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Kampen (woonkern)IJsselmuiden (woonkern)IJsselmuiden (industriekern)Grafhorst (woonkern)

Tile 21DN1

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 21dn1.laz.zip 113.2 MiB1 21dn1.lax 88 kiB 21dn1.txt 14 kiB Stuurgroep AHN, public domain
Non-ground 21dn1.laz.zip 4.8 MiB1 21dn1.lax 53 kiB 21dn1.txt 11 kiB Stuurgroep AHN, public domain
Merged 21DN1.LAZ 118.0 MiB 21DN1.LAX 97 kiB 21DN1.txt 15 kiB Stuurgroep AHN (merged product by GeoTiles.nl)
Colored 21DN1.LAZ 218.7 MiB 21DN1.LAX 97 kiB 21DN1.txt 18 kiB Remixed by GeoTiles.nl, CC-BY 2
AHN2 Ground g21dn1.laz.zip 287.7 MiB1 g21dn1.lax 138 kiB g21dn1.txt 5 kiB Stuurgroep AHN, public domain
Non-ground u21dn1.laz.zip 168.2 MiB1 u21dn1.lax 95 kiB u21dn1.txt 21 kiB Stuurgroep AHN, public domain
Merged 21DN1.LAZ 455.9 MiB 21DN1.LAX 595 kiB 21DN1.txt 21 kiB Stuurgroep AHN (merged product by GeoTiles.nl)
Colored 21DN1.LAZ 1.1 GiB 21DN1.LAX 595 kiB 21DN1.txt 23 kiB Remixed by GeoTiles.nl, CC-BY 2
AHN3 Original C_21DN1.LAZ 1.7 GiB C_21DN1.LAX 1.8 MiB C_21DN1.txt 22 kiB Stuurgroep AHN, public domain
Colored 21DN1.LAZ 2.4 GiB 21DN1.LAX 1.7 MiB 21DN1.txt 25 kiB Remixed by GeoTiles.nl, CC-BY 2
AHN4

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 21dn1.tif.zip public domain
AHN2 r21dn1.tif.zip ahn2_5_21dn1.tif.zip i21dn1.tif.zip public domain *
AHN3 R5_21DN1.ZIP R_21DN1.ZIP M5_21DN1.ZIP M_21DN1.ZIP CC-0

Aerial photograph

Year Version GeoTiff Source License
2016 RGB RGB_21DN1.tiff 66.6 MiB Beeldmateriaal, nlextract.nl CC-BY 4.0
CIR CIR_21DN1.tiff 64.7 MiB CC-BY 4.0
2017 RGB RGB_21DN1.tiff 67.9 MiB Beeldmateriaal, nlextract.nl CC-BY 4.0
CIR CIR_21DN1.tiff 65.7 MiB CC-BY 4.0
2018 RGB RGB_21DN1.tiff 67.5 MiB Beeldmateriaal, nlextract.nl CC-BY 4.0
CIR CIR_21DN1.tiff 67.1 MiB CC-BY 4.0
2019 RGB RGB_21DN1.tiff 61.4 MiB Beeldmateriaal, WMS (PDOK) CC-BY 4.0
CIR CIR_21DN1.tiff 58.1 MiB CC-BY 4.0

