Digital Surface Model 2019 Kitchener (TIF)
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Metadata Link Digital Surface Model 2019 Abstract: A gridded airborne-lidar derived digital surface model (DSM) for August 2019 General Information Source Year 2019 Category Elevation Model Feature Type Grid DSM Methodology Lidar LAS points resampled to 1 m grid. Geographic Extent City of Kitchener Spatial Projection NAD83 UTM Zone 17N (EPSG: 26917) Georeferencing and Accuracy Acquistion Period 20190819 Horizontal Datum North American Datum 1983 (EPSG: 6269) Vertical Datum Canadian Geodet Horizontal Accuracy 30 cm @ 95% CI Vertical Accuracy 10 cm @ 95% CI Grid Resolution 1 m Spectral Bands Point Density 8.5 pts/sqm File Format LAS, IMG Source and Contraints Use Constraint Open Data Agency Originator Multiple Agencies Agency Distributor City of Kitchener Process Description Aerial Surveying Lidar Data Flying Height Above Ground (m) 1100 Spatial Area (km2) 139 Spatial Resolution (cm) Producer Airborne Imaging System Leica ALS7 Owner City of Kitchener Contact and Links Open Data https://app2.kitchener.ca/appdocs/opendata/ORTHO/Digital_Terrain_Model_2019_Kitchener.tif Contact Manager Geospatial Data and Analytics, City of Kitchener Citation Citation Digital Surface Model 2019 (20190819 - 26 cm) Point Density 8.5 pts/sqm, Horizontal Accuracy: 30 cm @ 95% CI, Vertical Accurcacy10 cm @ 95% CIm, (Airborne Imaging for City of Kitchener) NAD83 UTM Zone 17N (EPSG: 26917) AGOL Note: Updated Date for Document Links The Item Updated Date displayed in ArcGIS Online does not accurately reflect the currency of document link items. Since these items only contain a URL pointing to an external document or dataset, the updated date reflects changes to the AGOL item itself rather than updates to the underlying source data. For document links, the Updated Date should be driven by the date contained within the source dataset or document metadata, as this provides users with an accurate indication of when the underlying information was last revised. Relying on the AGOL item updated date can be misleading because the source document may be updated without any changes being made to the AGOL link item. © 2023 City of Kitchener | 200 King Street West, Kitchener, Ontario | Telephone: 519-741-2345, TTY: 1-866-969-9994



