Catalog
AHN (Actueel Hoogtebestand Nederland)
AHN Netherlands National Airborne LiDAR
OpenL1Raw sensor dataLiDAR · active opticalElevation3D
The Actueel Hoogtebestand Nederland: airborne LiDAR point clouds and the terrain and surface models derived from them, covering the whole of the Netherlands in repeated national surveys.
Night capable Airborne
Best GSD
50 cm
Revisit
—
Latency
—
Archive
1997 – present
Instruments
Airborne LiDAR
Bands
—
Spectral
—
Formats
LAZ, COPC, GeoTIFF
Pricing
Free
Licence
Creative Commons Zero 1.0 (public domain dedication)
IRI
terrafabric.world/id/collection/ahn-netherlands-lidar
Scenes & acquisition
Finding scenes…simulated · tf:synthetic
Next passes over this AOI
…Propagating orbits…
Get this data
≈ 0 km²
Licence
Creative Commons Zero 1.0 (public domain dedication)
No rights reserved: free for any use without conditions.
open: trueattribution: falsecommercial use: true
Machine view
{
"@context": {
"AcademicProvider": "tf:AcademicProvider",
"AccessMethod": "tf:AccessMethod",
"Agent": "tf:Agent",
"AgentAction": "tf:AgentAction",
"AirbornePlatform": "tf:AirbornePlatform",
"ApprovalAction": "tf:ApprovalAction",
"AreaOfInterest": "tf:AreaOfInterest",
"Asset": "tf:Asset",
"AvailabilityEvent": "tf:AvailabilityEvent",
"C2System": "tf:C2System",
"Collection": "tf:Collection",
"CollectionRequirement": "tf:CollectionRequirement",
"CommercialLicense": "tf:CommercialLicense",
"CommercialProvider": "tf:CommercialProvider",
"Constellation": "tf:Constellation",
"CoverageAssessment": "tf:CoverageAssessment",
"DataCategory": "tf:DataCategory",
"DataFormat": "tf:DataFormat",
"DataProductCollection": "tf:DataProductCollection",
"DataTier": "tf:DataTier",
"Delivery": "tf:Delivery",
"GovernmentAgency": "tf:GovernmentAgency",
"Instrument": "tf:Instrument",
"Item": "tf:Item",
"License": "tf:License",
"LicenseTier": "tf:LicenseTier",
"Modality": "tf:Modality",
"Offer": "tf:Offer",
"OpenLicense": "tf:OpenLicense",
"Order": "tf:Order",
"OrderAction": "tf:OrderAction",
"Place": "tf:Place",
"Platform": "tf:Platform",
"PreprocessedCollection": "tf:PreprocessedCollection",
"PricingModel": "tf:PricingModel",
"Principal": "tf:Principal",
"Priority": "tf:Priority",
"ProcessingLevel": "tf:ProcessingLevel",
"Provider": "tf:Provider",
"Quote": "tf:Quote",
"QuoteAction": "tf:QuoteAction",
"RawDataCollection": "tf:RawDataCollection",
"ReleasabilityMarking": "tf:ReleasabilityMarking",
"RestrictedLicense": "tf:RestrictedLicense",
"Satellite": "tf:Satellite",
"SearchAction": "tf:SearchAction",
"SpaceAgency": "tf:SpaceAgency",
"SpatialExtent": "tf:SpatialExtent",
"SpectralBand": "tf:SpectralBand",
"SpendingMandate": "tf:SpendingMandate",
"StreetAddress": "tf:StreetAddress",
"TaskAction": "tf:TaskAction",
"TaskingRequest": "tf:TaskingRequest",
"TemporalExtent": "tf:TemporalExtent",
"Tool": "tf:Tool",
"about": {
"@id": "tf:about",
"@type": "@id"
},
"accessClass": {
"@id": "tf:accessClass",
"@type": "xsd:string"
},
"accessKind": {
"@id": "tf:accessKind",
"@type": "xsd:string"
},
"accessibleVia": {
"@id": "tf:accessibleVia",
"@type": "@id"
},
"acquiredAt": {
"@id": "tf:acquiredAt",
"@type": "xsd:dateTime"
},
"actsOn": {
"@id": "tf:actsOn",
"@type": "@id"
},
"addresses": {
"@id": "tf:addresses",
"@type": "@id"
},
"allWeather": {
"@id": "tf:allWeather",
"@type": "xsd:boolean"
},
"aoi": {
"@id": "tf:aoi",
"@type": "@id"
},
"approvedBy": {
"@id": "tf:approvedBy",
"@type": "@id"
},
"archiveUsdPerKm2": {
"@id": "tf:archiveUsdPerKm2",
