GeoTiles

Map - Town index - Tile index

Relevant towns and neighbourhoods

Olst (woonkern)Fortmond (buurtschap)Ooster Oene (buurtschap)Den Nul (woonkern)Duur (buurtschap)Oene (woonkern)Welsum (woonkern)Hengforden (buurtschap)Welsumerveld (buurtschap)

Tile 27GN1

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 27gn1.laz 12.5 MiB 27gn1.lax 26 kiB 27gn1.txt 10 kiB Stuurgroep AHN, public domain
Non-ground 27gn1.laz 1.7 MiB 27gn1.lax 86 kiB 27gn1.txt 13 kiB Stuurgroep AHN, public domain
Merged 27GN1.LAZ 14.1 MiB 27GN1.LAX 33 kiB 27GN1.txt 13 kiB Stuurgroep AHN (merged product by GeoTiles)
Colored Available for sub-units only, zoom in to select. Remixed by GeoTiles*
AHN2 Ground g27gn1.laz 295.8 MiB g27gn1.lax 195 kiB g27gn1.txt 5 kiB Stuurgroep AHN, public domain
Non-ground u27gn1.laz 136.9 MiB u27gn1.lax 92 kiB u27gn1.txt 17 kiB Stuurgroep AHN, public domain
Merged 27GN1.LAZ 432.7 MiB 27GN1.LAX 771 kiB 27GN1.txt 17 kiB Stuurgroep AHN (merged product by GeoTiles)
Colored Available for sub-units only, zoom in to select. Remixed by GeoTiles*
AHN3 Original C_27GN1.LAZ 1.5 GiB C_27GN1.LAX 1.8 MiB C_27GN1.txt 18 kiB Stuurgroep AHN, public domain
Colored Available for sub-units only, zoom in to select. Remixed by GeoTiles*
AHN4 Original C_27GN1.LAZ 3.7 GiB C_27GN1.LAX 2.0 MiB C_27GN1.txt 17 kiB Het Waterschapshuis, public domain
Colored (Partially) available for sub-units. Remixed by GeoTiles*
Yearly3 2016 c_IJssel2016_27gn1.laz 146.2 MiB c_IJssel2016_27gn1.txt 18 kiB See source (Rijkswaterstaat)
2017 c_IJssel2017_27gn1.laz 150.5 MiB c_IJssel2017_27gn1.txt 17 kiB See source (Rijkswaterstaat)
2018 c_IJssel2018_27gn1.laz 166.8 MiB c_IJssel2018_27gn1.txt 16 kiB See source (Rijkswaterstaat)
2019 c_IJssel2019_27gn1.laz 141.7 MiB c_IJssel2019_27gn1.txt 15 kiB See source (Rijkswaterstaat)
2020 C_IJSSEL2020_27GN1.LAZ 193.0 MiB C_IJSSEL2020_27GN1.LAX 154 kiB C_IJSSEL2020_27GN1.txt 17 kiB See source (Rijkswaterstaat)

*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.

3Partial coverage only.

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 27gn1.tif.zip public domain
AHN2 r27gn1.tif.zip ahn2_5_27gn1.tif.zip i27gn1.tif.zip public domain *
AHN3 R5_27GN1.zip R_27GN1.zip M5_27GN1.zip M_27GN1.zip CC-0
AHN4 R5_27GN1.zip R_27GN1.zip M5_27GN1.zip M_27GN1.zip CC-0 [1, 2, 3, 4]

