Relevant towns and neighbourhoods

No overlapping towns found.

Tile 20BZ1

Actueel Hoogtebestand Nederland

Point cloud

The aerial photograph closest to the acquisition date of the AHN iteration was overlaid on the point cloud to produce a colored version for visualisation purposes. Furthermore, for each point cloud a spatial index and textual summary, including elevation histogram, are provided. Please note that the images are not from the same flight, and may be years off. Therefore, small alignment errors and differences occur between them.

Zoom in on the map to see tiled versions (25 tiles of 1×1.25 km). Tiled versions typically fit into memory (RAM) are easier to handle and are especially suitable for parallel processing and Machine Learning.

Version		Point cloud		Spatial index		Info		License
AHN1	Ground							Stuurgroep AHN, public domain
	Non-ground							Stuurgroep AHN, public domain
	Merged							Stuurgroep AHN (merged product by GeoTiles)
	Colored	Available for sub-units only, zoom in to select.						Remixed by GeoTiles^*
AHN2	Ground	g20bz1.laz	463 B	g20bz1.lax	104 B	g20bz1.txt	2 kiB	Stuurgroep AHN, public domain
	Non-ground	u20bz1.laz	389 B	u20bz1.lax	104 B	u20bz1.txt	2 kiB	Stuurgroep AHN, public domain
	Merged	20BZ1.LAZ	492 B	20BZ1.LAX	84 B	20BZ1.txt	2 kiB	Stuurgroep AHN (merged product by GeoTiles)
	Colored	Available for sub-units only, zoom in to select.						Remixed by GeoTiles^*
AHN3	Original	C_20BZ1.LAZ	3.9 MiB	C_20BZ1.LAX	2 kiB	C_20BZ1.txt	3 kiB	Stuurgroep AHN, public domain
AHN3	Colored	Available for sub-units only, zoom in to select.						Remixed by GeoTiles^*
AHN4	Original	C_20BZ1.LAZ	1.6 GiB	C_20BZ1.LAX	1.1 MiB	C_20BZ1.txt	7 kiB	Het Waterschapshuis, public domain
AHN4	Colored	(Partially) available for sub-units.						Remixed by GeoTiles^*

^*The point cloud is in the public domain and the aerial photograph available under CC-BY. However, the colored point cloud is a new product created by GeoTiles.

File checksums (md5) are available for AHN1, AHN2, AHN3 and AHN4.

Raster

Version	DSM		DTM ('maaiveld')		License
Version	5 meter	½ meter	5 meter	½ meter	License
AHN1					public domain
AHN2		r20bz1.tif.zip	ahn2_5_20bz1.tif.zip	i20bz1.tif.zip	public domain ^*
AHN3	R5_20BZ1.zip	R_20BZ1.zip	M5_20BZ1.zip	M_20BZ1.zip	CC-0
AHN4	R5_20BZ1.zip	R_20BZ1.zip	M5_20BZ1.zip	M_20BZ1.zip	CC-0 [1, 2, 3, 4]

Aerial photograph

Year	Version	GeoTiff		Source	License
2016	RGB	RGB_20BZ1.tiff	39.7 MiB	Beeldmateriaal	CC-BY 4.0
2016	CIR	CIR_20BZ1.tiff	33.1 MiB	Beeldmateriaal	CC-BY 4.0
2017	RGB	RGB_20BZ1.tiff	38.4 MiB	Beeldmateriaal	CC-BY 4.0
2017	CIR	CIR_20BZ1.tiff	31.8 MiB	Beeldmateriaal	CC-BY 4.0
2018	RGB	RGB_20BZ1.tiff	26.2 MiB	Beeldmateriaal	CC-BY 4.0
2018	CIR	CIR_20BZ1.tiff	24.1 MiB	Beeldmateriaal	CC-BY 4.0
2019	RGB	RGB_20BZ1.tiff	45.3 MiB	Beeldmateriaal	CC-BY 4.0
2019	CIR	CIR_20BZ1.tiff	40.3 MiB	Beeldmateriaal	CC-BY 4.0
2020	RGB	RGB_20BZ1.tiff	43.0 MiB	Beeldmateriaal	CC-BY 4.0
2020	CIR	CIR_20BZ1.tiff	41.0 MiB	Beeldmateriaal	CC-BY 4.0
2022	RGB	RGB_20BZ1.tiff	55.1 MiB	Beeldmateriaal	CC-BY 4.0
2022	CIR	CIR_20BZ1.tiff	36.1 MiB	Beeldmateriaal	CC-BY 4.0
2023	RGB	RGB_20BZ1.tiff	121.9 MiB	Beeldmateriaal	CC-BY 4.0
2023	CIR	CIR_20BZ1.tiff	78.2 MiB	Beeldmateriaal	CC-BY 4.0

Sub-tiles 20BZ1

Image adapted from Kadaster TOPraster and OpenTopo.

