GeoTiles.nl

Map - Town index - Tile index


Relevant towns and neighbourhoods

Ternaard (woonkern)Dokkum (woonkern)Hantum (woonkern)Brantgum (woonkern)De Lytse Jouwer (Hiaure) (woonkern)Foudgum (woonkern)Teyebuorren (Teijeburen) (gehucht)Waaksens (Waaxens) (woonkern)Fiifhuzen (Vijfhuizen) (gehucht)

Tile 06BN1

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 06bn1.laz.zip 19.0 MiB1 06bn1.lax 27 kiB 06bn1.txt 4 kiB Stuurgroep AHN, public domain
Non-ground 06bn1.laz.zip 515 kiB1 06bn1.lax 91 kiB 06bn1.txt 8 kiB Stuurgroep AHN, public domain
Merged 06BN1.LAZ 19.5 MiB 06BN1.LAX 33 kiB 06BN1.txt 8 kiB Stuurgroep AHN (merged product by GeoTiles.nl)
Colored Available for sub-units only, zoom in to select. Remixed by GeoTiles.nl
AHN2 Ground g06bn1.laz.zip 439.4 MiB1 g06bn1.lax 202 kiB g06bn1.txt 5 kiB Stuurgroep AHN, public domain
Non-ground u06bn1.laz.zip 96.2 MiB1 u06bn1.lax 77 kiB u06bn1.txt 13 kiB Stuurgroep AHN, public domain
Merged 06BN1.LAZ 535.6 MiB 06BN1.LAX 1.0 MiB 06BN1.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_06BN1.LAZ 1.1 GiB C_06BN1.LAX 1.2 MiB C_06BN1.txt 14 kiB Stuurgroep AHN, public domain
Colored Available for sub-units only, zoom in to select. Remixed by GeoTiles.nl
AHN4 Original C_06BN1.LAZ 4.3 GiB C_06BN1.LAX 1016 kiB C_06BN1.txt 12 kiB Het Waterschapshuis, public domain
Colored (Partially) available for sub-units. Remixed by GeoTiles.nl
Yearly3 2017 c_Waddenzee2017_06BN1.laz 212 kiB See source (Rijkswaterstaat)

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.

3Partial coverage only.

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 06bn1.tif.zip public domain
AHN2 r06bn1.tif.zip ahn2_5_06bn1.tif.zip i06bn1.tif.zip public domain *
AHN3 R5_06BN1.ZIP R_06BN1.ZIP M5_06BN1.ZIP M_06BN1.ZIP CC-0
AHN4 R5_06BN1.zip R_06BN1.zip M5_06BN1.zip M_06BN1.zip CC-0 [1, 2, 3, 4]

InSAR

Orbit CSV License
Ascending, 015 06BN1.csv.xz 2.3 MiB 06BN1.csv Rijkswaterstaat, CC-0
Ascending, 088 06BN1.csv.xz 2.6 MiB 06BN1.csv Rijkswaterstaat, CC-0
Ascending, 161
Descending, 037 06BN1.csv.xz 2.8 MiB 06BN1.csv Rijkswaterstaat, CC-0
Descending, 110 06BN1.csv.xz 2.4 MiB 06BN1.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_06BN1.tiff 54.9 MiB Beeldmateriaal, nlextract.nl CC-BY 4.0
CIR CIR_06BN1.tiff 50.8 MiB CC-BY 4.0
2017 RGB RGB_06BN1.tiff 65.5 MiB Beeldmateriaal, nlextract.nl CC-BY 4.0
CIR CIR_06BN1.tiff 61.3 MiB CC-BY 4.0
2018 RGB RGB_06BN1.tiff 54.1 MiB Beeldmateriaal, nlextract.nl CC-BY 4.0
CIR CIR_06BN1.tiff 52.9 MiB CC-BY 4.0
2019 RGB RGB_06BN1.tiff 53.9 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_06BN1.tiff 50.5 MiB CC-BY 4.0
2020 RGB RGB_06BN1.tiff 51.3 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_06BN1.tiff 48.3 MiB CC-BY 4.0

