The digital topographic maps (DTK) are generated from digital landscape and terrain models as well as the official property cadastre information system ALKIS and visualised according to the nationwide signature catalogue of the presentation editions ‘basemap.de P10’ grid. The DTK are available nationwide and in the uniform geodetic reference system and map projection for the state of Brandenburg. They are available as raster data (coloured/grey) and as web services. When using the data, the license conditions must be observed.

The topographic maps (TK) are generated from digital landscape and terrain models as well as the official property cadastre information system ALKIS and visualised according to the nationwide signature catalogue of the presentation editions ‘basemap.de P10’ grid. The TKs are available nationwide and in the uniform geodetic reference system and map projection for the state of Brandenburg. They are available as analogue map prints (plots), as raster data and as web services. When using the data, the license conditions must be observed.

description: (Link to Metadata) This metadata applies to the following collection area(s): Windham County 2015 0.7m; Eastern VT 2014 0.7m; Rutland/GI Counties 2013 0.7m; and related Digital Surface Model (DSM) data. This metadata complies with the VT Geodata Portal format and applies to thematic layers with the same resolution (RESCLASS), e.g., 0p7m, 1m etc., and may include multiple data 'collection' efforts. For the original vendor metadata containing specific details on each collections 'point cloud' such as flight dates, nominal pulse spacing and RMSEz etc., see the 'All Available Lidar' Product page: (http://vcgi.vermont.gov/warehouse/products/ALL-LDR_MIX_LIDAR_STATE_ALL). For an overview of the 'VCGI Lidar Program' please see 'http://vcgi.vermont.gov/lidar'.; abstract: (Link to Metadata) This metadata applies to the following collection area(s): Windham County 2015 0.7m; Eastern VT 2014 0.7m; Rutland/GI Counties 2013 0.7m; and related Digital Surface Model (DSM) data. This metadata complies with the VT Geodata Portal format and applies to thematic layers with the same resolution (RESCLASS), e.g., 0p7m, 1m etc., and may include multiple data 'collection' efforts. For the original vendor metadata containing specific details on each collections 'point cloud' such as flight dates, nominal pulse spacing and RMSEz etc., see the 'All Available Lidar' Product page: (http://vcgi.vermont.gov/warehouse/products/ALL-LDR_MIX_LIDAR_STATE_ALL). For an overview of the 'VCGI Lidar Program' please see 'http://vcgi.vermont.gov/lidar'.

The GeoYukon application allows you to search, display, print, and download the Government of Yukon's most authoritative and current digital map data. The data comes directly from the Government of Yukon's corporate spatial warehouse.This digital map data is also available as web services and as in ArcGIS Online as feature layers. For more information contact Geomatics.Help@gov.yk.ca.

The COVADIS Data Standard for Technology Risk Prevention Plans (TPRPs) includes all technical and organisational specifications for the digital storage of spatial data represented in the Risk Prevention Plans (RPPs). There are four technological risks: nuclear risk, industrial risk, risk of transport of dangerous goods and risk of dam failure. Risk prevention plans (RPPs) were established by the Act of 2 February 1995 on the strengthening of environmental protection. PPRTs contain three categories of information: • The regulatory mapping results in a geographical delimitation of the territory affected by the risk. This delimitation defines areas in which specific regulations apply. These regulations have the value of easements and impose requirements varying according to the level of hazard to which the area is exposed. The zones are represented on a zoning plan that fully covers the study perimeter. • Hazards giving rise to the risk are included in hazard documents that can be included in the presentation report or annexed to the RPP. These documents are used to map the different levels of intensity of each hazard considered in the risk prevention plan. • Issues identified during the development of the RPP may also be appended to the approved document in the form of maps.

The PPRT for the Dijon oil warehouse was approved on June 19, 2013.

The COVADIS Data Standard on Technological Risk Prevention Plans (PPRTs) contains all the technical and organisational specifications for the digital storage of geographical data represented in the Risk Prevention Plans (RPPs). There are four technological risks: nuclear risk, industrial risk, risk of transport of hazardous materials and risk of dam failure. The Risk Prevention Plans (PPR) were established by the Act of 2 February 1995 on strengthening the protection of the environment. The PPRTs contain three categories of information: • Regulatory mapping translates into a geographical delimitation of the territory concerned by the risk. This delimitation defines areas in which specific regulations apply. These regulations are easement and impose requirements varying according to the hazard level to which the area is exposed. The areas are represented on a zoning plan that fully covers the study area. • The hazards at the origin of the risk are contained in hazard documents which may be inserted in the presentation report or annexed to the RPP. These documents are used to map the different intensity levels of each hazard considered in the risk prevention plan. • The issues identified during the preparation of the RPP can also be annexed to the approved document in the form of maps. The PPRT of the Dijon oil warehouse was approved on 19 June 2013.