Aerial photograph

Year Version GeoTiff Source License
2016 RGB RGB_27GN1.tiff 56.2 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_27GN1.tiff 53.8 MiB CC-BY 4.0
2017 RGB RGB_27GN1.tiff 59.5 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_27GN1.tiff 57.1 MiB CC-BY 4.0
2018 RGB RGB_27GN1.tiff 54.2 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_27GN1.tiff 50.8 MiB CC-BY 4.0
2019 RGB RGB_27GN1.tiff 63.4 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_27GN1.tiff 58.7 MiB CC-BY 4.0
2020 RGB RGB_27GN1.tiff 56.5 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_27GN1.tiff 52.6 MiB CC-BY 4.0
2022 RGB RGB_27GN1.tiff 61.4 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_27GN1.tiff 60.8 MiB CC-BY 4.0
2023 RGB RGB_27GN1.tiff 59.7 MiB Beeldmateriaal CC-BY 4.0
CIR CIR_27GN1.tiff 60.2 MiB CC-BY 4.0

Sub-tiles 27GN1

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
27GN1_01 AHN1 27GN1_01.LAZ 1.8 MiB 27GN1_01.LAX 4 kiB 27GN1_01.txt 12 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_01.LAZ 49.3 MiB 27GN1_01.LAX 51 kiB 27GN1_01.txt 13 kiB
AHN3 27GN1_01.LAZ 86.8 MiB 27GN1_01.LAX 92 kiB 27GN1_01.txt 14 kiB
AHN4 27GN1_01.LAZ 191.9 MiB 27GN1_01.LAX 100 kiB 27GN1_01.txt 15 kiB
27GN1_02 AHN1 27GN1_02.LAZ 1.6 MiB 27GN1_02.LAX 4 kiB 27GN1_02.txt 13 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_02.LAZ 39.4 MiB 27GN1_02.LAX 36 kiB 27GN1_02.txt 15 kiB
AHN3 27GN1_02.LAZ 83.3 MiB 27GN1_02.LAX 84 kiB 27GN1_02.txt 17 kiB
AHN4 27GN1_02.LAZ 165.3 MiB 27GN1_02.LAX 97 kiB 27GN1_02.txt 18 kiB
27GN1_03 AHN1 27GN1_03.LAZ 1.8 MiB 27GN1_03.LAX 4 kiB 27GN1_03.txt 13 kiB Fortmond AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_03.LAZ 51.8 MiB 27GN1_03.LAX 26 kiB 27GN1_03.txt 16 kiB
AHN3 27GN1_03.LAZ 114.3 MiB 27GN1_03.LAX 77 kiB 27GN1_03.txt 19 kiB
AHN4 27GN1_03.LAZ 292.0 MiB 27GN1_03.LAX 93 kiB 27GN1_03.txt 19 kiB
27GN1_04 AHN1 27GN1_04.LAZ 1.6 MiB 27GN1_04.LAX 5 kiB 27GN1_04.txt 12 kiB Fortmond, Duur AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_04.LAZ 44.7 MiB 27GN1_04.LAX 25 kiB 27GN1_04.txt 14 kiB
AHN3 27GN1_04.LAZ 97.9 MiB 27GN1_04.LAX 80 kiB 27GN1_04.txt 14 kiB
AHN4 27GN1_04.LAZ 253.0 MiB 27GN1_04.LAX 96 kiB 27GN1_04.txt 16 kiB
27GN1_05 AHN1 27GN1_05.LAZ 1.6 MiB 27GN1_05.LAX 5 kiB 27GN1_05.txt 13 kiB Duur, Den Nul AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_05.LAZ 47.1 MiB 27GN1_05.LAX 25 kiB 27GN1_05.txt 15 kiB