"@type": "xsd:decimal"
},
"areaKm2": {
"@id": "tf:areaKm2",
"@type": "xsd:decimal"
},
"asWKT": {
"@id": "tf:asWKT",
"@type": "geo:wktLiteral"
},
"bandCount": {
"@id": "tf:bandCount",
"@type": "xsd:integer"
},
"bbox": {
"@id": "tf:bbox",
"@type": "xsd:string"
},
"cloudCover": {
"@id": "tf:cloudCover",
"@type": "xsd:decimal"
},
"country": {
"@id": "tf:country",
"@type": "xsd:string"
},
"dataCategory": {
"@id": "tf:dataCategory",
"@type": "@id"
},
"dataTier": {
"@id": "tf:dataTier",
"@type": "@id"
},
"dcat": "http://www.w3.org/ns/dcat#",
"dct": "http://purl.org/dc/terms/",
"derivedFrom": {
"@id": "tf:derivedFrom",
"@type": "@id"
},
"description": "dct:description",
"endDate": {
"@id": "tf:endDate",
"@type": "xsd:date"
},
"endpointURL": {
"@id": "tf:endpointURL",
"@type": "xsd:anyURI"
},
"format": {
"@id": "tf:format",
"@type": "@id"
},
"fulfils": {
"@id": "tf:fulfils",
"@type": "@id"
},
"geo": "http://www.opengis.net/ont/geosparql#",
"governedBy": {
"@id": "tf:governedBy",
"@type": "@id"
},
"gsdMeters": {
"@id": "tf:gsdMeters",
"@type": "xsd:decimal"
},
"hasAsset": {
"@id": "tf:hasAsset",
"@type": "@id"
},
"hasDelivery": {
"@id": "tf:hasDelivery",
"@type": "@id"
},
"hasInstrument": {
"@id": "tf:hasInstrument",
"@type": "@id"
},
"hasItem": {
"@id": "tf:hasItem",
"@type": "@id"
},
"hasModality": {
"@id": "tf:hasModality",
"@type": "@id"
},
"hasOffer": {
"@id": "tf:hasOffer",
"@type": "@id"
},
"hasPlatform": {
"@id": "tf:hasPlatform",
"@type": "@id"
},
"hosts": {
"@id": "tf:hosts",
"@type": "@id"
},
"httpMethod": "schema:httpMethod",
"id": "@id",
"identifier": "dct:identifier",
"inCollection": {
"@id": "tf:inCollection",
"@type": "@id"
},
"invokesTool": {
"@id": "tf:invokesTool",
"@type": "@id"
},
"isOpen": {
"@id": "tf:isOpen",
"@type": "xsd:boolean"
},
"keyword": "dcat:keyword",
"label": "rdfs:label",
"latencyHours": {
"@id": "tf:latencyHours",
"@type": "xsd:decimal"
},
"license": {
"@id": "tf:license",
"@type": "@id"
},
"licenseTier": {
"@id": "tf:licenseTier",
"@type": "@id"
},
"maxOrderUsd": {
"@id": "tf:maxOrderUsd",
"@type": "xsd:decimal"
},
"minimumAreaKm2": {
"@id": "tf:minimumAreaKm2",
"@type": "xsd:decimal"
},
"multiplier": {
"@id": "tf:multiplier",
"@type": "xsd:decimal"
},
"name": "schema:name",
"nightCapable": {
"@id": "tf:nightCapable",
"@type": "xsd:boolean"
},
"odrl": "http://www.w3.org/ns/odrl/2/",
"offNadirDeg": {
"@id": "tf:offNadirDeg",
"@type": "xsd:decimal"
},
"onBehalfOf": {
"@id": "tf:onBehalfOf",
"@type": "@id"
},
"operatedBy": {
"@id": "tf:operatedBy",
"@type": "@id"
},
"owl": "http://www.w3.org/2002/07/owl#",
"placedBy": {
"@id": "tf:placedBy",
"@type": "@id"
},
"polarization": {
"@id": "tf:polarization",
"@type": "xsd:string"
},
"potentialAction": "schema:potentialAction",
"priceCurrency": "schema:priceCurrency",
"pricingModel": {
"@id": "tf:pricingModel",
"@type": "@id"
},
"priority": {
"@id": "tf:priority",
"@type": "@id"
},
"processingLevel": {
"@id": "tf:processingLevel",
"@type": "@id"
},
"prov": "http://www.w3.org/ns/prov#",
"providedBy": {
"@id": "tf:providedBy",
"@type": "@id"
},
"quotesCollection": {
"@id": "tf:quotesCollection",
"@type": "@id"
},
"rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
"rdfs": "http://www.w3.org/2000/01/rdf-schema#",
"releasability": {
"@id": "tf:releasability",
"@type": "@id"
},
"revisitHours": {
"@id": "tf:revisitHours",
"@type": "xsd:decimal"
},
"sarBand": {
"@id": "tf:sarBand",
"@type": "xsd:string"
},
"satisfiedBy": {
"@id": "tf:satisfiedBy",