Abstract:This dataset contains bathymetry (depth) products from the compilation of all available source bathymetry data within the Great Barrier Reef into a 30 m-resolution Digital Elevation Model (DEM).The Great Barrier Reef (GBR) is the largest coral reef ecosystem on Earth and stretches over 2500 km along the north-eastern Australia margin.Bathymetry mapping of this extensive reef system is vital for the protection of the GBR allowing for the safe navigation of shipping and improved environmental management.Over the past ten years, deep-water multibeam surveys have revealed the highly complex shelf-edge drowned reefs and continental slope canyons.Airborne LiDAR bathymetry acquired by the Australian Hydrographic Service cover most of the GBR reefs, with coverage gaps supplemented by satellite derived bathymetry.The Geoscience Australia-developed Intertidal Elevation Model DEM improves the source data gap along Australia’s vast intertidal zone.All source bathymetry data were extensively edited as point clouds to remove noise, given a consistent WGS84 horizontal datum, and where possible, an approximate MSL vertical datum.The High-resolution depth model for the Great Barrier Reef - 30 m (Version 10 Nov 2020) can be downloaded as four separate but overlapping grids, with the area coverage:Great Barrier Reef A 2020 30m 10-17°S 143-147°EGreat Barrier Reef B 2020 30m 16-23°S 144-149°EGreat Barrier Reef C 2020 30m 18-24°S 148-154°EGreat Barrier Reef D 2020 30m 23-29°S 150-156°EDownloads and Links:Web Serviceshttps://warehouse.ausseabed.gov.au/geoserver/ows?REQUEST=GetCapabilities&SERVICE=WMS&VERSION=1.3.0Downloads available from the expanded catalogue link, belowMetadata URL:https://pid.geoscience.gov.au/dataset/ga/115066

(Link to Metadata) This metadata applies to the following collection area(s): Essex County 2005 1m and Digital Elevation Model (DEM) datasets of various "hydro-treatments": *DEM, *DEMHF & DEMHE. This metadata complies with the VT Geodata Portal format and applies to thematic layers with the same resolution (RESCLASS), e.g., 0p7m, 1m etc., and may include multiple data "collection" efforts. For the original vendor metadata containing specific details on each collections "point cloud" such as flight dates, nominal pulse spacing and RMSEz etc., see the "All Available LiDAR" Product page: (http://vcgi.vermont.gov/warehouse/products/ALL-LDR_MIX_LIDAR_STATE_ALL). Available DEMs vary by collection and can include the following 'hydro treatment' DEMs: 1) ElevationDEM: ("pure" Bare Earth) - no treatments, i.e., a bare ground surface without objects like vegetation and buildings; 2) ElevationDEMHF: (DEM Hydro-Flattened)- Cartographic/Aesthetic enhancement of (topographic) surface by removal of LiDAR artifacts in water. Constant elevation for waterbodies and suitable for contouring. Building voids remain due to cost; and 3) ElevationDEMHE*: (DEM Hydro-Enforced): A (hydrologic) surface with drain connectivity used by engineers in Hydraulic and Hydrologic (H&H) modeling. NOT for traditional mapping (contours, etc.). Like DEM_HF but added Single Line Breaklines: Pipelines, Culverts, Underground Streams, etc. For an overview of the "Vermont LiDAR Initiative" please see "http://vcgi.vermont.gov/lidar".

Abstract:The Bass Strait Digital Elevation Model (DEM) is a compilation of all available bathymetry data for the area of seabed between the coastlines of Victoria and northern Tasmania, extending approximately 460 km from west of King Island to east of Flinders Island. The Bass Strait is bounded by a continental slope incised with numerous canyons, including the prominent Bass Canyon on the eastern side. The region encompasses islands and exposed rocks, drowned paleo-shorelines and dunefields, fringed by a rugged coastline. Bathymetry mapping of the seafloor is vital for the protection of Bass Strait, allowing for safe navigation of shipping, improved environmental management and resource development. Australian Hydrographic Office-supplied ENC tile spot depths were used to develop the general bathymetry variation across the entire region. Shallow- and deep-water multibeam survey data reveal the complexity of the seafloor for the continental shelf and adjacent canyons which incise the western and eastern sides of Bass Strait. Airborne LiDAR bathymetry acquired by the Australian Hydrographic Office cover most of the northern Tasmanian nearshore and coast, with some coverage gaps supplemented by Landsat-8 satellite derived bathymetry data. The Geoscience Australia-developed Intertidal Elevation Model DEM improves the source data over the intertidal zone. Highly accurate photogrammetry coastline data developed for the Tasmania, Victoria and New South Wales coastlines, and Near Surface Feature data representing shoal features observable in aerial imagery, were used to improve the land/water interface of the numerous island and rock features. All source bathymetry data were extensively edited as 3D point clouds to remove noise, given a consistent WGS84 horizontal datum, and where possible, an approximate MSL vertical datum.© Commonwealth of Australia 2022Downloads and Links:Web Serviceshttps://warehouse.ausseabed.gov.au/geoserver/ows?REQUEST=GetCapabilities&SERVICE=WMS&VERSION=1.3.0Downloads available from the expanded catalogue link, belowMetadata URL:https://pid.geoscience.gov.au/dataset/ga/147043