AlterationDescription

datatype

Inspire revision 4711 Gyldig

AlterationDescription decribes aspects of a geologic unit or earth material that are the result of bulk chemical, mineralogical or physical changes related to change in the physical or chemical environment. Includes weathering, supergene alteration, hydrothermal alteration and metasomatic effects not considered metamorphic. A soil profile description would have to be constructed as a GeologicUnit with unit parts representing the various horizons in the profile. Thickness of a weathering profile can be delivered as unitThickness of an AlterationUnit.
Egenskap Stereotype Beskrivelse Type Multiplisitet
alterationType AlterationType is a general description of the dominant alteration mineralogy or alteration type, in common usage. Examples include: argillic, phyllic, potassic, propylitic, calc-silicate, skarn, deuteric, greisen, serpenitisation, weathering, etc. AlterationTypeTerm (kodeliste) 1..1
alterationDegree AlterationDegree is a term to specify degree of modification from original material. eg: weak, moderate, strong, intense CGI_TermRange (datatype) 1..1
alterationProduct AlterationProduct is the material result of alteration processes, e.g. alteration minerals, saprolite, ferricrete, clay, calcrete, skarn, etc. Materials observed in a soil profile could be identified using this property. EarthMaterial (type) 1..*
- color Terms to specify color of the earth material. Color schemes such as the Munsell rock and soil color schemes could be used. CGI_Term (datatype) 1..*
- purpose Specification of the intended purpose/level of abstraction for the given EarthMaterial. Scoped name because intention is asserted by author of the data instance. Values: Instance, TypicalNorm, IdentifyingNorm. DescriptionPurpose (kodeliste) 1..1
alterationDistribution AlterationDistribution describes the spatial distribution or geometry of alteration zones. eg: patchy, spotted, banded, viens, vein breccia, pervasive, disseminated, etc CGI_Term (datatype) 1..*
- qualifier A qualifying term (eg; sometimes, common, always) used with term values. ValueQualifierCode (kodeliste) 1..1
- value A byReference attribute, referring to a vocabulary of terms suitable to describe a GeoSciML element. CodeListValue (kodeliste) 1..1
Navn Type Lengde Multiplisitet
AlterationTypeTerm 1..1
CGI_TermRange 1..1
EarthMaterial 1..*
CGI_Term 1..*
Name Type English Description
alterationType AlterationTypeTerm
alterationDegree CGI_TermRange
alterationProduct EarthMaterial
alterationDistribution CGI_Term

Vis AlterationDescription i NVDB Datakatalog

Id Navn Type Multiplisitet
AlterationTypeTerm 1 ..1
CGI_TermRange 1 ..1
EarthMaterial 1 ..*
CGI_Term 1 ..*
Assosiasjonstype Navn Kilde Destinasjon
assosiasjon GeologicUnit alterationCharacter AlterationDescription 1..*
assosiasjon AlterationDescription alterationEvent GeologicEvent 1
assosiasjon RockMaterial alterationProperties AlterationDescription 1