+ orientation+ spacing

Layering

Rock+ consolidationDegree+ lithology

layerComposition

FoldSystem+ periodic+ wavelength

Fold+ profileType+ axialSurfaceOrientation+ hingeLineOrientation+ geneticModel+ amplitude+ hingeLineCurvature+ hingeShape+ interLimbAngle+ limbShape+ span+ symmetry

higherOrderFoldPart

foldSystemMember

faultSystemMember

ShearDisplacementStructure+ planeOrientation

FaultSystem

DuctileShearStructure

segment

Fault

segment

Contact+ contactCharacter+ contactType+ orientationGeologic Structures


Mineral+ mineralName

OrganicMaterial

EarthMaterial+ color+ purpose

RockMaterial+ compositionCategory+ geneticCategory + consolidationDegree+ lithology

PhysicalDescription+ density+ magneticSusceptibility+ permeability+ porosity

physicalProperty

metamorphicCharacter

MetamorphicDescription+ metamorphicFacies+ metamorphicGrade+ peakPressureValue+ peakTemperatureValue+ protolithLithology

InorganicFluid

material

target

MaterialRelation+ relationship+ sourceRole+ targetRole

sourceConstituentPart+ proportion+ role

part

Earth Materials

particleGeometry

ParticleGeometryDescription+ size+ sorting+ particleType+ shape+ aspectRatio

particleGeometry

FabricDescription+ fabricType

fabric


Specimen

SamplingFeature

SurveyProcedure surveyDetails0..1

AnyFeature Intention

sampledFeature

1..*

SamplingFeatureRelation+ role

relatedSamplingFeature0..*

source

0..*

target

Observation

relatedObservation

0..*

SpatiallyExtensiveSamplingFeature

SamplingPoint

CV_DiscreteCoverage

DiscreteCoverageObservation

resultBoreholeCollar

+ location

collarLocation

borehole0..*

BoreholeDetails+ dateOfDrilling+ driller+ drillingMethod+ inclinationType+ nominalDiameter+ operator+ startPoint

indexData

0..1

SamplingCurve+ length [0..1]

+ shape

Borehole

SamplingFeatureCollection

Foliation

result

+ orientation

RockMaterial

result

+ lithology

Sampling,Observations


Questions


• Describes Earth Resources independent of associated human activities

• Caters for geological descriptions of Earth Resources as well as reserves, mining activities, and mining products

• Utilises GeoSciML MappedFeature to describe spatial representation

• Utilises GeoSciML EarthMaterial to describe host and associated materials

Mineral OccurrencesMineral Occurrences


Mineral SystemMineral Deposit Model

Earth Resource

Mapped Feature

Earth Resource Material

MineMining Activity

Commodity

Product

Resource

Reserve

Endowment

«FeatureType»GeologicFeature::GeologicFeature

+ observationMethod: CGI_TermValue [1..*]+ purpose: DescriptionPurpose = instance

«FeatureType»GeologicFeature::MappedFeature

+ observationMethod: CGI_TermValue [1..*]+ positionalAccuracy: CGI_Value

«FeatureType»EarthResource

+ sourceReference: CI_Citation [0..*]

«estimatedProperty»+ dimension: EarthResourceDimension [0..1]+ expression: CGI_TermValue [0..*]+ form: CGI_TermValue [0..*]+ linearOrientation: CGI_LinearOrientation [0..*]+ planarOrientation: CGI_PlanarOrientation [0..*]+ shape: CGI_TermValue [0..*]

«DataType»SupergeneProcesses

+ depth: CGI_Numeric [0..1]+ material: EarthMaterial [0..*]+ type: CGI_TermValue [0..1]

«FeatureType»MineralOccurrence

«estimatedProperty»+ type: MineralOccurrenceTypeCode

«DataType»MineralSystem

+ associationType: CGI_TermValue

«DataType»MineralDepositModel

«estimatedProperty»+ mineralDepositGroup: ScopedName [1..*]+ mineralDepositType: ScopedName [0..*]

«DataType»EarthResourceMaterial

+ earthResourceMaterialRole: ERMaterialRoleCode+ material: EarthMaterial

«FeatureType»MiningActivity

+ activityDuration: TM_Period+ activityType: MiningActivityTypeCode+ oreProcessed: CGI_Numeric [0..1]

«FeatureType»Mine

+ endDate: TM_Instant [0..1]+ mineName: MineNamePreference [1..*]+ sourceReference: CI_Citation+ startDate: TM_Instant [0..1]+ status: MineStatusCode

«FeatureType»Product

+ productName: CGI_TermValue+ sourceReference: CI_Citation [1..*]

«estimatedProperty»+ grade: CGI_Numeric [0..1]+ production: CGI_Numeric [0..1]+ recovery: CGI_Numeric [0..1]

«FeatureType»Commodity

+ commodityGroup: ScopedName [0..*]+ commodityName: ScopedName

«estimatedProperty»+ commodityImportance: ImportanceCode [0..1]+ commodityRank: Integer [0..1]

«DataType»OreMeasure

+ calculationMethod: CharacterString+ date: TM_GeometricPrimitive+ dimension: EarthResourceDimension [0..1]+ proposedExtractionMethod: CGI_TermValue [0..1]+ sourceReference: CI_Citation [1..*]

«estimatedProperty»+ ore: CGI_Numeric

«DataType»Endowment

+ includesReserves: Boolean+ includesResources: Boolean

«DataType»Reserve

+ category: ReserveCategoryCode

«DataType»Resource

+ category: ResourceCategoryCode+ includesReserves: Boolean

«FeatureType»GeologicAge::GeologicEvent

+ eventAge: CGI_Value+ eventEnvironment: CGI_TermValue [0..*]+ eventProcess: CGI_TermValue [1..*]

«DataType»CommodityMeasure

«estimatedProperty»+ commodityAmount: CGI_Numeric [0..1]+ cutOffGrade: CGI_Numeric [0..1]+ grade: CGI_Numeric [0..1]

«DataType»RawMaterial

+ material: EarthMaterial+ rawMaterialRole: RawMaterialRoleCode

1

+producedMaterial

1..*

1

+measureDetails

1..*

+feature+geologicHistory

0..*

+preferredAge

0..1

1

+oreAmount

0..*

0..*

+commodityOfInterest 1..*

0..*

+composition 0..*

0..*

+sourceCommodity

1

+relatedActivity1..*

+associatedMine0..1

0..*

+relatedMine0..1

1

+composition

0..*

0..*

+classification

0..1

0..*

+geneticDescription

0..1

1+supergeneModification

0..*

+child0..*

+parent0..1

+resourceExtraction 0..*

+deposit1

+specification

1 Description

+occurrence

0..*

+source1

+commodityDescription

1..*

Mineral System

Mineral Deposit Model

Earth Resource

Mapped Feature

Earth Resource Material

Mine

Mining Activity

Commodity

Product

Resource Reserve

Endowment

Mineral Occurrences ModelMineral Occurrences Model

oslo igc - workshop wss-03 - 10 august 2008 geosciml version 2 - release candidate 3 the geosciml...

Documents

group oslo igc workshop

geological data model

geosciml community

geosciml model design

v2 release candidate

grain size data

testing of v2

release schedule