GeoTiles.nl

Map - Town index - Tile index


Relevant towns and neighbourhoods

Dalfsen (woonkern)De Marshoek (buurtschap)Millingen (buurtschap)Hoonhorst (woonkern)Rosengaarde (gehucht)Broekhuizen (buurtschap)Engeland (buurtschap)Lenthe (buurtschap)Ankum (woonkern)Mataram (buurtschap)Emmen (woonkern)

Tile 21HZ1

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 21hz1.laz.zip 69.8 MiB1 21hz1.lax 58 kiB 21hz1.txt 11 kiB Stuurgroep AHN, public domain
Non-ground 21hz1.laz.zip 5.1 MiB1 21hz1.lax 87 kiB 21hz1.txt 13 kiB Stuurgroep AHN, public domain
Merged 21HZ1.LAZ 75.0 MiB 21HZ1.LAX 72 kiB 21HZ1.txt 14 kiB Stuurgroep AHN (merged product by GeoTiles.nl)
Colored Available for sub-units only, zoom in to select. Remixed by GeoTiles.nl
AHN2 Ground g21hz1.laz.zip 336.5 MiB1 g21hz1.lax 328 kiB g21hz1.txt 5 kiB Stuurgroep AHN, public domain
Non-ground u21hz1.laz.zip 264.0 MiB1 u21hz1.lax 151 kiB u21hz1.txt 18 kiB Stuurgroep AHN, public domain
Merged 21HZ1.LAZ 600.5 MiB 21HZ1.LAX 1.3 MiB 21HZ1.txt 18 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_21HZ1.LAZ 1.9 GiB C_21HZ1.LAX 1.8 MiB C_21HZ1.txt 18 kiB Stuurgroep AHN, public domain
Colored Available for sub-units only, zoom in to select. Remixed by GeoTiles.nl
AHN4 Original Het Waterschapshuis, public domain
Colored

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 21hz1.tif.zip public domain
AHN2 r21hz1.tif.zip ahn2_5_21hz1.tif.zip i21hz1.tif.zip public domain *
AHN3 R5_21HZ1.ZIP R_21HZ1.ZIP M5_21HZ1.ZIP M_21HZ1.ZIP CC-0
AHN4 CC-0 [1, 2, 3, 4]

InSAR

Orbit CSV License
Ascending, 015 21HZ1.csv.xz 8.0 MiB 21HZ1.csv Rijkswaterstaat, CC-0
Ascending, 088 21HZ1.csv.xz 9.0 MiB 21HZ1.csv Rijkswaterstaat, CC-0
Ascending, 161
Descending, 037 21HZ1.csv.xz 9.7 MiB 21HZ1.csv Rijkswaterstaat, CC-0
Descending, 110
Descending, 139 21HZ1.csv.xz 7.9 MiB 21HZ1.csv Rijkswaterstaat, CC-0

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_21HZ1.tiff 59.8 MiB Beeldmateriaal, nlextract.nl CC-BY 4.0
CIR CIR_21HZ1.tiff 55.0 MiB CC-BY 4.0
2017 RGB RGB_21HZ1.tiff 64.6 MiB Beeldmateriaal, nlextract.nl CC-BY 4.0
CIR CIR_21HZ1.tiff 60.0 MiB CC-BY 4.0
2018 RGB RGB_21HZ1.tiff 62.1 MiB Beeldmateriaal, nlextract.nl CC-BY 4.0
CIR CIR_21HZ1.tiff 58.5 MiB CC-BY 4.0
2019 RGB RGB_21HZ1.tiff 60.8 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_21HZ1.tiff 56.5 MiB CC-BY 4.0
2020 RGB RGB_21HZ1.tiff 55.4 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_21HZ1.tiff 51.3 MiB CC-BY 4.0