AHN3 27GN1_05.LAZ 108.1 MiB 27GN1_05.LAX 80 kiB 27GN1_05.txt 16 kiB
AHN4 27GN1_05.LAZ 230.7 MiB 27GN1_05.LAX 95 kiB 27GN1_05.txt 17 kiB
27GN1_06 AHN1 27GN1_06.LAZ 1.1 MiB 27GN1_06.LAX 4 kiB 27GN1_06.txt 11 kiB Ooster Oene AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_06.LAZ 48.6 MiB 27GN1_06.LAX 50 kiB 27GN1_06.txt 13 kiB
AHN3 27GN1_06.LAZ 89.8 MiB 27GN1_06.LAX 88 kiB 27GN1_06.txt 14 kiB
AHN4 27GN1_06.LAZ 196.1 MiB 27GN1_06.LAX 100 kiB 27GN1_06.txt 15 kiB
27GN1_07 AHN1 27GN1_07.LAZ 1.0 MiB 27GN1_07.LAX 4 kiB 27GN1_07.txt 13 kiB Ooster Oene AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_07.LAZ 41.4 MiB 27GN1_07.LAX 40 kiB 27GN1_07.txt 16 kiB
AHN3 27GN1_07.LAZ 86.5 MiB 27GN1_07.LAX 90 kiB 27GN1_07.txt 17 kiB
AHN4 27GN1_07.LAZ 173.9 MiB 27GN1_07.LAX 98 kiB 27GN1_07.txt 18 kiB
27GN1_08 AHN1 27GN1_08.LAZ 932 kiB 27GN1_08.LAX 4 kiB 27GN1_08.txt 12 kiB Fortmond AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_08.LAZ 20.7 MiB 27GN1_08.LAX 22 kiB 27GN1_08.txt 14 kiB
AHN3 27GN1_08.LAZ 69.7 MiB 27GN1_08.LAX 70 kiB 27GN1_08.txt 14 kiB
AHN4 27GN1_08.LAZ 202.5 MiB 27GN1_08.LAX 96 kiB 27GN1_08.txt 15 kiB
27GN1_09 AHN1 27GN1_09.LAZ 751 kiB 27GN1_09.LAX 5 kiB 27GN1_09.txt 10 kiB Den Nul, Fortmond AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_09.LAZ 29.1 MiB 27GN1_09.LAX 18 kiB 27GN1_09.txt 13 kiB
AHN3 27GN1_09.LAZ 72.1 MiB 27GN1_09.LAX 65 kiB 27GN1_09.txt 14 kiB
AHN4 27GN1_09.LAZ 185.9 MiB 27GN1_09.LAX 89 kiB 27GN1_09.txt 15 kiB
27GN1_10 AHN1 27GN1_10.LAZ 1.2 MiB 27GN1_10.LAX 4 kiB 27GN1_10.txt 13 kiB Den Nul, Duur AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_10.LAZ 50.2 MiB 27GN1_10.LAX 26 kiB 27GN1_10.txt 15 kiB
AHN3 27GN1_10.LAZ 101.6 MiB 27GN1_10.LAX 83 kiB 27GN1_10.txt 15 kiB
AHN4 27GN1_10.LAZ 249.9 MiB 27GN1_10.LAX 99 kiB 27GN1_10.txt 15 kiB
27GN1_11 AHN1 27GN1_11.LAZ 1.2 MiB 27GN1_11.LAX 4 kiB 27GN1_11.txt 11 kiB Oene, Ooster Oene AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_11.LAZ 49.2 MiB 27GN1_11.LAX 49 kiB 27GN1_11.txt 12 kiB
AHN3 27GN1_11.LAZ 94.0 MiB 27GN1_11.LAX 92 kiB 27GN1_11.txt 14 kiB
AHN4 27GN1_11.LAZ 205.9 MiB 27GN1_11.LAX 100 kiB 27GN1_11.txt 15 kiB
