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Stramproy (woonkern)

Tile 57HZ2

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 57hz2.laz.zip 3.8 MiB1 57hz2.lax 9 kiB 57hz2.txt 9 kiB Stuurgroep AHN, public domain
Non-ground 57hz2.laz.zip 1.2 MiB1 57hz2.lax 21 kiB 57hz2.txt 11 kiB Stuurgroep AHN, public domain
Merged 57HZ2.LAZ 5.0 MiB 57HZ2.LAX 12 kiB 57HZ2.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 g57hz2.laz.zip 81.8 MiB1 g57hz2.lax 125 kiB g57hz2.txt 4 kiB Stuurgroep AHN, public domain
Non-ground u57hz2.laz.zip 155.8 MiB1 u57hz2.lax 109 kiB u57hz2.txt 13 kiB Stuurgroep AHN, public domain
Merged 57HZ2.LAZ 237.6 MiB 57HZ2.LAX 461 kiB 57HZ2.txt 13 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_57HZ2.LAZ 700.3 MiB C_57HZ2.LAX 418 kiB C_57HZ2.txt 14 kiB Stuurgroep AHN, public domain
Colored Available for sub-units only, zoom in to select. Remixed by GeoTiles.nl
AHN4 Original C_57HZ2.LAZ 1.0 GiB C_57HZ2.LAX 421 kiB C_57HZ2.txt 15 kiB 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 57hz2.tif.zip public domain
AHN2 r57hz2.tif.zip ahn2_5_57hz2.tif.zip i57hz2.tif.zip public domain *
AHN3 R5_57HZ2.ZIP R_57HZ2.ZIP M5_57HZ2.ZIP M_57HZ2.ZIP CC-0
AHN4 R5_57HZ2.zip R_57HZ2.zip M5_57HZ2.zip M_57HZ2.zip CC-0 [1, 2, 3, 4]

InSAR

Orbit CSV License
Ascending, 015
Ascending, 088 57HZ2.csv.xz 11.4 MiB 57HZ2.csv Rijkswaterstaat, CC-0
Ascending, 161 57HZ2.csv.xz 2.1 MiB 57HZ2.csv Rijkswaterstaat, CC-0
Descending, 037 57HZ2.csv.xz 12.8 MiB 57HZ2.csv Rijkswaterstaat, CC-0
Descending, 110
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_57HZ2.tiff 67.3 MiB Beeldmateriaal, nlextract.nl CC-BY 4.0
CIR CIR_57HZ2.tiff 63.8 MiB CC-BY 4.0
2017 RGB RGB_57HZ2.tiff 61.5 MiB Beeldmateriaal, nlextract.nl CC-BY 4.0
CIR CIR_57HZ2.tiff 60.3 MiB CC-BY 4.0
2018 RGB RGB_57HZ2.tiff 68.7 MiB Beeldmateriaal, nlextract.nl CC-BY 4.0
CIR CIR_57HZ2.tiff 68.0 MiB CC-BY 4.0
2019 RGB RGB_57HZ2.tiff 72.6 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_57HZ2.tiff 67.7 MiB CC-BY 4.0
2020 RGB RGB_57HZ2.tiff 30.5 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_57HZ2.tiff 29.4 MiB CC-BY 4.0

