GeoTiles

Map - Town index - Tile index

Relevant towns and neighbourhoods

Boekel (woonkern)Venhorst (woonkern)Arendnest (buurtschap)Rietven (buurtschap)Bovenstehuis (buurtschap)Odiliapeel (woonkern)Huize Padua (woonkern)Zijp (buurtschap)Peelstraat (buurtschap)Heikant (buurtschap)Burgt (gehucht)Leurke (buurtschap)Berkhoek (buurtschap)Peelsehuis (buurtschap)

Tile 45HZ2

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 45hz2.laz 18.3 MiB 45hz2.lax 29 kiB 45hz2.txt 9 kiB Stuurgroep AHN, public domain
Non-ground 45hz2.laz 5.5 MiB 45hz2.lax 94 kiB 45hz2.txt 12 kiB Stuurgroep AHN, public domain
Merged 45HZ2.LAZ 23.8 MiB 45HZ2.LAX 39 kiB 45HZ2.txt 12 kiB Stuurgroep AHN (merged product by GeoTiles)
Colored Available for sub-units only, zoom in to select. Remixed by GeoTiles*
AHN2 Ground g45hz2.laz 507.5 MiB g45hz2.lax 538 kiB g45hz2.txt 6 kiB Stuurgroep AHN, public domain
Non-ground u45hz2.laz 499.7 MiB u45hz2.lax 381 kiB u45hz2.txt 15 kiB Stuurgroep AHN, public domain
Merged 45HZ2.LAZ 1007.2 MiB 45HZ2.LAX 2.1 MiB 45HZ2.txt 15 kiB Stuurgroep AHN (merged product by GeoTiles)
Colored Available for sub-units only, zoom in to select. Remixed by GeoTiles*
AHN3 Original C_45HZ2.LAZ 2.0 GiB C_45HZ2.LAX 2.1 MiB C_45HZ2.txt 17 kiB Stuurgroep AHN, public domain
Colored Available for sub-units only, zoom in to select. Remixed by GeoTiles*
AHN4 Original C_45HZ2.LAZ 4.7 GiB C_45HZ2.LAX 2.0 MiB C_45HZ2.txt 19 kiB Het Waterschapshuis, public domain
Colored (Partially) available for sub-units. Remixed by GeoTiles*

*The 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.

File checksums (md5) are available for AHN1, AHN2, AHN3 and AHN4.

Raster

Version DSM DTM ('maaiveld') License
5 meter ½ meter 5 meter ½ meter
AHN1 45hz2.tif.zip public domain
AHN2 r45hz2.tif.zip ahn2_5_45hz2.tif.zip i45hz2.tif.zip public domain *
AHN3 R5_45HZ2.zip R_45HZ2.zip M5_45HZ2.zip M_45HZ2.zip CC-0
AHN4 R5_45HZ2.zip R_45HZ2.zip M5_45HZ2.zip M_45HZ2.zip CC-0 [1, 2, 3, 4]

Aerial photograph

Year Version GeoTiff Source License
2016 RGB RGB_45HZ2.tiff 56.4 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_45HZ2.tiff 53.9 MiB CC-BY 4.0
2017 RGB RGB_45HZ2.tiff 61.2 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_45HZ2.tiff 57.0 MiB CC-BY 4.0
2018 RGB RGB_45HZ2.tiff 56.5 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_45HZ2.tiff 53.5 MiB CC-BY 4.0
2019 RGB RGB_45HZ2.tiff 64.1 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_45HZ2.tiff 60.4 MiB CC-BY 4.0
2020 RGB RGB_45HZ2.tiff 56.7 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_45HZ2.tiff 53.7 MiB CC-BY 4.0
2022 RGB RGB_45HZ2.tiff 64.8 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_45HZ2.tiff 66.0 MiB CC-BY 4.0
2023 RGB RGB_45HZ2.tiff 68.1 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_45HZ2.tiff 69.6 MiB CC-BY 4.0