Sub-tiles 06BN1

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
06BN1_01 AHN1 06BN1_01.LAZ 1.5 MiB 06BN1_01.LAX 4 kiB 06BN1_01.txt 8 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_01.LAZ 53.7 MiB 06BN1_01.LAX 49 kiB 06BN1_01.txt 11 kiB
AHN3 06BN1_01.LAZ 96.4 MiB 06BN1_01.LAX 84 kiB 06BN1_01.txt 10 kiB
AHN4 06BN1_01.LAZ 195.2 MiB 06BN1_01.LAX 100 kiB 06BN1_01.txt 12 kiB
06BN1_02 AHN1 06BN1_02.LAZ 1.5 MiB 06BN1_02.LAX 4 kiB 06BN1_02.txt 8 kiB Teyebuorren (Teijeburen) AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_02.LAZ 52.4 MiB 06BN1_02.LAX 46 kiB 06BN1_02.txt 12 kiB
AHN3 06BN1_02.LAZ 78.7 MiB 06BN1_02.LAX 70 kiB 06BN1_02.txt 12 kiB
AHN4 06BN1_02.LAZ 189.3 MiB 06BN1_02.LAX 95 kiB 06BN1_02.txt 12 kiB
06BN1_03 AHN1 06BN1_03.LAZ 1.6 MiB 06BN1_03.LAX 4 kiB 06BN1_03.txt 8 kiB Ternaard, Fiifhuzen (Vijfhuizen) AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_03.LAZ 59.9 MiB 06BN1_03.LAX 49 kiB 06BN1_03.txt 11 kiB
AHN3 06BN1_03.LAZ 70.8 MiB 06BN1_03.LAX 20 kiB 06BN1_03.txt 11 kiB
AHN4 06BN1_03.LAZ 7.9 MiB 06BN1_03.LAX 2 kiB 06BN1_03.txt 9 kiB
06BN1_04 AHN1 06BN1_04.LAZ 1.6 MiB 06BN1_04.LAX 4 kiB 06BN1_04.txt 9 kiB Ternaard AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_04.LAZ 72.7 MiB 06BN1_04.LAX 52 kiB 06BN1_04.txt 15 kiB
AHN3 06BN1_04.LAZ 84.8 MiB 06BN1_04.LAX 20 kiB 06BN1_04.txt 15 kiB
AHN4 06BN1_04.LAZ 5.3 MiB 06BN1_04.LAX 1 kiB 06BN1_04.txt 10 kiB
06BN1_05 AHN1 06BN1_05.LAZ 1.1 MiB 06BN1_05.LAX 4 kiB 06BN1_05.txt 8 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_05.LAZ 54.0 MiB 06BN1_05.LAX 48 kiB 06BN1_05.txt 13 kiB
AHN3 06BN1_05.LAZ 61.6 MiB 06BN1_05.LAX 17 kiB 06BN1_05.txt 14 kiB
AHN4 06BN1_05.LAZ 15.5 MiB 06BN1_05.LAX 3 kiB 06BN1_05.txt 11 kiB
06BN1_06 AHN1 06BN1_06.LAZ 1.5 MiB 06BN1_06.LAX 4 kiB 06BN1_06.txt 8 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_06.LAZ 52.8 MiB 06BN1_06.LAX 48 kiB 06BN1_06.txt 10 kiB
AHN3 06BN1_06.LAZ 70.8 MiB 06BN1_06.LAX 20 kiB 06BN1_06.txt 10 kiB
AHN4 06BN1_06.LAZ 198.7 MiB 06BN1_06.LAX 100 kiB 06BN1_06.txt 12 kiB
06BN1_07 AHN1 06BN1_07.LAZ 1.4 MiB 06BN1_07.LAX 4 kiB 06BN1_07.txt 8 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_07.LAZ 55.1 MiB 06BN1_07.LAX 49 kiB 06BN1_07.txt 9 kiB
AHN3 06BN1_07.LAZ 64.4 MiB 06BN1_07.LAX 18 kiB 06BN1_07.txt 9 kiB
AHN4 06BN1_07.LAZ 225.2 MiB 06BN1_07.LAX 95 kiB 06BN1_07.txt 11 kiB
06BN1_08 AHN1 06BN1_08.LAZ 1.5 MiB 06BN1_08.LAX 4 kiB 06BN1_08.txt 8 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_08.LAZ 50.5 MiB 06BN1_08.LAX 48 kiB 06BN1_08.txt 9 kiB
AHN3 06BN1_08.LAZ 64.5 MiB 06BN1_08.LAX 18 kiB 06BN1_08.txt 10 kiB
AHN4 06BN1_08.LAZ 5.0 MiB 06BN1_08.LAX 2 kiB 06BN1_08.txt 8 kiB