Sub-tiles 57HZ2

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
57HZ2_01 AHN1 57HZ2_01.LAZ 2.1 MiB 57HZ2_01.LAX 4 kiB 57HZ2_01.txt 13 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_01.LAZ 117.1 MiB 57HZ2_01.LAX 98 kiB 57HZ2_01.txt 14 kiB
AHN3 57HZ2_01.LAZ 218.6 MiB 57HZ2_01.LAX 94 kiB 57HZ2_01.txt 16 kiB
AHN4
57HZ2_02 AHN1 57HZ2_02.LAZ 2.1 MiB 57HZ2_02.LAX 5 kiB 57HZ2_02.txt 13 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_02.LAZ 114.9 MiB 57HZ2_02.LAX 98 kiB 57HZ2_02.txt 14 kiB
AHN3 57HZ2_02.LAZ 196.6 MiB 57HZ2_02.LAX 96 kiB 57HZ2_02.txt 15 kiB
AHN4
57HZ2_03 AHN1 57HZ2_03.LAZ 1.9 MiB 57HZ2_03.LAX 4 kiB 57HZ2_03.txt 11 kiB Stramproy AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_03.LAZ 71.5 MiB 57HZ2_03.LAX 98 kiB 57HZ2_03.txt 13 kiB
AHN3 57HZ2_03.LAZ 194.5 MiB 57HZ2_03.LAX 98 kiB 57HZ2_03.txt 13 kiB
AHN4
57HZ2_04 AHN1 57HZ2_04.LAZ 2.1 MiB 57HZ2_04.LAX 4 kiB 57HZ2_04.txt 11 kiB Stramproy AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_04.LAZ 78.6 MiB 57HZ2_04.LAX 95 kiB 57HZ2_04.txt 15 kiB
AHN3 57HZ2_04.LAZ 194.6 MiB 57HZ2_04.LAX 91 kiB 57HZ2_04.txt 16 kiB
AHN4
57HZ2_05 AHN1 57HZ2_05.LAZ 1.8 MiB 57HZ2_05.LAX 4 kiB 57HZ2_05.txt 12 kiB Stramproy AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_05.LAZ 65.3 MiB 57HZ2_05.LAX 86 kiB 57HZ2_05.txt 14 kiB
AHN3 57HZ2_05.LAZ 159.6 MiB 57HZ2_05.LAX 77 kiB 57HZ2_05.txt 15 kiB
AHN4
57HZ2_06 AHN1 57HZ2_06.LAZ 82 kiB 57HZ2_06.LAX 696 B 57HZ2_06.txt 10 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_06.LAZ 21.5 MiB 57HZ2_06.LAX 14 kiB 57HZ2_06.txt 14 kiB
AHN3 57HZ2_06.LAZ 8.9 MiB 57HZ2_06.LAX 6 kiB 57HZ2_06.txt 13 kiB
AHN4
57HZ2_07 AHN1 57HZ2_07.LAZ 113 kiB 57HZ2_07.LAX 1 kiB 57HZ2_07.txt 9 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_07.LAZ 16.0 MiB 57HZ2_07.LAX 16 kiB 57HZ2_07.txt 12 kiB
AHN3 57HZ2_07.LAZ 9.1 MiB 57HZ2_07.LAX 2 kiB 57HZ2_07.txt 11 kiB
AHN4
57HZ2_08 AHN1 57HZ2_08.LAZ 395 kiB 57HZ2_08.LAX 2 kiB 57HZ2_08.txt 9 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_08.LAZ 28.8 MiB 57HZ2_08.LAX 28 kiB 57HZ2_08.txt 11 kiB
AHN3 57HZ2_08.LAZ 40.9 MiB 57HZ2_08.LAX 20 kiB 57HZ2_08.txt 11 kiB
AHN4
57HZ2_09 AHN1 57HZ2_09.LAZ 13 kiB 57HZ2_09.LAX 164 B 57HZ2_09.txt 8 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_09.LAZ 2.1 MiB 57HZ2_09.LAX 1 kiB 57HZ2_09.txt 9 kiB
AHN3 57HZ2_09.LAZ 1.2 MiB 57HZ2_09.LAX 180 B 57HZ2_09.txt 10 kiB
AHN4
57HZ2_10 AHN1 57HZ2_10.LAZ 2 kiB 57HZ2_10.LAX 64 B 57HZ2_10.txt 10 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_10.LAZ 93 kiB 57HZ2_10.LAX 280 B 57HZ2_10.txt 9 kiB
AHN3 57HZ2_10.LAZ 11 kiB 57HZ2_10.LAX 64 B 57HZ2_10.txt 4 kiB
AHN4
57HZ2_11 AHN1 AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_11.LAZ 11 kiB 57HZ2_11.LAX 64 B 57HZ2_11.txt 4 kiB
