The Actueel Hoogtebestand Nederland (AHN) is a dataset with detailed and
precise elevation data for the whole of the Netherlands. Elevation
information was collected from helicopters and aircraft using laser
technology with vertical accuracy of 5 cm.
AHN4 Dataset contains the Netherlands AHN 0.5m DSM and DTM variables.
The data cover the period between 2020 and 2022.
The Digital Terrain Model (DTM) product represents the elevation of the
ground, while the Digital Surface Model (DSM) product represents the
elevation of the tallest surfaces at that point.
Bands
Pixel Size 0.5 meters
Bands
Name
Units
Description
dtm
m
Elevation of the ground
dsm
m
Elevation of the tallest surfaces at that point
Terms of Use
Terms of Use
The datasets of the AHN are available as Open Data.
This means that the data can be used by anyone for free and without
restrictions. For more information visit the
Open Data page. Downloads are available
under the terms of the
CC-0 license.
The Actueel Hoogtebestand Nederland (AHN) is a dataset with detailed and precise elevation data for the whole of the Netherlands. Elevation information was collected from helicopters and aircraft using laser technology with vertical accuracy of 5 cm. AHN4 Dataset contains the Netherlands AHN 0.5m DSM and DTM variables. The data …
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],[],[[["The AHN4 dataset provides detailed elevation data for the Netherlands, collected via laser technology from helicopters and aircraft, with a vertical accuracy of 5 cm."],["Available from 2020 to 2022, the AHN4 dataset includes both Digital Terrain Model (DTM) and Digital Surface Model (DSM) variables at a 0.5-meter pixel size."],["The dataset is freely available as Open Data under a CC-0 license, allowing anyone to use it without restrictions, and can be accessed through Google Earth Engine."],["The AHN4 dataset includes dtm and dsm bands which represent the elevation of the ground and the tallest surfaces at a given point respectively."],["You can easily access and visualize this dataset via a Google Earth Engine snippet."]]],["The Actueel Hoogtebestand Nederland (AHN) AHN4 dataset provides detailed elevation data for the Netherlands from 2020 to 2022, collected via laser technology from aircraft. It includes Digital Surface Model (DSM) and Digital Terrain Model (DTM) variables at a 0.5-meter pixel size, representing the elevation of the tallest surfaces and the ground, respectively. The data is open and freely available under the CC-0 license for anyone. It can be accessed through Google Earth Engine using the `ee.ImageCollection(\"AHN/AHN4\")` snippet.\n"]]