27GN1_12 AHN1 27GN1_12.LAZ 1.0 MiB 27GN1_12.LAX 4 kiB 27GN1_12.txt 12 kiB Ooster Oene AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_12.LAZ 39.2 MiB 27GN1_12.LAX 41 kiB 27GN1_12.txt 16 kiB
AHN3 27GN1_12.LAZ 75.9 MiB 27GN1_12.LAX 87 kiB 27GN1_12.txt 17 kiB
AHN4 27GN1_12.LAZ 154.5 MiB 27GN1_12.LAX 99 kiB 27GN1_12.txt 18 kiB
27GN1_13 AHN1 27GN1_13.LAZ 1.1 MiB 27GN1_13.LAX 4 kiB 27GN1_13.txt 10 kiB Welsum AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_13.LAZ 42.6 MiB 27GN1_13.LAX 41 kiB 27GN1_13.txt 13 kiB
AHN3 27GN1_13.LAZ 85.6 MiB 27GN1_13.LAX 93 kiB 27GN1_13.txt 15 kiB
AHN4 27GN1_13.LAZ 220.4 MiB 27GN1_13.LAX 100 kiB 27GN1_13.txt 16 kiB
27GN1_14 AHN1 27GN1_14.LAZ 913 kiB 27GN1_14.LAX 4 kiB 27GN1_14.txt 12 kiB Welsum, Olst AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_14.LAZ 33.9 MiB 27GN1_14.LAX 31 kiB 27GN1_14.txt 13 kiB
AHN3 27GN1_14.LAZ 73.9 MiB 27GN1_14.LAX 71 kiB 27GN1_14.txt 15 kiB
AHN4 27GN1_14.LAZ 225.0 MiB 27GN1_14.LAX 98 kiB 27GN1_14.txt 16 kiB
27GN1_15 AHN1 27GN1_15.LAZ 1.3 MiB 27GN1_15.LAX 4 kiB 27GN1_15.txt 13 kiB Olst AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_15.LAZ 51.9 MiB 27GN1_15.LAX 28 kiB 27GN1_15.txt 16 kiB
AHN3 27GN1_15.LAZ 110.8 MiB 27GN1_15.LAX 89 kiB 27GN1_15.txt 17 kiB
AHN4 27GN1_15.LAZ 244.7 MiB 27GN1_15.LAX 98 kiB 27GN1_15.txt 18 kiB
27GN1_16 AHN1 27GN1_16.LAZ 1.1 MiB 27GN1_16.LAX 4 kiB 27GN1_16.txt 11 kiB Oene AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_16.LAZ 40.8 MiB 27GN1_16.LAX 43 kiB 27GN1_16.txt 13 kiB
AHN3 27GN1_16.LAZ 84.0 MiB 27GN1_16.LAX 92 kiB 27GN1_16.txt 14 kiB
AHN4 27GN1_16.LAZ 185.5 MiB 27GN1_16.LAX 100 kiB 27GN1_16.txt 15 kiB
27GN1_17 AHN1 27GN1_17.LAZ 1.1 MiB 27GN1_17.LAX 4 kiB 27GN1_17.txt 12 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_17.LAZ 40.4 MiB 27GN1_17.LAX 43 kiB 27GN1_17.txt 16 kiB
AHN3 27GN1_17.LAZ 79.1 MiB 27GN1_17.LAX 90 kiB 27GN1_17.txt 17 kiB
AHN4 27GN1_17.LAZ 158.4 MiB 27GN1_17.LAX 100 kiB 27GN1_17.txt 18 kiB
27GN1_18 AHN1 27GN1_18.LAZ 1.1 MiB 27GN1_18.LAX 4 kiB 27GN1_18.txt 10 kiB Welsum AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_18.LAZ 45.1 MiB 27GN1_18.LAX 43 kiB 27GN1_18.txt 12 kiB
AHN3 27GN1_18.LAZ 91.0 MiB 27GN1_18.LAX 91 kiB 27GN1_18.txt 13 kiB
AHN4 27GN1_18.LAZ 223.7 MiB 27GN1_18.LAX 100 kiB 27GN1_18.txt 15 kiB
