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Relevant towns and neighbourhoods

Chaam (woonkern)Grazen (buurtschap)Rakens (buurtschap)

Tile 50BZ2

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 50bz2.laz.zip 26.8 MiB1 50bz2.lax 36 kiB 50bz2.txt 11 kiB Stuurgroep AHN, public domain
Non-ground 50bz2.laz.zip 5.4 MiB1 50bz2.lax 70 kiB 50bz2.txt 11 kiB Stuurgroep AHN, public domain
Merged 50BZ2.LAZ 32.2 MiB 50BZ2.LAX 47 kiB 50BZ2.txt 12 kiB Stuurgroep AHN (merged product by GeoTiles.nl)
Colored Available for sub-units only, zoom in to select. Remixed by GeoTiles.nl
AHN2 Ground g50bz2.laz.zip 487.9 MiB1 g50bz2.lax 280 kiB g50bz2.txt 6 kiB Stuurgroep AHN, public domain
Non-ground u50bz2.laz.zip 452.0 MiB1 u50bz2.lax 203 kiB u50bz2.txt 16 kiB Stuurgroep AHN, public domain
Merged 50BZ2.LAZ 939.9 MiB 50BZ2.LAX 1.3 MiB 50BZ2.txt 17 kiB Stuurgroep AHN (merged product by GeoTiles.nl)
Colored Available for sub-units only, zoom in to select. Remixed by GeoTiles.nl
AHN3 Original C_50BZ2.LAZ 1.7 GiB C_50BZ2.LAX 1.6 MiB C_50BZ2.txt 17 kiB Stuurgroep AHN, public domain
Colored Available for sub-units only, zoom in to select. Remixed by GeoTiles.nl
AHN4 Original C_50BZ2.LAZ 4.7 GiB C_50BZ2.LAX 1.9 MiB Het Waterschapshuis, public domain
Colored (Partially) available for sub-units. Remixed by GeoTiles.nl

1Size of the .laz file, contained in the archive.

2The 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.nl.

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

Raster

Version DSM DTM ('maaiveld') License
5 meter ½ meter 5 meter ½ meter
AHN1 50bz2.tif.zip public domain
AHN2 r50bz2.tif.zip ahn2_5_50bz2.tif.zip i50bz2.tif.zip public domain *
AHN3 R5_50BZ2.ZIP R_50BZ2.ZIP M5_50BZ2.ZIP M_50BZ2.ZIP CC-0
AHN4 R5_50BZ2.zip R_50BZ2.zip M5_50BZ2.zip M_50BZ2.zip CC-0 [1, 2, 3, 4]

InSAR

Orbit CSV License
Ascending, 015
Ascending, 088 50BZ2.csv.xz 5.9 MiB 50BZ2.csv Rijkswaterstaat, CC-0
Ascending, 161 50BZ2.csv.xz 6.8 MiB 50BZ2.csv Rijkswaterstaat, CC-0
Descending, 037 50BZ2.csv.xz 7.0 MiB 50BZ2.csv Rijkswaterstaat, CC-0
Descending, 110 50BZ2.csv.xz 6.5 MiB 50BZ2.csv Rijkswaterstaat, CC-0
Descending, 139

Official documentation is only available in Dutch. Malformed rows, that do not adhere to the format as specified in the documentation, were removed from the data.

Data is compressed with xz-compression. Tools like Pandas are able to read those files transparently. Users of other tools may wish to decompress the files first. Windows users may use 7-Zip, Linux users are likely to have the unxz command available on their machine already.Uncompressed, equivalent, archives are hosted by Rijkswaterstaat.