Sub-tiles 45HZ2

Image adapted from Kadaster TOPraster and 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
45HZ2_01 AHN1 45HZ2_01.LAZ 1.7 MiB 45HZ2_01.LAX 5 kiB 45HZ2_01.txt 10 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_01.LAZ 57.0 MiB 45HZ2_01.LAX 92 kiB 45HZ2_01.txt 10 kiB
AHN3 45HZ2_01.LAZ 139.9 MiB 45HZ2_01.LAX 92 kiB 45HZ2_01.txt 12 kiB
AHN4 45HZ2_01.LAZ 196.8 MiB 45HZ2_01.LAX 98 kiB 45HZ2_01.txt 13 kiB
45HZ2_02 AHN1 45HZ2_02.LAZ 2.4 MiB 45HZ2_02.LAX 5 kiB 45HZ2_02.txt 11 kiB Odiliapeel AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_02.LAZ 171.8 MiB 45HZ2_02.LAX 100 kiB 45HZ2_02.txt 13 kiB
AHN3 45HZ2_02.LAZ 228.2 MiB 45HZ2_02.LAX 94 kiB 45HZ2_02.txt 15 kiB
AHN4 45HZ2_02.LAZ 317.9 MiB 45HZ2_02.LAX 98 kiB 45HZ2_02.txt 16 kiB
45HZ2_03 AHN1 45HZ2_03.LAZ 2.6 MiB 45HZ2_03.LAX 5 kiB 45HZ2_03.txt 11 kiB Odiliapeel AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_03.LAZ 109.3 MiB 45HZ2_03.LAX 98 kiB 45HZ2_03.txt 12 kiB
AHN3 45HZ2_03.LAZ 209.1 MiB 45HZ2_03.LAX 94 kiB 45HZ2_03.txt 13 kiB
AHN4 45HZ2_03.LAZ 319.7 MiB 45HZ2_03.LAX 100 kiB 45HZ2_03.txt 15 kiB
45HZ2_04 AHN1 45HZ2_04.LAZ 1.8 MiB 45HZ2_04.LAX 5 kiB 45HZ2_04.txt 10 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_04.LAZ 106.0 MiB 45HZ2_04.LAX 99 kiB 45HZ2_04.txt 12 kiB
AHN3 45HZ2_04.LAZ 145.6 MiB 45HZ2_04.LAX 95 kiB 45HZ2_04.txt 13 kiB
AHN4 45HZ2_04.LAZ 232.8 MiB 45HZ2_04.LAX 99 kiB 45HZ2_04.txt 14 kiB
45HZ2_05 AHN1 45HZ2_05.LAZ 1.6 MiB 45HZ2_05.LAX 4 kiB 45HZ2_05.txt 10 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_05.LAZ 102.0 MiB 45HZ2_05.LAX 99 kiB 45HZ2_05.txt 12 kiB
AHN3 45HZ2_05.LAZ 147.6 MiB 45HZ2_05.LAX 93 kiB 45HZ2_05.txt 12 kiB
AHN4 45HZ2_05.LAZ 227.7 MiB 45HZ2_05.LAX 100 kiB 45HZ2_05.txt 15 kiB
45HZ2_06 AHN1 45HZ2_06.LAZ 1.7 MiB 45HZ2_06.LAX 5 kiB 45HZ2_06.txt 11 kiB Heikant, Peelsehuis AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_06.LAZ 58.3 MiB 45HZ2_06.LAX 88 kiB 45HZ2_06.txt 12 kiB
AHN3 45HZ2_06.LAZ 98.0 MiB 45HZ2_06.LAX 88 kiB 45HZ2_06.txt 13 kiB
AHN4 45HZ2_06.LAZ 220.7 MiB 45HZ2_06.LAX 93 kiB 45HZ2_06.txt 14 kiB