AHN3 57HZ2_11.LAZ 11 kiB 57HZ2_11.LAX 64 B 57HZ2_11.txt 4 kiB
AHN4
57HZ2_12 AHN1 AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_12.LAZ 11 kiB 57HZ2_12.LAX 64 B 57HZ2_12.txt 4 kiB
AHN3 57HZ2_12.LAZ 11 kiB 57HZ2_12.LAX 64 B 57HZ2_12.txt 4 kiB
AHN4
57HZ2_13 AHN1 AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_13.LAZ 11 kiB 57HZ2_13.LAX 64 B 57HZ2_13.txt 4 kiB
AHN3 57HZ2_13.LAZ 11 kiB 57HZ2_13.LAX 64 B 57HZ2_13.txt 4 kiB
AHN4
57HZ2_14 AHN1 AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_14.LAZ 11 kiB 57HZ2_14.LAX 64 B 57HZ2_14.txt 4 kiB
AHN3 57HZ2_14.LAZ 11 kiB 57HZ2_14.LAX 64 B 57HZ2_14.txt 4 kiB
AHN4
57HZ2_15 AHN1 AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_15.LAZ 11 kiB 57HZ2_15.LAX 64 B 57HZ2_15.txt 4 kiB
AHN3 57HZ2_15.LAZ 11 kiB 57HZ2_15.LAX 64 B 57HZ2_15.txt 4 kiB
AHN4
57HZ2_16 AHN1 AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_16.LAZ 11 kiB 57HZ2_16.LAX 64 B 57HZ2_16.txt 4 kiB
AHN3 57HZ2_16.LAZ 11 kiB 57HZ2_16.LAX 64 B 57HZ2_16.txt 4 kiB
AHN4
57HZ2_17 AHN1 AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_17.LAZ 11 kiB 57HZ2_17.LAX 64 B 57HZ2_17.txt 4 kiB
AHN3 57HZ2_17.LAZ 11 kiB 57HZ2_17.LAX 64 B 57HZ2_17.txt 4 kiB
AHN4
57HZ2_18 AHN1 AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_18.LAZ 11 kiB 57HZ2_18.LAX 64 B 57HZ2_18.txt 4 kiB
AHN3 57HZ2_18.LAZ 11 kiB 57HZ2_18.LAX 64 B 57HZ2_18.txt 4 kiB
AHN4
57HZ2_19 AHN1 AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_19.LAZ 11 kiB 57HZ2_19.LAX 64 B 57HZ2_19.txt 4 kiB
AHN3 57HZ2_19.LAZ 11 kiB 57HZ2_19.LAX 64 B 57HZ2_19.txt 4 kiB
AHN4
57HZ2_20 AHN1 AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_20.LAZ 11 kiB 57HZ2_20.LAX 64 B 57HZ2_20.txt 4 kiB
AHN3 57HZ2_20.LAZ 11 kiB 57HZ2_20.LAX 64 B 57HZ2_20.txt 4 kiB
AHN4
57HZ2_21 AHN1 AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_21.LAZ 11 kiB 57HZ2_21.LAX 64 B 57HZ2_21.txt 4 kiB
AHN3 57HZ2_21.LAZ 11 kiB 57HZ2_21.LAX 64 B 57HZ2_21.txt 4 kiB
AHN4
57HZ2_22 AHN1 AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_22.LAZ 11 kiB 57HZ2_22.LAX 64 B 57HZ2_22.txt 4 kiB
AHN3 57HZ2_22.LAZ 11 kiB 57HZ2_22.LAX 64 B 57HZ2_22.txt 4 kiB
AHN4
57HZ2_23 AHN1 AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_23.LAZ 11 kiB 57HZ2_23.LAX 64 B 57HZ2_23.txt 4 kiB
AHN3 57HZ2_23.LAZ 11 kiB 57HZ2_23.LAX 64 B 57HZ2_23.txt 4 kiB
AHN4
57HZ2_24 AHN1 AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_24.LAZ 11 kiB 57HZ2_24.LAX 64 B 57HZ2_24.txt 4 kiB
AHN3 57HZ2_24.LAZ 11 kiB 57HZ2_24.LAX 64 B 57HZ2_24.txt 4 kiB
AHN4
57HZ2_25 AHN1 AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 57HZ2_25.LAZ 11 kiB 57HZ2_25.LAX 64 B 57HZ2_25.txt 4 kiB
AHN3 57HZ2_25.LAZ 11 kiB 57HZ2_25.LAX 64 B 57HZ2_25.txt 4 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.