Aerial photograph

Year Version GeoTiff Source License
2016 RGB RGB_50BZ2.tiff 55.7 MiB Beeldmateriaal, nlextract.nl CC-BY 4.0
CIR CIR_50BZ2.tiff 51.8 MiB CC-BY 4.0
2017 RGB RGB_50BZ2.tiff 51.6 MiB Beeldmateriaal, nlextract.nl CC-BY 4.0
CIR CIR_50BZ2.tiff 49.7 MiB CC-BY 4.0
2018 RGB RGB_50BZ2.tiff 67.0 MiB Beeldmateriaal, nlextract.nl CC-BY 4.0
CIR CIR_50BZ2.tiff 66.8 MiB CC-BY 4.0
2019 RGB RGB_50BZ2.tiff 63.3 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_50BZ2.tiff 54.6 MiB CC-BY 4.0
2020 RGB RGB_50BZ2.tiff 60.8 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_50BZ2.tiff 55.3 MiB CC-BY 4.0

Sub-tiles 50BZ2

Image adapted from 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 Residential areas License
50BZ2_01 AHN1 50BZ2_01.LAZ 3.4 MiB 50BZ2_01.LAX 6 kiB 50BZ2_01.txt 13 kiB Rakens AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_01.LAZ 145.2 MiB 50BZ2_01.LAX 65 kiB 50BZ2_01.txt 15 kiB
AHN3 50BZ2_01.LAZ 185.4 MiB 50BZ2_01.LAX 96 kiB 50BZ2_01.txt 16 kiB
AHN4
50BZ2_02 AHN1 50BZ2_02.LAZ 3.4 MiB 50BZ2_02.LAX 6 kiB 50BZ2_02.txt 13 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_02.LAZ 147.0 MiB 50BZ2_02.LAX 67 kiB 50BZ2_02.txt 15 kiB
AHN3 50BZ2_02.LAZ 186.7 MiB 50BZ2_02.LAX 95 kiB 50BZ2_02.txt 16 kiB
AHN4
50BZ2_03 AHN1 50BZ2_03.LAZ 3.0 MiB 50BZ2_03.LAX 6 kiB 50BZ2_03.txt 13 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_03.LAZ 86.9 MiB 50BZ2_03.LAX 59 kiB 50BZ2_03.txt 15 kiB
AHN3 50BZ2_03.LAZ 115.5 MiB 50BZ2_03.LAX 84 kiB 50BZ2_03.txt 16 kiB
AHN4
50BZ2_04 AHN1 50BZ2_04.LAZ 2.8 MiB 50BZ2_04.LAX 5 kiB 50BZ2_04.txt 9 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_04.LAZ 72.1 MiB 50BZ2_04.LAX 63 kiB 50BZ2_04.txt 12 kiB
AHN3 50BZ2_04.LAZ 76.5 MiB 50BZ2_04.LAX 69 kiB 50BZ2_04.txt 13 kiB
AHN4
50BZ2_05 AHN1 50BZ2_05.LAZ 3.2 MiB 50BZ2_05.LAX 5 kiB 50BZ2_05.txt 12 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_05.LAZ 190.5 MiB 50BZ2_05.LAX 100 kiB 50BZ2_05.txt 14 kiB
AHN3 50BZ2_05.LAZ 131.0 MiB 50BZ2_05.LAX 86 kiB 50BZ2_05.txt 17 kiB
AHN4
50BZ2_06 AHN1 50BZ2_06.LAZ 2.9 MiB 50BZ2_06.LAX 5 kiB 50BZ2_06.txt 12 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_06.LAZ 102.8 MiB 50BZ2_06.LAX 59 kiB 50BZ2_06.txt 14 kiB
AHN3 50BZ2_06.LAZ 151.7 MiB 50BZ2_06.LAX 89 kiB 50BZ2_06.txt 15 kiB
AHN4
50BZ2_07 AHN1 50BZ2_07.LAZ 2.7 MiB 50BZ2_07.LAX 5 kiB 50BZ2_07.txt 12 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_07.LAZ 101.8 MiB 50BZ2_07.LAX 60 kiB 50BZ2_07.txt 15 kiB
