The High Resolution Digital Elevation Model Mosaic provides a unique and continuous representation of the high resolution elevation data available across the country. The High Resolution Digital Elevation Model (HRDEM) product used is derived from airborne LiDAR data (mainly in the south) and satellite images in the north. The mosaic is available for both the Digital Terrain Model (DTM) and the Digital Surface Model (DSM) from web mapping services. It is part of the CanElevation Series created to support the National Elevation Data Strategy implemented by NRCan. This strategy aims to increase Canada's coverage of high-resolution elevation data and increase the accessibility of the products.Unlike the HRDEM product in the same series, which is distributed by acquisition project without integration between projects, the mosaic is created to provide a single, continuous representation of strategy data. The most recent datasets for a given territory are used to generate the mosaic. This mosaic is disseminated through the Data Cube Platform, implemented by NRCan using geospatial big data management technologies. These technologies enable the rapid and efficient visualization of high-resolution geospatial data and allow for the rapid generation of dynamically derived products. The mosaic is available from Web Map Services (WMS), Web Coverage Services (WCS) and SpatioTemporal Asset Catalog (STAC) collections. Accessible data includes the Digital Terrain Model (DTM), the Digital Surface Model (DSM) and derived products such as shaded relief and slope.The mosaic is referenced to the Canadian Height Reference System 2013 (CGVD2013) which is the reference standard for orthometric heights across Canada.Source data for HRDEM datasets used to create the mosaic is acquired through multiple projects with different partners.Collaboration is a key factor to the success of the National Elevation Strategy. Refer to the “Supporting Document” section to access the list of the different partners including links to their respective data.

Level curves with an equidistance of 1 m derived from a lidar survey conducted in 2024.attributes:ID - Unique IDSubtype - Master (1) or secondary (2) level curve SCORE - Elevation value (m) The High Resolution Digital Elevation Model (m) product The High Resolution Digital Elevation Model (HRDM) product is available on the Open Government website.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

[ARCHIVED] This dataset has been archived as it is no longer able to be provided in this manner. For a more current version of this elevation dataset, please refer to https://nsgi.novascotia.ca/datalocator/elevation/ to access the current catalogue of available elevation products. The Nova Scotia Elevation Dataset, consisting of a Digital Elevation Model (DEM) derived from LiDAR data is available for select 1:2000 scale map sheet windows covering the Town of New Glasgow. The DEM is a bare earth rasterized elevation model with a one metre cell size. The area collected is a total of eleven 1:2000 scale map sheet windows for a total coverage of approximately 31 square kilometres.

[ARCHIVED] This dataset has been archived as it is no longer able to be provided in this manner. For a more current version of this elevation dataset, please refer to https://nsgi.novascotia.ca/datalocator/elevation/ to access the current catalogue of available elevation products. The Nova Scotia Elevation Dataset, consisting of a Digital Elevation Model (DEM) derived from LiDAR data is available for select 1:2000 scale map sheet windows covering the Town of Hantsport. The DEM is a bare earth rasterized elevation model with a one metre cell size. The area collected is a total of six 1:2000 scale map sheet windows for a total coverage of approximately 17 square kilometres.

[ARCHIVED] This dataset has been archived as it is no longer able to be provided in this manner. For a more current version of this elevation dataset, please refer to https://nsgi.novascotia.ca/datalocator/elevation/ to access the current catalogue of available elevation products. The Nova Scotia Elevation Dataset, consisting of a Digital Elevation Model (DEM) derived from LiDAR data is available for select 1:2000 scale map sheet windows covering the Town of Antigonish. The DEM is a bare earth rasterized elevation model with a one metre cell size. The area collected is a total of eight 1:2000 scale map sheet windows for a total coverage of approximately 23 square kilometres.

[ARCHIVED] This dataset has been archived as it is no longer able to be provided in this manner. For a more current version of this elevation dataset, please refer to https://nsgi.novascotia.ca/datalocator/elevation/ to access the current catalogue of available elevation products. The Nova Scotia Elevation Dataset, consisting of a Digital Elevation Model (DEM) derived from LiDAR data is available for select 1:2000 scale map sheet windows covering the Town of Lockeport. The DEM is a bare earth rasterized elevation model with a one metre cell size. The area collected is a total of five 1:2000 scale map sheet windows for a total coverage of approximately 14 square kilometres.

[ARCHIVED] This dataset has been archived as it is no longer able to be provided in this manner. For a more current version of this elevation dataset, please refer to https://nsgi.novascotia.ca/datalocator/elevation/ to access the current catalogue of available elevation products. The Nova Scotia Elevation Dataset, consisting of a Digital Elevation Model (DEM) derived from LiDAR data is available for select 1:2000 scale map sheet windows covering the District of the Municipality Of Shelburne The DEM is a bare earth rasterized elevation model with a one metre cell size. The area collected is a total of thirty four 1:2000 scale map sheet windows for a total coverage of approximately 95 square kilometres.

[ARCHIVED] This dataset has been archived as it is no longer able to be provided in this manner. For a more current version of this elevation dataset, please refer to https://nsgi.novascotia.ca/datalocator/elevation/ to access the current catalogue of available elevation products. The Nova Scotia Elevation Dataset, consisting of a Digital Elevation Model (DEM) derived from LiDAR data is available for select 1:2000 scale map sheet windows in Pictou County. The DEM is a bare earth rasterized elevation model with a one metre cell size. The area collected is a total of thirty four 1:2000 scale map sheet windows for a total coverage of approximately 95 square kilometres.

[ARCHIVED] This dataset has been archived as it is no longer able to be provided in this manner. For a more current version of this elevation dataset, please refer to https://nsgi.novascotia.ca/datalocator/elevation/ to access the current catalogue of available elevation products. The Nova Scotia Elevation Dataset, consisting of a Digital Elevation Model (DEM) derived from LiDAR data is available for select 1:2000 scale map sheet windows covering the Town of Shelburne. The DEM is a bare earth rasterized elevation model with a one metre cell size. The area collected is a total of six 1:2000 scale map sheet windows for a total coverage of approximately 17 square kilometres.

Line information containing elevation isobars to aid in the depiction of changes in elevation at 1:1,000,000 scale. (eg. mountain peaks or depressions). Contour lines captured at 1:1,000,000 scale from Digital Chart of the World data for the Yukon and surrounding area.Distributed from [GeoYukon](https://yukon.ca/geoyukon) by the [Government of Yukon](https://yukon.ca/maps) . Discover more digital map data and interactive maps from Yukon's digital map data collection.For more information: [geomatics.help@yukon.ca](mailto:geomatics.help@yukon.ca)