Sub-tiles 21DN1

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
21DN1_01 AHN1 21DN1_01.LAZ 8.8 MiB 21DN1_01.LAX 6 kiB 21DN1_01.txt 9 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_01.LAZ 38.8 MiB 21DN1_01.LAX 22 kiB 21DN1_01.txt 15 kiB
AHN3 21DN1_01.LAZ 104.4 MiB 21DN1_01.LAX 87 kiB 21DN1_01.txt 15 kiB
21DN1_02 AHN1 21DN1_02.LAZ 8.6 MiB 21DN1_02.LAX 7 kiB 21DN1_02.txt 8 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_02.LAZ 39.9 MiB 21DN1_02.LAX 21 kiB 21DN1_02.txt 17 kiB
AHN3 21DN1_02.LAZ 92.5 MiB 21DN1_02.LAX 90 kiB 21DN1_02.txt 18 kiB
21DN1_03 AHN1 21DN1_03.LAZ 8.7 MiB 21DN1_03.LAX 7 kiB 21DN1_03.txt 9 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_03.LAZ 37.8 MiB 21DN1_03.LAX 20 kiB 21DN1_03.txt 20 kiB
AHN3 21DN1_03.LAZ 84.5 MiB 21DN1_03.LAX 82 kiB 21DN1_03.txt 21 kiB
21DN1_04 AHN1 21DN1_04.LAZ 9.7 MiB 21DN1_04.LAX 7 kiB 21DN1_04.txt 9 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_04.LAZ 40.6 MiB 21DN1_04.LAX 22 kiB 21DN1_04.txt 16 kiB
AHN3 21DN1_04.LAZ 80.1 MiB 21DN1_04.LAX 72 kiB 21DN1_04.txt 17 kiB
21DN1_05 AHN1 21DN1_05.LAZ 9.6 MiB 21DN1_05.LAX 7 kiB 21DN1_05.txt 9 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_05.LAZ 44.5 MiB 21DN1_05.LAX 25 kiB 21DN1_05.txt 17 kiB
AHN3 21DN1_05.LAZ 87.1 MiB 21DN1_05.LAX 77 kiB 21DN1_05.txt 17 kiB
21DN1_06 AHN1 21DN1_06.LAZ 8.8 MiB 21DN1_06.LAX 6 kiB 21DN1_06.txt 9 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_06.LAZ 48.6 MiB 21DN1_06.LAX 29 kiB 21DN1_06.txt 11 kiB
AHN3 21DN1_06.LAZ 89.2 MiB 21DN1_06.LAX 82 kiB 21DN1_06.txt 11 kiB
21DN1_07 AHN1 21DN1_07.LAZ 8.8 MiB 21DN1_07.LAX 7 kiB 21DN1_07.txt 9 kiB Grafhorst, IJsselmuiden AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_07.LAZ 51.5 MiB 21DN1_07.LAX 31 kiB 21DN1_07.txt 13 kiB
AHN3 21DN1_07.LAZ 117.0 MiB 21DN1_07.LAX 91 kiB 21DN1_07.txt 13 kiB
21DN1_08 AHN1 21DN1_08.LAZ 9.5 MiB 21DN1_08.LAX 7 kiB 21DN1_08.txt 9 kiB Grafhorst, IJsselmuiden AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_08.LAZ 65.4 MiB 21DN1_08.LAX 40 kiB 21DN1_08.txt 15 kiB
AHN3 21DN1_08.LAZ 127.5 MiB 21DN1_08.LAX 87 kiB 21DN1_08.txt 16 kiB
21DN1_09 AHN1 21DN1_09.LAZ 10.4 MiB 21DN1_09.LAX 7 kiB 21DN1_09.txt 9 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_09.LAZ 65.0 MiB 21DN1_09.LAX 39 kiB 21DN1_09.txt 16 kiB
AHN3 21DN1_09.LAZ 114.9 MiB 21DN1_09.LAX 86 kiB 21DN1_09.txt 16 kiB
21DN1_10 AHN1 21DN1_10.LAZ 10.2 MiB 21DN1_10.LAX 7 kiB 21DN1_10.txt 8 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_10.LAZ 73.3 MiB 21DN1_10.LAX 41 kiB 21DN1_10.txt 10 kiB
AHN3 21DN1_10.LAZ 110.8 MiB 21DN1_10.LAX 82 kiB 21DN1_10.txt 10 kiB
21DN1_11 AHN1 21DN1_11.LAZ 9.3 MiB 21DN1_11.LAX 7 kiB 21DN1_11.txt 10 kiB Kampen AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_11.LAZ 47.3 MiB 21DN1_11.LAX 27 kiB 21DN1_11.txt 15 kiB
AHN3 21DN1_11.LAZ 107.6 MiB 21DN1_11.LAX 82 kiB 21DN1_11.txt 15 kiB
21DN1_12 AHN1 21DN1_12.LAZ 9.9 MiB 21DN1_12.LAX 7 kiB 21DN1_12.txt 9 kiB IJsselmuiden AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_12.LAZ 51.2 MiB 21DN1_12.LAX 27 kiB 21DN1_12.txt 15 kiB
AHN3 21DN1_12.LAZ 105.7 MiB 21DN1_12.LAX 88 kiB 21DN1_12.txt 12 kiB
21DN1_13 AHN1 21DN1_13.LAZ 10.3 MiB 21DN1_13.LAX 7 kiB 21DN1_13.txt 10 kiB IJsselmuiden AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_13.LAZ 62.4 MiB 21DN1_13.LAX 33 kiB 21DN1_13.txt 15 kiB