Actueel Hoogtebestand Nederland

Point cloud

These sub-tiles of 1×1.25 km are clipped from the original point cloud. Goal is to enable distributed processing of the point cloud. Therefore, a 25 m overlap to the neighbouring (sub-)tiles is added. Thanks to the overlap between sub-tiles, the sub-tiles can be processed independently and therefore parallel.

All other data sets on this website are only available in the main tiling schema.

Tile	Version	Point cloud		Spatial index		Info		License
20BZ1_01	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_01.LAZ	69.8 MiB	20BZ1_01.LAX	17 kiB	20BZ1_01.txt	6 kiB
20BZ1_02	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_02.LAZ	71.6 MiB	20BZ1_02.LAX	18 kiB	20BZ1_02.txt	6 kiB
20BZ1_03	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_03.LAZ	72.2 MiB	20BZ1_03.LAX	17 kiB	20BZ1_03.txt	6 kiB
20BZ1_04	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_04.LAZ	96.2 MiB	20BZ1_04.LAX	24 kiB	20BZ1_04.txt	8 kiB
20BZ1_05	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2	20BZ1_05.LAZ	3 kiB	20BZ1_05.LAX	84 B	20BZ1_05.txt	4 kiB
	AHN3	20BZ1_05.LAZ	5.7 MiB	20BZ1_05.LAX	1 kiB	20BZ1_05.txt	5 kiB
	AHN4	20BZ1_05.LAZ	277.9 MiB	20BZ1_05.LAX	93 kiB	20BZ1_05.txt	7 kiB
20BZ1_06	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_06.LAZ	82.8 MiB	20BZ1_06.LAX	14 kiB	20BZ1_06.txt	6 kiB
20BZ1_07	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_07.LAZ	87.0 MiB	20BZ1_07.LAX	14 kiB	20BZ1_07.txt	6 kiB
20BZ1_08	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_08.LAZ	88.1 MiB	20BZ1_08.LAX	16 kiB	20BZ1_08.txt	6 kiB
20BZ1_09	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_09.LAZ	83.4 MiB	20BZ1_09.LAX	14 kiB	20BZ1_09.txt	6 kiB
20BZ1_10	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_10.LAZ	103.5 MiB	20BZ1_10.LAX	26 kiB	20BZ1_10.txt	6 kiB
20BZ1_11	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_11.LAZ	67.3 MiB	20BZ1_11.LAX	37 kiB	20BZ1_11.txt	6 kiB
20BZ1_12	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_12.LAZ	66.9 MiB	20BZ1_12.LAX	51 kiB	20BZ1_12.txt	6 kiB
20BZ1_13	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_13.LAZ	68.4 MiB	20BZ1_13.LAX	53 kiB	20BZ1_13.txt	6 kiB
20BZ1_14	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_14.LAZ	69.4 MiB	20BZ1_14.LAX	53 kiB	20BZ1_14.txt	6 kiB
20BZ1_15	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_15.LAZ	70.2 MiB	20BZ1_15.LAX	52 kiB	20BZ1_15.txt	6 kiB
20BZ1_16	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_16.LAZ	59.9 MiB	20BZ1_16.LAX	37 kiB	20BZ1_16.txt	6 kiB
20BZ1_17	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_17.LAZ	60.6 MiB	20BZ1_17.LAX	47 kiB	20BZ1_17.txt	6 kiB
20BZ1_18	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_18.LAZ	66.5 MiB	20BZ1_18.LAX	49 kiB	20BZ1_18.txt	6 kiB
20BZ1_19	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_19.LAZ	71.8 MiB	20BZ1_19.LAX	51 kiB	20BZ1_19.txt	6 kiB
20BZ1_20	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_20.LAZ	64.4 MiB	20BZ1_20.LAX	49 kiB	20BZ1_20.txt	9 kiB
20BZ1_21	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_21.LAZ	64.5 MiB	20BZ1_21.LAX	46 kiB	20BZ1_21.txt	6 kiB
20BZ1_22	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_22.LAZ	70.4 MiB	20BZ1_22.LAX	54 kiB	20BZ1_22.txt	6 kiB
20BZ1_23	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_23.LAZ	77.1 MiB	20BZ1_23.LAX	56 kiB	20BZ1_23.txt	6 kiB
20BZ1_24	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_24.LAZ	85.9 MiB	20BZ1_24.LAX	60 kiB	20BZ1_24.txt	7 kiB
20BZ1_25	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20BZ1_25.LAZ	82.4 MiB	20BZ1_25.LAX	59 kiB	20BZ1_25.txt	7 kiB

No guarantee on availability, completeness, correctness or fitness for any particular purpose is implied by the distribution of or linking to this data. The license indicated with the products is to the best of my knowledge at the time of writing. Please confirm the applicable license with the source before integrating the data.