AHN3 50BZ2_07.LAZ 138.2 MiB 50BZ2_07.LAX 88 kiB 50BZ2_07.txt 16 kiB
AHN4
50BZ2_08 AHN1 50BZ2_08.LAZ 2.5 MiB 50BZ2_08.LAX 5 kiB 50BZ2_08.txt 10 kiB Chaam AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_08.LAZ 62.8 MiB 50BZ2_08.LAX 53 kiB 50BZ2_08.txt 17 kiB
AHN3 50BZ2_08.LAZ 89.0 MiB 50BZ2_08.LAX 77 kiB 50BZ2_08.txt 18 kiB
AHN4
50BZ2_09 AHN1 50BZ2_09.LAZ 2.6 MiB 50BZ2_09.LAX 5 kiB 50BZ2_09.txt 10 kiB Chaam AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_09.LAZ 72.4 MiB 50BZ2_09.LAX 55 kiB 50BZ2_09.txt 14 kiB
AHN3 50BZ2_09.LAZ 82.1 MiB 50BZ2_09.LAX 73 kiB 50BZ2_09.txt 14 kiB
AHN4
50BZ2_10 AHN1 50BZ2_10.LAZ 2.6 MiB 50BZ2_10.LAX 5 kiB 50BZ2_10.txt 12 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_10.LAZ 104.4 MiB 50BZ2_10.LAX 74 kiB 50BZ2_10.txt 14 kiB
AHN3 50BZ2_10.LAZ 94.5 MiB 50BZ2_10.LAX 76 kiB 50BZ2_10.txt 16 kiB
AHN4
50BZ2_11 AHN1 50BZ2_11.LAZ 2.9 MiB 50BZ2_11.LAX 5 kiB 50BZ2_11.txt 11 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_11.LAZ 96.9 MiB 50BZ2_11.LAX 56 kiB 50BZ2_11.txt 12 kiB
AHN3 50BZ2_11.LAZ 146.3 MiB 50BZ2_11.LAX 85 kiB 50BZ2_11.txt 14 kiB
AHN4
50BZ2_12 AHN1 50BZ2_12.LAZ 2.6 MiB 50BZ2_12.LAX 5 kiB 50BZ2_12.txt 10 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_12.LAZ 70.4 MiB 50BZ2_12.LAX 54 kiB 50BZ2_12.txt 13 kiB
AHN3 50BZ2_12.LAZ 90.3 MiB 50BZ2_12.LAX 75 kiB 50BZ2_12.txt 14 kiB
AHN4
50BZ2_13 AHN1 50BZ2_13.LAZ 2.6 MiB 50BZ2_13.LAX 5 kiB 50BZ2_13.txt 10 kiB Chaam AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_13.LAZ 67.2 MiB 50BZ2_13.LAX 56 kiB 50BZ2_13.txt 13 kiB
AHN3 50BZ2_13.LAZ 86.2 MiB 50BZ2_13.LAX 74 kiB 50BZ2_13.txt 13 kiB
AHN4
50BZ2_14 AHN1 50BZ2_14.LAZ 3.2 MiB 50BZ2_14.LAX 5 kiB 50BZ2_14.txt 12 kiB Chaam AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_14.LAZ 88.0 MiB 50BZ2_14.LAX 60 kiB 50BZ2_14.txt 16 kiB
AHN3 50BZ2_14.LAZ 99.6 MiB 50BZ2_14.LAX 78 kiB 50BZ2_14.txt 17 kiB
AHN4
50BZ2_15 AHN1 50BZ2_15.LAZ 2.8 MiB 50BZ2_15.LAX 5 kiB 50BZ2_15.txt 9 kiB Chaam AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_15.LAZ 76.0 MiB 50BZ2_15.LAX 61 kiB 50BZ2_15.txt 12 kiB
AHN3 50BZ2_15.LAZ 83.5 MiB 50BZ2_15.LAX 70 kiB 50BZ2_15.txt 14 kiB
AHN4
50BZ2_16 AHN1 50BZ2_16.LAZ 2.8 MiB 50BZ2_16.LAX 5 kiB 50BZ2_16.txt 11 kiB Grazen AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_16.LAZ 72.8 MiB 50BZ2_16.LAX 48 kiB 50BZ2_16.txt 14 kiB
AHN3 50BZ2_16.LAZ 101.9 MiB 50BZ2_16.LAX 62 kiB 50BZ2_16.txt 15 kiB
AHN4