Sub-tiles 21HZ1

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
21HZ1_01 AHN1 21HZ1_01.LAZ 8.4 MiB 21HZ1_01.LAX 7 kiB 21HZ1_01.txt 10 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_01.LAZ 37.4 MiB 21HZ1_01.LAX 91 kiB 21HZ1_01.txt 19 kiB
AHN3 21HZ1_01.LAZ 78.1 MiB 21HZ1_01.LAX 76 kiB 21HZ1_01.txt 20 kiB
AHN4
21HZ1_02 AHN1 21HZ1_02.LAZ 8.6 MiB 21HZ1_02.LAX 7 kiB 21HZ1_02.txt 9 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_02.LAZ 45.6 MiB 21HZ1_02.LAX 85 kiB 21HZ1_02.txt 19 kiB
AHN3 21HZ1_02.LAZ 100.0 MiB 21HZ1_02.LAX 85 kiB 21HZ1_02.txt 20 kiB
AHN4
21HZ1_03 AHN1 21HZ1_03.LAZ 9.2 MiB 21HZ1_03.LAX 7 kiB 21HZ1_03.txt 11 kiB Rosengaarde AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_03.LAZ 62.5 MiB 21HZ1_03.LAX 43 kiB 21HZ1_03.txt 20 kiB
AHN3 21HZ1_03.LAZ 109.9 MiB 21HZ1_03.LAX 87 kiB 21HZ1_03.txt 20 kiB
AHN4
21HZ1_04 AHN1 21HZ1_04.LAZ 8.8 MiB 21HZ1_04.LAX 7 kiB 21HZ1_04.txt 10 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_04.LAZ 61.4 MiB 21HZ1_04.LAX 46 kiB 21HZ1_04.txt 19 kiB
AHN3 21HZ1_04.LAZ 87.9 MiB 21HZ1_04.LAX 80 kiB 21HZ1_04.txt 20 kiB
AHN4
21HZ1_05 AHN1 21HZ1_05.LAZ 8.9 MiB 21HZ1_05.LAX 7 kiB 21HZ1_05.txt 12 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_05.LAZ 71.6 MiB 21HZ1_05.LAX 47 kiB 21HZ1_05.txt 13 kiB
AHN3 21HZ1_05.LAZ 100.6 MiB 21HZ1_05.LAX 81 kiB 21HZ1_05.txt 14 kiB
AHN4
21HZ1_06 AHN1 21HZ1_06.LAZ 7.5 MiB 21HZ1_06.LAX 7 kiB 21HZ1_06.txt 10 kiB Broekhuizen AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_06.LAZ 40.6 MiB 21HZ1_06.LAX 58 kiB 21HZ1_06.txt 11 kiB
AHN3 21HZ1_06.LAZ 111.0 MiB 21HZ1_06.LAX 87 kiB 21HZ1_06.txt 13 kiB
AHN4
21HZ1_07 AHN1 21HZ1_07.LAZ 8.9 MiB 21HZ1_07.LAX 7 kiB 21HZ1_07.txt 10 kiB Broekhuizen AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_07.LAZ 40.6 MiB 21HZ1_07.LAX 86 kiB 21HZ1_07.txt 11 kiB
AHN3 21HZ1_07.LAZ 98.0 MiB 21HZ1_07.LAX 86 kiB 21HZ1_07.txt 13 kiB
AHN4
21HZ1_08 AHN1 21HZ1_08.LAZ 9.2 MiB 21HZ1_08.LAX 7 kiB 21HZ1_08.txt 12 kiB Ankum, Rosengaarde, Broekhuizen, Engeland AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_08.LAZ 50.3 MiB 21HZ1_08.LAX 54 kiB 21HZ1_08.txt 13 kiB
AHN3 21HZ1_08.LAZ 107.9 MiB 21HZ1_08.LAX 86 kiB 21HZ1_08.txt 14 kiB
AHN4