AHN3 21DN1_13.LAZ 135.8 MiB 21DN1_13.LAX 94 kiB 21DN1_13.txt 14 kiB
21DN1_14 AHN1 21DN1_14.LAZ 10.3 MiB 21DN1_14.LAX 7 kiB 21DN1_14.txt 8 kiB IJsselmuiden AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_14.LAZ 50.1 MiB 21DN1_14.LAX 31 kiB 21DN1_14.txt 12 kiB
AHN3 21DN1_14.LAZ 129.0 MiB 21DN1_14.LAX 93 kiB 21DN1_14.txt 13 kiB
21DN1_15 AHN1 21DN1_15.LAZ 9.2 MiB 21DN1_15.LAX 6 kiB 21DN1_15.txt 7 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_15.LAZ 42.1 MiB 21DN1_15.LAX 25 kiB 21DN1_15.txt 8 kiB
AHN3 21DN1_15.LAZ 90.3 MiB 21DN1_15.LAX 79 kiB 21DN1_15.txt 8 kiB
21DN1_16 AHN1 21DN1_16.LAZ 10.4 MiB 21DN1_16.LAX 6 kiB 21DN1_16.txt 13 kiB Kampen AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_16.LAZ 58.7 MiB 21DN1_16.LAX 30 kiB 21DN1_16.txt 17 kiB
AHN3 21DN1_16.LAZ 121.2 MiB 21DN1_16.LAX 86 kiB 21DN1_16.txt 19 kiB
21DN1_17 AHN1 21DN1_17.LAZ 10.0 MiB 21DN1_17.LAX 7 kiB 21DN1_17.txt 13 kiB IJsselmuiden, Kampen AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_17.LAZ 53.5 MiB 21DN1_17.LAX 28 kiB 21DN1_17.txt 20 kiB
AHN3 21DN1_17.LAZ 104.2 MiB 21DN1_17.LAX 81 kiB 21DN1_17.txt 22 kiB
21DN1_18 AHN1 21DN1_18.LAZ 10.0 MiB 21DN1_18.LAX 7 kiB 21DN1_18.txt 9 kiB IJsselmuiden AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_18.LAZ 53.9 MiB 21DN1_18.LAX 30 kiB 21DN1_18.txt 14 kiB
AHN3 21DN1_18.LAZ 99.0 MiB 21DN1_18.LAX 84 kiB 21DN1_18.txt 12 kiB
21DN1_19 AHN1 21DN1_19.LAZ 10.0 MiB 21DN1_19.LAX 7 kiB 21DN1_19.txt 8 kiB IJsselmuiden AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_19.LAZ 44.7 MiB 21DN1_19.LAX 25 kiB 21DN1_19.txt 12 kiB
AHN3 21DN1_19.LAZ 92.8 MiB 21DN1_19.LAX 83 kiB 21DN1_19.txt 13 kiB
21DN1_20 AHN1 21DN1_20.LAZ 9.2 MiB 21DN1_20.LAX 6 kiB 21DN1_20.txt 7 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_20.LAZ 36.2 MiB 21DN1_20.LAX 21 kiB 21DN1_20.txt 9 kiB
AHN3 21DN1_20.LAZ 124.6 MiB 21DN1_20.LAX 96 kiB 21DN1_20.txt 9 kiB
21DN1_21 AHN1 21DN1_21.LAZ 10.8 MiB 21DN1_21.LAX 6 kiB 21DN1_21.txt 12 kiB Kampen AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_21.LAZ 63.6 MiB 21DN1_21.LAX 32 kiB 21DN1_21.txt 16 kiB
AHN3 21DN1_21.LAZ 132.4 MiB 21DN1_21.LAX 94 kiB 21DN1_21.txt 17 kiB
21DN1_22 AHN1 21DN1_22.LAZ 8.9 MiB 21DN1_22.LAX 6 kiB 21DN1_22.txt 12 kiB Kampen AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_22.LAZ 49.4 MiB 21DN1_22.LAX 25 kiB 21DN1_22.txt 15 kiB
AHN3 21DN1_22.LAZ 96.8 MiB 21DN1_22.LAX 71 kiB 21DN1_22.txt 15 kiB
21DN1_23 AHN1 21DN1_23.LAZ 9.3 MiB 21DN1_23.LAX 7 kiB 21DN1_23.txt 9 kiB IJsselmuiden AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_23.LAZ 48.5 MiB 21DN1_23.LAX 28 kiB 21DN1_23.txt 16 kiB
AHN3 21DN1_23.LAZ 96.9 MiB 21DN1_23.LAX 85 kiB 21DN1_23.txt 15 kiB
21DN1_24 AHN1 21DN1_24.LAZ 9.7 MiB 21DN1_24.LAX 6 kiB 21DN1_24.txt 8 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_24.LAZ 42.4 MiB 21DN1_24.LAX 24 kiB 21DN1_24.txt 11 kiB
AHN3 21DN1_24.LAZ 87.1 MiB 21DN1_24.LAX 78 kiB 21DN1_24.txt 11 kiB
21DN1_25 AHN1 21DN1_25.LAZ 9.1 MiB 21DN1_25.LAX 6 kiB 21DN1_25.txt 7 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 21DN1_25.LAZ 36.4 MiB 21DN1_25.LAX 21 kiB 21DN1_25.txt 13 kiB
AHN3 21DN1_25.LAZ 105.2 MiB 21DN1_25.LAX 93 kiB 21DN1_25.txt 13 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.