50BZ2_17 AHN1 50BZ2_17.LAZ 2.5 MiB 50BZ2_17.LAX 5 kiB 50BZ2_17.txt 10 kiB Grazen AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_17.LAZ 71.5 MiB 50BZ2_17.LAX 58 kiB 50BZ2_17.txt 12 kiB
AHN3 50BZ2_17.LAZ 109.0 MiB 50BZ2_17.LAX 84 kiB 50BZ2_17.txt 13 kiB
AHN4
50BZ2_18 AHN1 50BZ2_18.LAZ 2.2 MiB 50BZ2_18.LAX 5 kiB 50BZ2_18.txt 10 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_18.LAZ 60.3 MiB 50BZ2_18.LAX 53 kiB 50BZ2_18.txt 11 kiB
AHN3 50BZ2_18.LAZ 93.2 MiB 50BZ2_18.LAX 78 kiB 50BZ2_18.txt 12 kiB
AHN4
50BZ2_19 AHN1 50BZ2_19.LAZ 2.5 MiB 50BZ2_19.LAX 5 kiB 50BZ2_19.txt 9 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_19.LAZ 84.3 MiB 50BZ2_19.LAX 72 kiB 50BZ2_19.txt 13 kiB
AHN3 50BZ2_19.LAZ 108.8 MiB 50BZ2_19.LAX 84 kiB 50BZ2_19.txt 14 kiB
AHN4
50BZ2_20 AHN1 50BZ2_20.LAZ 2.6 MiB 50BZ2_20.LAX 5 kiB 50BZ2_20.txt 10 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_20.LAZ 86.4 MiB 50BZ2_20.LAX 71 kiB 50BZ2_20.txt 13 kiB
AHN3 50BZ2_20.LAZ 111.1 MiB 50BZ2_20.LAX 84 kiB 50BZ2_20.txt 15 kiB
AHN4
50BZ2_21 AHN1 50BZ2_21.LAZ 2.5 MiB 50BZ2_21.LAX 5 kiB 50BZ2_21.txt 11 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_21.LAZ 14.3 MiB 50BZ2_21.LAX 12 kiB 50BZ2_21.txt 12 kiB
AHN3 50BZ2_21.LAZ 10.4 MiB 50BZ2_21.LAX 10 kiB 50BZ2_21.txt 13 kiB
AHN4
50BZ2_22 AHN1 50BZ2_22.LAZ 2.5 MiB 50BZ2_22.LAX 5 kiB 50BZ2_22.txt 11 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_22.LAZ 41.1 MiB 50BZ2_22.LAX 32 kiB 50BZ2_22.txt 12 kiB
AHN3 50BZ2_22.LAZ 30.4 MiB 50BZ2_22.LAX 30 kiB 50BZ2_22.txt 13 kiB
AHN4
50BZ2_23 AHN1 50BZ2_23.LAZ 2.2 MiB 50BZ2_23.LAX 5 kiB 50BZ2_23.txt 11 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_23.LAZ 62.0 MiB 50BZ2_23.LAX 55 kiB 50BZ2_23.txt 16 kiB
AHN3 50BZ2_23.LAZ 69.0 MiB 50BZ2_23.LAX 62 kiB 50BZ2_23.txt 12 kiB
AHN4
50BZ2_24 AHN1 50BZ2_24.LAZ 2.3 MiB 50BZ2_24.LAX 5 kiB 50BZ2_24.txt 10 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_24.LAZ 65.5 MiB 50BZ2_24.LAX 58 kiB 50BZ2_24.txt 12 kiB
AHN3 50BZ2_24.LAZ 80.7 MiB 50BZ2_24.LAX 73 kiB 50BZ2_24.txt 13 kiB
AHN4
50BZ2_25 AHN1 50BZ2_25.LAZ 2.3 MiB 50BZ2_25.LAX 5 kiB 50BZ2_25.txt 10 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 50BZ2_25.LAZ 59.8 MiB 50BZ2_25.LAX 52 kiB 50BZ2_25.txt 12 kiB
AHN3 50BZ2_25.LAZ 76.6 MiB 50BZ2_25.LAX 71 kiB 50BZ2_25.txt 13 kiB
AHN4

At the boundaries of its current availability, AHN4 is complemented with AHN3 to ensure full coverage.


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.