27GN1_19 AHN1 27GN1_19.LAZ 1004 kiB 27GN1_19.LAX 4 kiB 27GN1_19.txt 13 kiB Olst, Welsum AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_19.LAZ 38.0 MiB 27GN1_19.LAX 25 kiB 27GN1_19.txt 15 kiB
AHN3 27GN1_19.LAZ 89.8 MiB 27GN1_19.LAX 71 kiB 27GN1_19.txt 16 kiB
AHN4 27GN1_19.LAZ 213.7 MiB 27GN1_19.LAX 93 kiB 27GN1_19.txt 17 kiB
27GN1_20 AHN1 27GN1_20.LAZ 1.6 MiB 27GN1_20.LAX 4 kiB 27GN1_20.txt 12 kiB Olst AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_20.LAZ 64.6 MiB 27GN1_20.LAX 33 kiB 27GN1_20.txt 16 kiB
AHN3 27GN1_20.LAZ 117.1 MiB 27GN1_20.LAX 92 kiB 27GN1_20.txt 17 kiB
AHN4 27GN1_20.LAZ 262.4 MiB 27GN1_20.LAX 100 kiB 27GN1_20.txt 18 kiB
27GN1_21 AHN1 27GN1_21.LAZ 1.0 MiB 27GN1_21.LAX 4 kiB 27GN1_21.txt 12 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_21.LAZ 42.7 MiB 27GN1_21.LAX 43 kiB 27GN1_21.txt 13 kiB
AHN3 27GN1_21.LAZ 81.3 MiB 27GN1_21.LAX 88 kiB 27GN1_21.txt 14 kiB
AHN4 27GN1_21.LAZ 180.3 MiB 27GN1_21.LAX 100 kiB 27GN1_21.txt 15 kiB
27GN1_22 AHN1 27GN1_22.LAZ 1.0 MiB 27GN1_22.LAX 4 kiB 27GN1_22.txt 13 kiB AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_22.LAZ 44.9 MiB 27GN1_22.LAX 45 kiB 27GN1_22.txt 16 kiB
AHN3 27GN1_22.LAZ 92.1 MiB 27GN1_22.LAX 93 kiB 27GN1_22.txt 17 kiB
AHN4 27GN1_22.LAZ 168.5 MiB 27GN1_22.LAX 100 kiB 27GN1_22.txt 18 kiB
27GN1_23 AHN1 27GN1_23.LAZ 972 kiB 27GN1_23.LAX 4 kiB 27GN1_23.txt 13 kiB Welsumerveld AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_23.LAZ 40.5 MiB 27GN1_23.LAX 39 kiB 27GN1_23.txt 17 kiB
AHN3 27GN1_23.LAZ 87.2 MiB 27GN1_23.LAX 87 kiB 27GN1_23.txt 16 kiB
AHN4 27GN1_23.LAZ 219.7 MiB 27GN1_23.LAX 99 kiB 27GN1_23.txt 17 kiB
27GN1_24 AHN1 27GN1_24.LAZ 791 kiB 27GN1_24.LAX 4 kiB 27GN1_24.txt 11 kiB Olst AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_24.LAZ 33.3 MiB 27GN1_24.LAX 20 kiB 27GN1_24.txt 13 kiB
AHN3 27GN1_24.LAZ 74.3 MiB 27GN1_24.LAX 67 kiB 27GN1_24.txt 15 kiB
AHN4 27GN1_24.LAZ 177.9 MiB 27GN1_24.LAX 94 kiB 27GN1_24.txt 16 kiB
27GN1_25 AHN1 27GN1_25.LAZ 1.2 MiB 27GN1_25.LAX 4 kiB 27GN1_25.txt 11 kiB Hengforden, Olst AHN (stuurgroep AHN, public data) and aerial photograph (Beeldmateriaal, CC-BY) remixed by GeoTiles, CC-BY
AHN2 27GN1_25.LAZ 67.3 MiB 27GN1_25.LAX 35 kiB 27GN1_25.txt 14 kiB
AHN3 27GN1_25.LAZ 105.2 MiB 27GN1_25.LAX 86 kiB 27GN1_25.txt 15 kiB
AHN4 27GN1_25.LAZ 228.9 MiB 27GN1_25.LAX 100 kiB 27GN1_25.txt 16 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.