Description

The [Carmacks flood hazard mapping study](https://floods.service.yukon.ca/pages/final-flood-maps) was completed between April 2023 and May 2024. Learn more by visiting the [Yukon Flood Hub](https://floods.service.yukon.ca). In the Resources section below, you can find the bathymetric data that was collected as part of the flood hazard mapping study. The coordinates (XY) were collected in NAD83 (CSRS) UTM Zone 8 North, while the elevations are orthometric and derived from the vertical datum CGVD2013, Geoid CGG2013a. - Multibeam bathymetric LAS point clouds - ESRI shapefile with latitude, longitude, elevation and survey codes, reprojected to NAD83 Yukon Albers - Digital elevation models (bathymetric and topographic/bathymetric combined) For bathymetric collection specifications, please see the Technical Report in the resources section. For more information see [What is flood mapping?](https://floods.service.yukon.ca/pages/flood-mapping) or email [FloodMapping@yukon.ca](mailto:floodmapping@yukon.ca). ### See also - [Dawson City/Klondike Valley flood hazard maps](https://open.yukon.ca/data/dawson-city-klondike-valley-flood-hazard-maps) - [Old Crow flood hazard maps](https://open.yukon.ca/data/old-crow-flood-hazard-maps) - [Southern Lakes flood hazard maps](https://open.yukon.ca/data/southern-lakes-flood-hazard-maps) - [Teslin flood hazard maps](https://open.yukon.ca/data/teslin-flood-hazard-maps) - [Upper Liard flood hazard maps](https://open.yukon.ca/data/upper-liard-flood-hazard-maps)

Resources

Name	Format	Description	Link
Carmacks technical report	PDF		https://map-data.service.yukon.ca/WRB_Flood_Maps/Carmacks/Carmacks%20Flood%20Mapping%20Final%20Report.pdf
Carmacks DEM (digital elevation model) bathymetric data	ZIP		https://map-data.service.yukon.ca/WRB_Flood_Maps/Carmacks/_GIS%20Data/Carmacks/CarmacksBathymetricDEMs.zip
Carmacks LAS point cloud bathymetric data	ZIP		https://map-data.service.yukon.ca/WRB_Flood_Maps/Carmacks/_GIS%20Data/Carmacks/CarmacksMultibeamBathymetric.zip
Original metadata (https://open.yukon.ca)	HTML		https://open.yukon.ca/data/0eb04c8c-298a-482f-8359-538f244c3acd
Carmacks SHP (shapefile) bathymetric data	ZIP		https://open.yukon.ca/data/0eb04c8c-298a-482f-8359-538f244c3acd/resource/a3b2a0a4-4c36-4caf-9ea5-0fb804d095d7/download/bathymetricdata.zip

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