06BN1_09 AHN1 06BN1_09.LAZ 1.4 MiB 06BN1_09.LAX 4 kiB 06BN1_09.txt 10 kiB Hantum AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_09.LAZ 60.0 MiB 06BN1_09.LAX 50 kiB 06BN1_09.txt 12 kiB
AHN3 06BN1_09.LAZ 75.7 MiB 06BN1_09.LAX 21 kiB 06BN1_09.txt 13 kiB
AHN4 06BN1_09.LAZ 4 kiB 06BN1_09.LAX 64 B
06BN1_10 AHN1 06BN1_10.LAZ 1.1 MiB 06BN1_10.LAX 4 kiB 06BN1_10.txt 8 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_10.LAZ 54.8 MiB 06BN1_10.LAX 47 kiB 06BN1_10.txt 11 kiB
AHN3 06BN1_10.LAZ 72.6 MiB 06BN1_10.LAX 21 kiB 06BN1_10.txt 11 kiB
AHN4 06BN1_10.LAZ 5.2 MiB 06BN1_10.LAX 1 kiB 06BN1_10.txt 10 kiB
06BN1_11 AHN1 06BN1_11.LAZ 1.5 MiB 06BN1_11.LAX 4 kiB 06BN1_11.txt 9 kiB Waaksens (Waaxens), Brantgum AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_11.LAZ 59.8 MiB 06BN1_11.LAX 50 kiB 06BN1_11.txt 11 kiB
AHN3 06BN1_11.LAZ 66.9 MiB 06BN1_11.LAX 18 kiB 06BN1_11.txt 11 kiB
AHN4 06BN1_11.LAZ 338.9 MiB 06BN1_11.LAX 99 kiB 06BN1_11.txt 13 kiB
06BN1_12 AHN1 06BN1_12.LAZ 1.5 MiB 06BN1_12.LAX 4 kiB 06BN1_12.txt 9 kiB Brantgum AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_12.LAZ 55.9 MiB 06BN1_12.LAX 49 kiB 06BN1_12.txt 11 kiB
AHN3 06BN1_12.LAZ 67.1 MiB 06BN1_12.LAX 17 kiB 06BN1_12.txt 12 kiB
AHN4 06BN1_12.LAZ 325.8 MiB 06BN1_12.LAX 99 kiB 06BN1_12.txt 14 kiB
06BN1_13 AHN1 06BN1_13.LAZ 1.6 MiB 06BN1_13.LAX 4 kiB 06BN1_13.txt 8 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_13.LAZ 52.6 MiB 06BN1_13.LAX 46 kiB 06BN1_13.txt 11 kiB
AHN3 06BN1_13.LAZ 62.6 MiB 06BN1_13.LAX 15 kiB 06BN1_13.txt 10 kiB
AHN4 06BN1_13.LAZ 12.5 MiB 06BN1_13.LAX 14 kiB 06BN1_13.txt 11 kiB
06BN1_14 AHN1 06BN1_14.LAZ 1.4 MiB 06BN1_14.LAX 4 kiB 06BN1_14.txt 9 kiB Hantum AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_14.LAZ 55.1 MiB 06BN1_14.LAX 49 kiB 06BN1_14.txt 13 kiB
AHN3 06BN1_14.LAZ 66.4 MiB 06BN1_14.LAX 19 kiB 06BN1_14.txt 13 kiB
AHN4 06BN1_14.LAZ 931 kiB 06BN1_14.LAX 484 B 06BN1_14.txt 6 kiB
06BN1_15 AHN1 06BN1_15.LAZ 1.1 MiB 06BN1_15.LAX 4 kiB 06BN1_15.txt 8 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_15.LAZ 50.5 MiB 06BN1_15.LAX 49 kiB 06BN1_15.txt 9 kiB
AHN3 06BN1_15.LAZ 59.0 MiB 06BN1_15.LAX 17 kiB 06BN1_15.txt 10 kiB
AHN4 06BN1_15.LAZ 3.5 MiB 06BN1_15.LAX 1 kiB 06BN1_15.txt 10 kiB
06BN1_16 AHN1 06BN1_16.LAZ 1.5 MiB 06BN1_16.LAX 4 kiB 06BN1_16.txt 7 kiB Brantgum AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_16.LAZ 52.3 MiB 06BN1_16.LAX 49 kiB 06BN1_16.txt 8 kiB
AHN3 06BN1_16.LAZ 58.8 MiB 06BN1_16.LAX 16 kiB 06BN1_16.txt 9 kiB
AHN4 06BN1_16.LAZ 240.3 MiB 06BN1_16.LAX 100 kiB 06BN1_16.txt 11 kiB
06BN1_17 AHN1 06BN1_17.LAZ 1.5 MiB 06BN1_17.LAX 4 kiB 06BN1_17.txt 9 kiB Foudgum, Brantgum AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_17.LAZ 55.3 MiB 06BN1_17.LAX 49 kiB 06BN1_17.txt 12 kiB
AHN3 06BN1_17.LAZ 67.0 MiB 06BN1_17.LAX 18 kiB 06BN1_17.txt 12 kiB
