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Modèle numérique de terrain AHN Pays-Bas 0,5 m, interpolé
Le DEM AHN est un DEM de 0,5 m couvrant les Pays-Bas. Il a été généré à partir de données LIDAR collectées au printemps entre 2007 et 2012. Il contient des échantillons au niveau du sol, avec tous les autres éléments au-dessus du sol (tels que les bâtiments, les ponts, les arbres, etc.) supprimés. Cette version est … ahn dem elevation elevation-topography geophysical lidar -
Modèle numérique de terrain AHN Pays-Bas 0,5 m, non interpolé
Le DEM AHN est un DEM de 0,5 m couvrant les Pays-Bas. Il a été généré à partir de données LIDAR collectées au printemps entre 2007 et 2012. Il contient des échantillons au niveau du sol, avec tous les autres éléments au-dessus du sol (tels que les bâtiments, les ponts, les arbres, etc.) supprimés. Cette version est … ahn dem elevation elevation-topography geophysical lidar -
Modèle numérique de terrain AHN Pays-Bas 0,5 m, échantillons bruts
Le DEM AHN est un DEM de 0,5 m couvrant les Pays-Bas. Il a été généré à partir de données LIDAR collectées au printemps entre 2007 et 2012. Cette version contient à la fois des exemples au niveau du sol et des éléments au-dessus du sol (bâtiments, ponts, arbres, etc.). Le nuage de points… ahn dem elevation elevation-topography geophysical lidar -
AHN3: AHN 0,5 m des Pays-Bas
L'Actueel Hoogtebestand Nederland (AHN) est un ensemble de données contenant des données d'altitude détaillées et précises pour l'ensemble des Pays-Bas. Les informations d'altitude ont été collectées à partir d'hélicoptères et d'avions à l'aide de la technologie laser, avec une précision verticale de 5 cm. L'ensemble de données AHN3 contient le DSM AHN 0,5 m des Pays-Bas… ahn dem elevation elevation-topography geophysical lidar -
AHN4: AHN 0,5 m des Pays-Bas
L'Actueel Hoogtebestand Nederland (AHN) est un ensemble de données contenant des données d'altitude détaillées et précises pour l'ensemble des Pays-Bas. Les informations d'altitude ont été collectées à partir d'hélicoptères et d'avions à l'aide de la technologie laser, avec une précision verticale de 5 cm. L'ensemble de données AHN4 contient le DSM AHN 0,5 m des Pays-Bas … ahn dem elevation elevation-topography geophysical lidar
Datasets tagged ahn in Earth Engine
[null,null,[],[[["\u003cp\u003eThe AHN DEM provides 0.5m resolution elevation data for the Netherlands, derived from LIDAR surveys conducted between 2007 and 2012.\u003c/p\u003e\n"],["\u003cp\u003eThree versions are available: Interpolated, Non-Interpolated, and Raw Samples, offering varying levels of processing and ground feature inclusion.\u003c/p\u003e\n"],["\u003cp\u003eThe Interpolated and Non-Interpolated versions focus on ground level samples with above-ground features removed, while the Raw Samples version includes all captured points.\u003c/p\u003e\n"],["\u003cp\u003eAll versions are tagged with relevant keywords such as ahn, dem, elevation, geophysical, lidar, and netherlands for easy searchability and identification within the dataset catalog.\u003c/p\u003e\n"]]],["The content describes several versions of the Actueel Hoogtebestand Nederland (AHN) Digital Elevation Model (DEM) datasets for the Netherlands. These 0.5m DEMs are generated from LIDAR data collected between 2007 and 2012, with two versions, the \"Interpolated\" and \"Non-Interpolated\", containing ground-level samples only and another, the \"Raw Samples,\" with both ground and above-ground items. The AHN3 and AHN4 datasets are also provided, offering detailed elevation data with 5cm vertical accuracy.\n"],null,["# Datasets tagged ahn in Earth Engine\n\n-\n\n |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### AHN Netherlands 0.5m DEM, Interpolated](/earth-engine/datasets/catalog/AHN_AHN2_05M_INT) |\n | The AHN DEM is a 0.5m DEM covering the Netherlands. It was generated from LIDAR data taken in the spring between 2007 and 2012. It contains ground level samples with all other items above ground (such as buildings, bridges, trees etc.) removed. This version is ... |\n | [ahn](/earth-engine/datasets/tags/ahn) [dem](/earth-engine/datasets/tags/dem) [elevation](/earth-engine/datasets/tags/elevation) [elevation-topography](/earth-engine/datasets/tags/elevation-topography) [geophysical](/earth-engine/datasets/tags/geophysical) [lidar](/earth-engine/datasets/tags/lidar) |\n\n-\n\n |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### AHN Netherlands 0.5m DEM, Non-Interpolated](/earth-engine/datasets/catalog/AHN_AHN2_05M_NON) |\n | The AHN DEM is a 0.5m DEM covering the Netherlands. It was generated from LIDAR data taken in the spring between 2007 and 2012. It contains ground level samples with all other items above ground (such as buildings, bridges, trees etc.) removed. This version is ... |\n | [ahn](/earth-engine/datasets/tags/ahn) [dem](/earth-engine/datasets/tags/dem) [elevation](/earth-engine/datasets/tags/elevation) [elevation-topography](/earth-engine/datasets/tags/elevation-topography) [geophysical](/earth-engine/datasets/tags/geophysical) [lidar](/earth-engine/datasets/tags/lidar) |\n\n-\n\n |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### AHN Netherlands 0.5m DEM, Raw Samples](/earth-engine/datasets/catalog/AHN_AHN2_05M_RUW) |\n | The AHN DEM is a 0.5m DEM covering the Netherlands. It was generated from LIDAR data taken in the spring between 2007 and 2012. This version contains both ground level samples and items above ground level (such as buildings, bridges, trees etc). The point cloud ... |\n | [ahn](/earth-engine/datasets/tags/ahn) [dem](/earth-engine/datasets/tags/dem) [elevation](/earth-engine/datasets/tags/elevation) [elevation-topography](/earth-engine/datasets/tags/elevation-topography) [geophysical](/earth-engine/datasets/tags/geophysical) [lidar](/earth-engine/datasets/tags/lidar) |\n\n-\n\n |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### AHN3: Netherlands AHN 0.5m](/earth-engine/datasets/catalog/AHN_AHN3) |\n | 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. AHN3 Dataset contains the Netherlands AHN 0.5m DSM ... |\n | [ahn](/earth-engine/datasets/tags/ahn) [dem](/earth-engine/datasets/tags/dem) [elevation](/earth-engine/datasets/tags/elevation) [elevation-topography](/earth-engine/datasets/tags/elevation-topography) [geophysical](/earth-engine/datasets/tags/geophysical) [lidar](/earth-engine/datasets/tags/lidar) |\n\n-\n\n |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### AHN4: Netherlands AHN 0.5m](/earth-engine/datasets/catalog/AHN_AHN4) |\n | 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 ... |\n | [ahn](/earth-engine/datasets/tags/ahn) [dem](/earth-engine/datasets/tags/dem) [elevation](/earth-engine/datasets/tags/elevation) [elevation-topography](/earth-engine/datasets/tags/elevation-topography) [geophysical](/earth-engine/datasets/tags/geophysical) [lidar](/earth-engine/datasets/tags/lidar) |"]]