45HZ2_07 AHN1 45HZ2_07.LAZ 2.0 MiB 45HZ2_07.LAX 5 kiB 45HZ2_07.txt 9 kiB Rietven AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_07.LAZ 73.7 MiB 45HZ2_07.LAX 99 kiB 45HZ2_07.txt 11 kiB
AHN3 45HZ2_07.LAZ 114.5 MiB 45HZ2_07.LAX 93 kiB 45HZ2_07.txt 13 kiB
AHN4 45HZ2_07.LAZ 287.1 MiB 45HZ2_07.LAX 100 kiB 45HZ2_07.txt 14 kiB
45HZ2_08 AHN1 45HZ2_08.LAZ 2.1 MiB 45HZ2_08.LAX 5 kiB 45HZ2_08.txt 10 kiB Rietven AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_08.LAZ 83.8 MiB 45HZ2_08.LAX 99 kiB 45HZ2_08.txt 12 kiB
AHN3 45HZ2_08.LAZ 109.3 MiB 45HZ2_08.LAX 91 kiB 45HZ2_08.txt 13 kiB
AHN4 45HZ2_08.LAZ 249.9 MiB 45HZ2_08.LAX 100 kiB 45HZ2_08.txt 14 kiB
45HZ2_09 AHN1 45HZ2_09.LAZ 1.9 MiB 45HZ2_09.LAX 4 kiB 45HZ2_09.txt 10 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_09.LAZ 104.3 MiB 45HZ2_09.LAX 98 kiB 45HZ2_09.txt 12 kiB
AHN3 45HZ2_09.LAZ 114.5 MiB 45HZ2_09.LAX 96 kiB 45HZ2_09.txt 13 kiB
AHN4 45HZ2_09.LAZ 274.4 MiB 45HZ2_09.LAX 100 kiB 45HZ2_09.txt 14 kiB
45HZ2_10 AHN1 45HZ2_10.LAZ 1.7 MiB 45HZ2_10.LAX 4 kiB 45HZ2_10.txt 10 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_10.LAZ 118.4 MiB 45HZ2_10.LAX 99 kiB 45HZ2_10.txt 11 kiB
AHN3 45HZ2_10.LAZ 101.7 MiB 45HZ2_10.LAX 93 kiB 45HZ2_10.txt 12 kiB
AHN4 45HZ2_10.LAZ 255.9 MiB 45HZ2_10.LAX 100 kiB 45HZ2_10.txt 13 kiB
45HZ2_11 AHN1 45HZ2_11.LAZ 1.7 MiB 45HZ2_11.LAX 4 kiB 45HZ2_11.txt 10 kiB Bovenstehuis, Boekel AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_11.LAZ 53.3 MiB 45HZ2_11.LAX 94 kiB 45HZ2_11.txt 13 kiB
AHN3 45HZ2_11.LAZ 98.8 MiB 45HZ2_11.LAX 91 kiB 45HZ2_11.txt 13 kiB
AHN4 45HZ2_11.LAZ 240.4 MiB 45HZ2_11.LAX 100 kiB 45HZ2_11.txt 14 kiB
45HZ2_12 AHN1 45HZ2_12.LAZ 2.0 MiB 45HZ2_12.LAX 4 kiB 45HZ2_12.txt 11 kiB Rietven, Bovenstehuis AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_12.LAZ 56.6 MiB 45HZ2_12.LAX 99 kiB 45HZ2_12.txt 12 kiB
AHN3 45HZ2_12.LAZ 101.5 MiB 45HZ2_12.LAX 92 kiB 45HZ2_12.txt 13 kiB
AHN4 45HZ2_12.LAZ 240.8 MiB 45HZ2_12.LAX 100 kiB 45HZ2_12.txt 14 kiB
45HZ2_13 AHN1 45HZ2_13.LAZ 1.9 MiB 45HZ2_13.LAX 5 kiB 45HZ2_13.txt 11 kiB Rietven AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_13.LAZ 82.0 MiB 45HZ2_13.LAX 100 kiB 45HZ2_13.txt 12 kiB