AHN4 06BN1_17.LAZ 206.3 MiB 06BN1_17.LAX 100 kiB 06BN1_17.txt 13 kiB
06BN1_18 AHN1 06BN1_18.LAZ 1.6 MiB 06BN1_18.LAX 4 kiB 06BN1_18.txt 8 kiB Foudgum AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_18.LAZ 52.5 MiB 06BN1_18.LAX 49 kiB 06BN1_18.txt 11 kiB
AHN3 06BN1_18.LAZ 62.2 MiB 06BN1_18.LAX 17 kiB 06BN1_18.txt 10 kiB
AHN4 06BN1_18.LAZ 180.4 MiB 06BN1_18.LAX 91 kiB 06BN1_18.txt 12 kiB
06BN1_19 AHN1 06BN1_19.LAZ 1.4 MiB 06BN1_19.LAX 4 kiB 06BN1_19.txt 8 kiB De Lytse Jouwer (Hiaure) AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_19.LAZ 50.3 MiB 06BN1_19.LAX 49 kiB 06BN1_19.txt 10 kiB
AHN3 06BN1_19.LAZ 63.6 MiB 06BN1_19.LAX 18 kiB 06BN1_19.txt 10 kiB
AHN4 06BN1_19.LAZ 3.4 MiB 06BN1_19.LAX 1 kiB 06BN1_19.txt 6 kiB
06BN1_20 AHN1 06BN1_20.LAZ 1.1 MiB 06BN1_20.LAX 4 kiB 06BN1_20.txt 8 kiB De Lytse Jouwer (Hiaure) AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_20.LAZ 49.0 MiB 06BN1_20.LAX 47 kiB 06BN1_20.txt 10 kiB
AHN3 06BN1_20.LAZ 61.9 MiB 06BN1_20.LAX 16 kiB 06BN1_20.txt 10 kiB
AHN4 06BN1_20.LAZ 3.4 MiB 06BN1_20.LAX 1 kiB 06BN1_20.txt 6 kiB
06BN1_21 AHN1 06BN1_21.LAZ 1.4 MiB 06BN1_21.LAX 4 kiB 06BN1_21.txt 7 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_21.LAZ 48.3 MiB 06BN1_21.LAX 48 kiB 06BN1_21.txt 9 kiB
AHN3 06BN1_21.LAZ 85.1 MiB 06BN1_21.LAX 79 kiB 06BN1_21.txt 9 kiB
AHN4 06BN1_21.LAZ 179.1 MiB 06BN1_21.LAX 99 kiB 06BN1_21.txt 11 kiB
06BN1_22 AHN1 06BN1_22.LAZ 1.4 MiB 06BN1_22.LAX 4 kiB 06BN1_22.txt 7 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_22.LAZ 49.7 MiB 06BN1_22.LAX 49 kiB 06BN1_22.txt 10 kiB
AHN3 06BN1_22.LAZ 76.1 MiB 06BN1_22.LAX 71 kiB 06BN1_22.txt 11 kiB
AHN4 06BN1_22.LAZ 176.3 MiB 06BN1_22.LAX 99 kiB 06BN1_22.txt 12 kiB
06BN1_23 AHN1 06BN1_23.LAZ 1.6 MiB 06BN1_23.LAX 4 kiB 06BN1_23.txt 9 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_23.LAZ 51.1 MiB 06BN1_23.LAX 49 kiB 06BN1_23.txt 11 kiB
AHN3 06BN1_23.LAZ 66.3 MiB 06BN1_23.LAX 63 kiB 06BN1_23.txt 11 kiB
AHN4 06BN1_23.LAZ 183.6 MiB 06BN1_23.LAX 95 kiB 06BN1_23.txt 13 kiB
06BN1_24 AHN1 06BN1_24.LAZ 1.4 MiB 06BN1_24.LAX 4 kiB 06BN1_24.txt 8 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_24.LAZ 45.3 MiB 06BN1_24.LAX 48 kiB 06BN1_24.txt 12 kiB
AHN3 06BN1_24.LAZ 60.7 MiB 06BN1_24.LAX 58 kiB 06BN1_24.txt 12 kiB
AHN4 06BN1_24.LAZ 6.1 MiB 06BN1_24.LAX 2 kiB 06BN1_24.txt 10 kiB
06BN1_25 AHN1 06BN1_25.LAZ 1.2 MiB 06BN1_25.LAX 4 kiB 06BN1_25.txt 9 kiB Dokkum AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles.nl, CC-BY
AHN2 06BN1_25.LAZ 49.2 MiB 06BN1_25.LAX 50 kiB 06BN1_25.txt 11 kiB
AHN3 06BN1_25.LAZ 72.0 MiB 06BN1_25.LAX 67 kiB 06BN1_25.txt 12 kiB
AHN4 06BN1_25.LAZ 6.0 MiB 06BN1_25.LAX 2 kiB 06BN1_25.txt 11 kiB

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.