Relevant towns and neighbourhoods

No overlapping towns found.

Tile 20DN1

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							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^*
AHN3	Original							Stuurgroep AHN, public domain
AHN3	Colored	Available for sub-units only, zoom in to select.						Remixed by GeoTiles^*
AHN4	Original	C_20DN1.LAZ	1.7 GiB	C_20DN1.LAX	1.2 MiB	C_20DN1.txt	9 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					public domain ^*
AHN3					CC-0
AHN4	R5_20DN1.zip	R_20DN1.zip	M5_20DN1.zip	M_20DN1.zip	CC-0 [1, 2, 3, 4]

Aerial photograph

Year	Version	GeoTiff		Source	License
2016	RGB	RGB_20DN1.tiff	31.3 MiB	Beeldmateriaal	CC-BY 4.0
2016	CIR	CIR_20DN1.tiff	29.2 MiB	Beeldmateriaal	CC-BY 4.0
2017	RGB	RGB_20DN1.tiff	32.8 MiB	Beeldmateriaal	CC-BY 4.0
2017	CIR	CIR_20DN1.tiff	30.2 MiB	Beeldmateriaal	CC-BY 4.0
2018	RGB	RGB_20DN1.tiff	40.2 MiB	Beeldmateriaal	CC-BY 4.0
2018	CIR	CIR_20DN1.tiff	36.7 MiB	Beeldmateriaal	CC-BY 4.0
2019	RGB	RGB_20DN1.tiff	44.8 MiB	Beeldmateriaal	CC-BY 4.0
2019	CIR	CIR_20DN1.tiff	42.0 MiB	Beeldmateriaal	CC-BY 4.0
2020	RGB	RGB_20DN1.tiff	35.0 MiB	Beeldmateriaal	CC-BY 4.0
2020	CIR	CIR_20DN1.tiff	29.3 MiB	Beeldmateriaal	CC-BY 4.0
2022	RGB	RGB_20DN1.tiff	63.7 MiB	Beeldmateriaal	CC-BY 4.0
2022	CIR	CIR_20DN1.tiff	46.2 MiB	Beeldmateriaal	CC-BY 4.0
2023	RGB	RGB_20DN1.tiff	144.7 MiB	Beeldmateriaal	CC-BY 4.0
2023	CIR	CIR_20DN1.tiff	104.6 MiB	Beeldmateriaal	CC-BY 4.0

Sub-tiles 20DN1

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
20DN1_01	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_01.LAZ	78.1 MiB	20DN1_01.LAX	17 kiB	20DN1_01.txt	6 kiB
20DN1_02	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_02.LAZ	76.7 MiB	20DN1_02.LAX	15 kiB	20DN1_02.txt	6 kiB
20DN1_03	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_03.LAZ	96.6 MiB	20DN1_03.LAX	61 kiB	20DN1_03.txt	8 kiB
20DN1_04	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_04.LAZ	157.1 MiB	20DN1_04.LAX	84 kiB	20DN1_04.txt	8 kiB
20DN1_05	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_05.LAZ	139.1 MiB	20DN1_05.LAX	75 kiB	20DN1_05.txt	8 kiB
20DN1_06	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_06.LAZ	85.2 MiB	20DN1_06.LAX	12 kiB	20DN1_06.txt	6 kiB
20DN1_07	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_07.LAZ	86.5 MiB	20DN1_07.LAX	12 kiB	20DN1_07.txt	6 kiB
20DN1_08	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_08.LAZ	92.3 MiB	20DN1_08.LAX	13 kiB	20DN1_08.txt	9 kiB
20DN1_09	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_09.LAZ	130.8 MiB	20DN1_09.LAX	79 kiB	20DN1_09.txt	11 kiB
20DN1_10	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_10.LAZ	157.2 MiB	20DN1_10.LAX	89 kiB	20DN1_10.txt	7 kiB
20DN1_11	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_11.LAZ	80.4 MiB	20DN1_11.LAX	12 kiB	20DN1_11.txt	6 kiB
20DN1_12	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_12.LAZ	78.0 MiB	20DN1_12.LAX	12 kiB	20DN1_12.txt	9 kiB
20DN1_13	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_13.LAZ	85.8 MiB	20DN1_13.LAX	13 kiB	20DN1_13.txt	6 kiB
20DN1_14	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_14.LAZ	88.1 MiB	20DN1_14.LAX	14 kiB	20DN1_14.txt	7 kiB
20DN1_15	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_15.LAZ	109.1 MiB	20DN1_15.LAX	51 kiB	20DN1_15.txt	7 kiB
20DN1_16	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_16.LAZ	62.7 MiB	20DN1_16.LAX	10 kiB	20DN1_16.txt	6 kiB
20DN1_17	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_17.LAZ	63.0 MiB	20DN1_17.LAX	10 kiB	20DN1_17.txt	6 kiB
20DN1_18	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_18.LAZ	66.3 MiB	20DN1_18.LAX	11 kiB	20DN1_18.txt	9 kiB
20DN1_19	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_19.LAZ	63.4 MiB	20DN1_19.LAX	11 kiB	20DN1_19.txt	6 kiB
20DN1_20	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_20.LAZ	68.6 MiB	20DN1_20.LAX	11 kiB	20DN1_20.txt	6 kiB
20DN1_21	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_21.LAZ	51.3 MiB	20DN1_21.LAX	11 kiB	20DN1_21.txt	6 kiB
20DN1_22	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_22.LAZ	56.1 MiB	20DN1_22.LAX	9 kiB	20DN1_22.txt	9 kiB
20DN1_23	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_23.LAZ	70.3 MiB	20DN1_23.LAX	11 kiB	20DN1_23.txt	8 kiB
20DN1_24	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_24.LAZ	60.6 MiB	20DN1_24.LAX	10 kiB	20DN1_24.txt	6 kiB
20DN1_25	AHN1							AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
	AHN2
	AHN3
	AHN4	20DN1_25.LAZ	71.4 MiB	20DN1_25.LAX	13 kiB	20DN1_25.txt	6 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.