21HZ1_09 AHN1 21HZ1_09.LAZ 9.4 MiB 21HZ1_09.LAX 7 kiB 21HZ1_09.txt 12 kiB Dalfsen, Engeland, Ankum AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_09.LAZ 72.8 MiB 21HZ1_09.LAX 44 kiB 21HZ1_09.txt 13 kiB
AHN3 21HZ1_09.LAZ 103.4 MiB 21HZ1_09.LAX 90 kiB 21HZ1_09.txt 14 kiB
AHN4
21HZ1_10 AHN1 21HZ1_10.LAZ 9.8 MiB 21HZ1_10.LAX 8 kiB 21HZ1_10.txt 13 kiB Dalfsen, Engeland AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_10.LAZ 110.6 MiB 21HZ1_10.LAX 82 kiB 21HZ1_10.txt 15 kiB
AHN3 21HZ1_10.LAZ 147.6 MiB 21HZ1_10.LAX 91 kiB 21HZ1_10.txt 16 kiB
AHN4
21HZ1_11 AHN1 21HZ1_11.LAZ 1.4 MiB 21HZ1_11.LAX 4 kiB 21HZ1_11.txt 11 kiB De Marshoek AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_11.LAZ 46.5 MiB 21HZ1_11.LAX 46 kiB 21HZ1_11.txt 13 kiB
AHN3 21HZ1_11.LAZ 128.6 MiB 21HZ1_11.LAX 94 kiB 21HZ1_11.txt 14 kiB
AHN4
21HZ1_12 AHN1 21HZ1_12.LAZ 3.6 MiB 21HZ1_12.LAX 5 kiB 21HZ1_12.txt 11 kiB De Marshoek AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_12.LAZ 41.4 MiB 21HZ1_12.LAX 55 kiB 21HZ1_12.txt 12 kiB
AHN3 21HZ1_12.LAZ 86.1 MiB 21HZ1_12.LAX 73 kiB 21HZ1_12.txt 13 kiB
AHN4
21HZ1_13 AHN1 21HZ1_13.LAZ 8.4 MiB 21HZ1_13.LAX 7 kiB 21HZ1_13.txt 12 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_13.LAZ 46.5 MiB 21HZ1_13.LAX 73 kiB 21HZ1_13.txt 13 kiB
AHN3 21HZ1_13.LAZ 96.9 MiB 21HZ1_13.LAX 82 kiB 21HZ1_13.txt 14 kiB
AHN4
21HZ1_14 AHN1 21HZ1_14.LAZ 10.5 MiB 21HZ1_14.LAX 7 kiB 21HZ1_14.txt 13 kiB Dalfsen AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_14.LAZ 74.9 MiB 21HZ1_14.LAX 36 kiB 21HZ1_14.txt 13 kiB
AHN3 21HZ1_14.LAZ 137.8 MiB 21HZ1_14.LAX 91 kiB 21HZ1_14.txt 15 kiB
AHN4
21HZ1_15 AHN1 21HZ1_15.LAZ 10.7 MiB 21HZ1_15.LAX 7 kiB 21HZ1_15.txt 12 kiB Dalfsen AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_15.LAZ 94.1 MiB 21HZ1_15.LAX 49 kiB 21HZ1_15.txt 17 kiB
AHN3 21HZ1_15.LAZ 120.1 MiB 21HZ1_15.LAX 88 kiB 21HZ1_15.txt 17 kiB
AHN4
21HZ1_16 AHN1 21HZ1_16.LAZ 1.2 MiB 21HZ1_16.LAX 4 kiB 21HZ1_16.txt 12 kiB De Marshoek AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_16.LAZ 58.7 MiB 21HZ1_16.LAX 59 kiB 21HZ1_16.txt 14 kiB
AHN3 21HZ1_16.LAZ 141.3 MiB 21HZ1_16.LAX 91 kiB 21HZ1_16.txt 15 kiB
AHN4
21HZ1_17 AHN1 21HZ1_17.LAZ 1.3 MiB 21HZ1_17.LAX 5 kiB 21HZ1_17.txt 14 kiB Mataram, De Marshoek AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_17.LAZ 62.8 MiB 21HZ1_17.LAX 71 kiB 21HZ1_17.txt 15 kiB