AHN3 45HZ2_13.LAZ 117.3 MiB 45HZ2_13.LAX 97 kiB 45HZ2_13.txt 13 kiB
AHN4 45HZ2_13.LAZ 270.4 MiB 45HZ2_13.LAX 99 kiB 45HZ2_13.txt 14 kiB
45HZ2_14 AHN1 45HZ2_14.LAZ 1.8 MiB 45HZ2_14.LAX 4 kiB 45HZ2_14.txt 10 kiB Venhorst AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_14.LAZ 75.0 MiB 45HZ2_14.LAX 96 kiB 45HZ2_14.txt 12 kiB
AHN3 45HZ2_14.LAZ 106.3 MiB 45HZ2_14.LAX 89 kiB 45HZ2_14.txt 13 kiB
AHN4 45HZ2_14.LAZ 267.3 MiB 45HZ2_14.LAX 100 kiB 45HZ2_14.txt 14 kiB
45HZ2_15 AHN1 45HZ2_15.LAZ 1.8 MiB 45HZ2_15.LAX 4 kiB 45HZ2_15.txt 10 kiB Venhorst AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_15.LAZ 92.2 MiB 45HZ2_15.LAX 100 kiB 45HZ2_15.txt 11 kiB
AHN3 45HZ2_15.LAZ 100.0 MiB 45HZ2_15.LAX 89 kiB 45HZ2_15.txt 12 kiB
AHN4 45HZ2_15.LAZ 239.0 MiB 45HZ2_15.LAX 100 kiB 45HZ2_15.txt 13 kiB
45HZ2_16 AHN1 45HZ2_16.LAZ 2.3 MiB 45HZ2_16.LAX 4 kiB 45HZ2_16.txt 11 kiB Boekel, Burgt, Bovenstehuis, Arendnest AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_16.LAZ 66.8 MiB 45HZ2_16.LAX 95 kiB 45HZ2_16.txt 12 kiB
AHN3 45HZ2_16.LAZ 110.7 MiB 45HZ2_16.LAX 94 kiB 45HZ2_16.txt 13 kiB
AHN4 45HZ2_16.LAZ 264.0 MiB 45HZ2_16.LAX 100 kiB 45HZ2_16.txt 14 kiB
45HZ2_17 AHN1 45HZ2_17.LAZ 1.8 MiB 45HZ2_17.LAX 4 kiB 45HZ2_17.txt 10 kiB Boekel, Zijp AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_17.LAZ 55.5 MiB 45HZ2_17.LAX 96 kiB 45HZ2_17.txt 14 kiB
AHN3 45HZ2_17.LAZ 94.7 MiB 45HZ2_17.LAX 93 kiB 45HZ2_17.txt 14 kiB
AHN4 45HZ2_17.LAZ 239.6 MiB 45HZ2_17.LAX 100 kiB 45HZ2_17.txt 18 kiB
45HZ2_18 AHN1 45HZ2_18.LAZ 1.8 MiB 45HZ2_18.LAX 4 kiB 45HZ2_18.txt 10 kiB Zijp AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_18.LAZ 78.2 MiB 45HZ2_18.LAX 97 kiB 45HZ2_18.txt 12 kiB
AHN3 45HZ2_18.LAZ 99.6 MiB 45HZ2_18.LAX 91 kiB 45HZ2_18.txt 12 kiB
AHN4 45HZ2_18.LAZ 244.4 MiB 45HZ2_18.LAX 100 kiB 45HZ2_18.txt 13 kiB
45HZ2_19 AHN1 45HZ2_19.LAZ 1.6 MiB 45HZ2_19.LAX 4 kiB 45HZ2_19.txt 10 kiB Venhorst AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_19.LAZ 64.9 MiB 45HZ2_19.LAX 99 kiB 45HZ2_19.txt 12 kiB
AHN3 45HZ2_19.LAZ 95.6 MiB 45HZ2_19.LAX 91 kiB 45HZ2_19.txt 13 kiB
