BHRGTSoilLayer

Interface: BHRGTSoilLayer

Defined in: src/types/index.ts:475

A BHR-GT layer that describes soil (the common case). Discriminate on material === "soil".

Extends

• BHRGTLayerBase

Properties

Property	Type	Description	Inherited from	Defined in
upperBoundary	number	-	BHRGTLayerBase.upperBoundary	src/types/index.ts:441
lowerBoundary	number	-	BHRGTLayerBase.lowerBoundary	src/types/index.ts:442
upperBoundaryDetermination?	string | null	-	BHRGTLayerBase.upperBoundaryDetermination	src/types/index.ts:445
lowerBoundaryDetermination?	string | null	-	BHRGTLayerBase.lowerBoundaryDetermination	src/types/index.ts:446
anthropogenic?	boolean | null	Whether the layer is anthropogenic (man-made)	BHRGTLayerBase.anthropogenic	src/types/index.ts:450
slant?	boolean | null	Whether the layer boundary is slanted	BHRGTLayerBase.slant	src/types/index.ts:454
bedded?	boolean | null	Whether the layer is bedded/stratified	BHRGTLayerBase.bedded	src/types/index.ts:456
bedding?	string | null	Bedding type of the layer (e.g., “dikGelamineerd”)	BHRGTLayerBase.bedding	src/types/index.ts:458
compositeLayer?	boolean | null	Whether the layer is a composite layer	BHRGTLayerBase.compositeLayer	src/types/index.ts:460
activityType?	string | null	Human activity type observed in the layer (e.g., “nietBepaald”)	BHRGTLayerBase.activityType	src/types/index.ts:462
internalStructureIntact?	boolean | null	Whether the internal structure is intact (undisturbed)	BHRGTLayerBase.internalStructureIntact	src/types/index.ts:464
specialMaterial?	string | null	Special material in the layer (e.g. anthropogenic debris)	BHRGTLayerBase.specialMaterial	src/types/index.ts:468
material	"soil"	-	-	src/types/index.ts:476
geotechnicalSoilName	string	Geotechnical soil name (may be "" for IMBRO/A archive data using NEN 5104)	-	src/types/index.ts:480
soilNameNEN5104?	string | null	Soil name per NEN 5104 (IMBRO/A archive data; geotechnicalSoilName is often nil there)	-	src/types/index.ts:482
gravelContentClassNEN5104?	string | null	Gravel content classification per NEN 5104 (IMBRO/A)	-	src/types/index.ts:484
organicMatterContentClassNEN5104?	string | null	Organic matter content classification per NEN 5104 (IMBRO/A)	-	src/types/index.ts:486
tertiaryConstituent?	string | null	Tertiary soil constituent (e.g., “schelpMateriaal”, “plantenresten”)	-	src/types/index.ts:490
color?	string	Soil color code	-	src/types/index.ts:492
dispersedInhomogeneity?	boolean | null	Dispersed inhomogeneity presence	-	src/types/index.ts:494
organicMatterContentClass?	string | null	Organic matter content classification	-	src/types/index.ts:496
carbonateContentClass?	string | null	Carbonate content classification	-	src/types/index.ts:498
sandMedianClass?	string | null	Sand median grain size classification	-	src/types/index.ts:500
gravelMedianClass?	string | null	Gravel median grain size classification (e.g., “fijn”, “middelgrof”)	-	src/types/index.ts:502
geotechnicalDepositionalCharacteristic?	string | null	Depositional characteristic of the soil (e.g., “nietBepaald”)	-	src/types/index.ts:504
interbedding?	string | null	Interbedding of other material in the soil (e.g., “kleiWeinigDikkeLaminae”)	-	src/types/index.ts:506
grainshape?	Grainshape	Grain shape properties (for sand/gravel)	-	src/types/index.ts:508
mixed?	boolean | null	Whether the soil is mixed	-	src/types/index.ts:511
mottled?	boolean | null	Whether the soil has mottled appearance	-	src/types/index.ts:513
fineSoilConsistency?	string | null	Consistency of fine-grained soils (e.g., “slap”, “stevig”, “vast”)	-	src/types/index.ts:517
organicSoilConsistency?	string | null	Consistency of organic soils	-	src/types/index.ts:521
organicSoilTexture?	string | null	Texture of organic soils (e.g., “vezeligGrof”, “vezeligFijn”)	-	src/types/index.ts:523
peatTensileStrength?	string | null	Tensile strength of peat	-	src/types/index.ts:525
crossBedding?	string | null	Cross bedding present (raw code)	-	src/types/index.ts:529
gradedBedding?	string | null	Graded bedding present (raw code)	-	src/types/index.ts:531
mixingType?	string | null	Mixing type of the soil	-	src/types/index.ts:533
fineGravelContentClass?	string | null	Fine gravel content classification	-	src/types/index.ts:535
mediumCoarseGravelContentClass?	string | null	Medium-coarse gravel content classification	-	src/types/index.ts:537
veryCoarseGravelContentClass?	string | null	Very coarse gravel content classification	-	src/types/index.ts:539
sandSortingNEN5104?	string | null	Sand sorting classification per NEN 5104	-	src/types/index.ts:541
peatType?	string | null	Peat type classification	-	src/types/index.ts:543
depositionalAge?	string | null	Depositional age of the layer	-	src/types/index.ts:545