"@type": "@id"
},
"schema": "https://schema.org/",
"skos": "http://www.w3.org/2004/02/skos/core#",
"sosa": "http://www.w3.org/ns/sosa/",
"spatialExtent": {
"@id": "tf:spatialExtent",
"@type": "@id"
},
"spectralRange": {
"@id": "tf:spectralRange",
"@type": "xsd:string"
},
"ssn": "http://www.w3.org/ns/ssn/",
"startDate": {
"@id": "tf:startDate",
"@type": "xsd:date"
},
"status": {
"@id": "tf:status",
"@type": "xsd:string"
},
"subscriptionUsdPerMonth": {
"@id": "tf:subscriptionUsdPerMonth",
"@type": "xsd:decimal"
},
"target": "schema:target",
"taskable": {
"@id": "tf:taskable",
"@type": "xsd:boolean"
},
"taskingUsdPerKm2": {
"@id": "tf:taskingUsdPerKm2",
"@type": "xsd:decimal"
},
"temporalExtent": {
"@id": "tf:temporalExtent",
"@type": "@id"
},
"tf": "https://terrafabric.world/ont#",
"tfr": "https://terrafabric.world/id/",
"title": "dct:title",
"toolName": {
"@id": "tf:toolName",
"@type": "xsd:string"
},
"totalUsd": {
"@id": "tf:totalUsd",
"@type": "xsd:decimal"
},
"type": "@type",
"url": "schema:url",
"urlTemplate": "schema:urlTemplate",
"validUntil": {
"@id": "tf:validUntil",
"@type": "xsd:dateTime"
},
"windowHours": {
"@id": "tf:windowHours",
"@type": "xsd:decimal"
},
"xsd": "http://www.w3.org/2001/XMLSchema#"
},
"accessClass": "free",
"accessibleVia": [
{
"accessKind": "https",
"endpointURL": "https://www.ahn.nl/",
"type": "AccessMethod"
}
],
"allWeather": false,
"dataTier": "tf:tier-raw",
"description": "The Actueel Hoogtebestand Nederland: airborne LiDAR point clouds and the terrain and surface models derived from them, covering the whole of the Netherlands in repeated national surveys.",
"format": [
{
"id": "https://terrafabric.world/id/format/laz",
"label": "LAZ"
},
{
"id": "https://terrafabric.world/id/format/copc",
"label": "COPC"
},
{
"id": "https://terrafabric.world/id/format/geotiff",
"label": "GeoTIFF"
}
],
"gsdMeters": 0.5,
"hasInstrument": [
{
"id": "https://terrafabric.world/id/instrument/airborne-lidar",
"label": "Airborne LiDAR"
}
],
"hasModality": [
"tf:modality-lidar",
"tf:modality-elevation",
"tf:modality-3d"
],
"hasPlatform": [
{
"id": "https://terrafabric.world/id/platform/airborne",
"label": "Airborne"
}
],
"id": "https://terrafabric.world/id/collection/ahn-netherlands-lidar",
"identifier": "ahn-netherlands-lidar",
"keyword": [
"airborne LiDAR",
"point cloud",
"elevation",
"Netherlands",
"flood risk"
],
"license": "https://terrafabric.world/id/license/cc0-1.0",
"nightCapable": true,
"potentialAction": [
{
"@type": [
"SearchAction",
"schema:SearchAction"
],
"name": "search_items",
"target": {
"@type": "schema:EntryPoint",
"httpMethod": "GET",
"urlTemplate": "https://terrafabric.world/api/v1/collections/ahn-netherlands-lidar/items?bbox={bbox}&datetime={datetime}"
}
},
{
"@type": "QuoteAction",
"name": "get_quote",
"target": {
"@type": "schema:EntryPoint",
"contentType": "application/json",
"httpMethod": "POST",
"urlTemplate": "https://terrafabric.world/api/v1/quotes"
}
}
],
"processingLevel": "tf:level-L1",
"providedBy": {
"id": "https://terrafabric.world/id/provider/ahn",
"label": "AHN (Actueel Hoogtebestand Nederland)",
"url": "https://www.ahn.nl/"
},
"spatialExtent": {
"asWKT": "POLYGON((3.2 50.7,7.3 50.7,7.3 53.6,3.2 53.6,3.2 50.7))",
"bbox": "3.2,50.7,7.3,53.6",
"type": "SpatialExtent"
},
"taskable": false,
"temporalExtent": {
"startDate": "1997-01-01",
"type": "TemporalExtent"
},
"title": "AHN Netherlands National Airborne LiDAR",
"type": [
"RawDataCollection",
"dcat:Dataset"
]
}