AHN4 45HZ2_19.LAZ 216.4 MiB 45HZ2_19.LAX 100 kiB 45HZ2_19.txt 14 kiB
45HZ2_20 AHN1 45HZ2_20.LAZ 2.0 MiB 45HZ2_20.LAX 4 kiB 45HZ2_20.txt 10 kiB Venhorst AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_20.LAZ 65.2 MiB 45HZ2_20.LAX 97 kiB 45HZ2_20.txt 11 kiB
AHN3 45HZ2_20.LAZ 100.0 MiB 45HZ2_20.LAX 90 kiB 45HZ2_20.txt 12 kiB
AHN4 45HZ2_20.LAZ 239.4 MiB 45HZ2_20.LAX 100 kiB 45HZ2_20.txt 13 kiB
45HZ2_21 AHN1 45HZ2_21.LAZ 2.5 MiB 45HZ2_21.LAX 4 kiB 45HZ2_21.txt 11 kiB Boekel, Peelstraat, Arendnest, Leurke AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_21.LAZ 83.1 MiB 45HZ2_21.LAX 98 kiB 45HZ2_21.txt 12 kiB
AHN3 45HZ2_21.LAZ 127.0 MiB 45HZ2_21.LAX 94 kiB 45HZ2_21.txt 14 kiB
AHN4 45HZ2_21.LAZ 308.6 MiB 45HZ2_21.LAX 100 kiB 45HZ2_21.txt 16 kiB
45HZ2_22 AHN1 45HZ2_22.LAZ 2.2 MiB 45HZ2_22.LAX 5 kiB 45HZ2_22.txt 11 kiB Arendnest, Huize Padua, Peelstraat, Berkhoek AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_22.LAZ 82.8 MiB 45HZ2_22.LAX 97 kiB 45HZ2_22.txt 13 kiB
AHN3 45HZ2_22.LAZ 118.0 MiB 45HZ2_22.LAX 92 kiB 45HZ2_22.txt 14 kiB
AHN4 45HZ2_22.LAZ 295.5 MiB 45HZ2_22.LAX 100 kiB 45HZ2_22.txt 16 kiB
45HZ2_23 AHN1 45HZ2_23.LAZ 2.1 MiB 45HZ2_23.LAX 5 kiB 45HZ2_23.txt 12 kiB Huize Padua AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_23.LAZ 108.5 MiB 45HZ2_23.LAX 98 kiB 45HZ2_23.txt 14 kiB
AHN3 45HZ2_23.LAZ 133.8 MiB 45HZ2_23.LAX 96 kiB 45HZ2_23.txt 15 kiB
AHN4 45HZ2_23.LAZ 291.0 MiB 45HZ2_23.LAX 100 kiB 45HZ2_23.txt 17 kiB
45HZ2_24 AHN1 45HZ2_24.LAZ 1.9 MiB 45HZ2_24.LAX 5 kiB 45HZ2_24.txt 12 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_24.LAZ 78.6 MiB 45HZ2_24.LAX 99 kiB 45HZ2_24.txt 14 kiB
AHN3 45HZ2_24.LAZ 116.2 MiB 45HZ2_24.LAX 95 kiB 45HZ2_24.txt 16 kiB
AHN4 45HZ2_24.LAZ 268.3 MiB 45HZ2_24.LAX 100 kiB 45HZ2_24.txt 18 kiB
45HZ2_25 AHN1 45HZ2_25.LAZ 1.6 MiB 45HZ2_25.LAX 4 kiB 45HZ2_25.txt 9 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 45HZ2_25.LAZ 50.2 MiB 45HZ2_25.LAX 97 kiB 45HZ2_25.txt 10 kiB
AHN3 45HZ2_25.LAZ 117.4 MiB 45HZ2_25.LAX 92 kiB 45HZ2_25.txt 12 kiB
AHN4 45HZ2_25.LAZ 218.1 MiB 45HZ2_25.LAX 100 kiB 45HZ2_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.