AHN3 21HZ1_17.LAZ 134.6 MiB 21HZ1_17.LAX 90 kiB 21HZ1_17.txt 16 kiB
AHN4
21HZ1_18 AHN1 21HZ1_18.LAZ 1.2 MiB 21HZ1_18.LAX 4 kiB 21HZ1_18.txt 11 kiB Emmen AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_18.LAZ 54.7 MiB 21HZ1_18.LAX 51 kiB 21HZ1_18.txt 12 kiB
AHN3 21HZ1_18.LAZ 112.3 MiB 21HZ1_18.LAX 80 kiB 21HZ1_18.txt 14 kiB
AHN4
21HZ1_19 AHN1 21HZ1_19.LAZ 4.3 MiB 21HZ1_19.LAX 5 kiB 21HZ1_19.txt 12 kiB Dalfsen AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_19.LAZ 62.9 MiB 21HZ1_19.LAX 41 kiB 21HZ1_19.txt 13 kiB
AHN3 21HZ1_19.LAZ 131.5 MiB 21HZ1_19.LAX 85 kiB 21HZ1_19.txt 14 kiB
AHN4
21HZ1_20 AHN1 21HZ1_20.LAZ 4.5 MiB 21HZ1_20.LAX 5 kiB 21HZ1_20.txt 12 kiB Dalfsen AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_20.LAZ 59.7 MiB 21HZ1_20.LAX 41 kiB 21HZ1_20.txt 16 kiB
AHN3 21HZ1_20.LAZ 104.0 MiB 21HZ1_20.LAX 80 kiB 21HZ1_20.txt 17 kiB
AHN4
21HZ1_21 AHN1 21HZ1_21.LAZ 1.2 MiB 21HZ1_21.LAX 4 kiB 21HZ1_21.txt 12 kiB Lenthe AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_21.LAZ 57.4 MiB 21HZ1_21.LAX 62 kiB 21HZ1_21.txt 13 kiB
AHN3 21HZ1_21.LAZ 122.7 MiB 21HZ1_21.LAX 89 kiB 21HZ1_21.txt 14 kiB
AHN4
21HZ1_22 AHN1 21HZ1_22.LAZ 1.4 MiB 21HZ1_22.LAX 5 kiB 21HZ1_22.txt 13 kiB Hoonhorst, Mataram, Lenthe AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_22.LAZ 66.3 MiB 21HZ1_22.LAX 66 kiB 21HZ1_22.txt 15 kiB
AHN3 21HZ1_22.LAZ 136.3 MiB 21HZ1_22.LAX 89 kiB 21HZ1_22.txt 16 kiB
AHN4
21HZ1_23 AHN1 21HZ1_23.LAZ 1.3 MiB 21HZ1_23.LAX 4 kiB 21HZ1_23.txt 13 kiB Hoonhorst AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_23.LAZ 57.4 MiB 21HZ1_23.LAX 54 kiB 21HZ1_23.txt 13 kiB
AHN3 21HZ1_23.LAZ 116.4 MiB 21HZ1_23.LAX 86 kiB 21HZ1_23.txt 14 kiB
AHN4
21HZ1_24 AHN1 21HZ1_24.LAZ 1.4 MiB 21HZ1_24.LAX 5 kiB 21HZ1_24.txt 13 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_24.LAZ 65.7 MiB 21HZ1_24.LAX 77 kiB 21HZ1_24.txt 14 kiB
AHN3 21HZ1_24.LAZ 143.9 MiB 21HZ1_24.LAX 89 kiB 21HZ1_24.txt 16 kiB
AHN4
21HZ1_25 AHN1 21HZ1_25.LAZ 1.4 MiB 21HZ1_25.LAX 4 kiB 21HZ1_25.txt 12 kiB Millingen AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21HZ1_25.LAZ 65.6 MiB 21HZ1_25.LAX 51 kiB 21HZ1_25.txt 14 kiB
AHN3 21HZ1_25.LAZ 140.0 MiB 21HZ1_25.LAX 91 kiB 21HZ1_25.txt 16 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.