Hakai Topographic Basemap

Hakai Topographic is a basemap made to enhance and compliment ESRI topographic for the greater Hakai study area.

This basemap is meant to be used only for visualization purposes and for understanding the spatial context as it relates to topographic relief.

Hakai Topographic has 12 layers of data. Four of those layers are raster DEM / Hillshade merge datasets. The following list details each layer:

1) Land Mask

2) Streams

3) Lakes

4) Gamma Corrected, Orthorectified Hillshade-Elevation Tint Fusion for Calvert Island

--> DEM (Digital Elevation Model) LiDAR Based (Calvert Area).

A 3m topographically complete, hydro-flattened, bare-earth DEM produced from a merging of 2012 + 2014 LiDAR data by means of Natural Neighbours interpolation.

--> Hillshade (LiDAR Based – Calvert Island)

5) Gamma Corrected, Orthorectified Hillshade-Elevation Tint Fusion for the land component excluding Calvert Island

6) Trails

7) Buildings - Calvert Island

8) Ocean

9) Bathymetry classes polygons

10) Contour 20m

11) Contour 20m Calvert

12) Contour 5 m Calvert

Access and Use

Licence: Creative Commons Attribution 4.0
Limitations: Appropriate credit must be given to Hakai Institute and the authors of the dataset.

Data and Resources

Citation

Keywords

Dataset extent

Map data © OpenStreetMap contributors

Metadata Reference Date(s) March 03, 2022 (Publication)
March 03, 2022 (Revision)
Dataset Reference Date(s) August 13, 2015 (Publication)
August 13, 2015 (Revision)
Frequency of Update As Needed

Responsible Party 1
Name
Hakai Geospatial Technology Team
Affiliation
Hakai Institute
Email
data@hakai.org
Role
  • Custodian
  • Distributor
  • Originator
  • Owner
  • Point of Contact
  • Principal Investigator
  • Publisher
  • Resource Provider
Responsible Party 2
Affiliation
Hakai Institute
Email
data@hakai.org
Role
  • Distributor
  • Resource Provider
Responsible Party 3
Name
Santiago Gonzalez Arriola
Affiliation
Hakai Institute
Email
data@hakai.org
Role
  • Author
  • Originator
  • Point of Contact
  • Principal Investigator
  • Processor
  • Publisher
  • Editor
Responsible Party 4
Name
Keith Holmes
Affiliation
Hakai Institute
Email
data@hakai.org
Role
  • Author
  • Custodian
  • Point of Contact
  • Processor
  • Editor

Field Value
Ocean Variables Other
Scope Dataset
Status On Going
Topic Category oceans
Maintenance Note Generated from https://cioos-siooc.github.io/metadata-entry-form
Spatial Extent { "coordinates": [ [ [ -130.000024, 49.750005 ], [ -123.500016, 49.750005 ], [ -123.500016, 53.00001 ], [ -130.000024, 53.00001 ], [ -130.000024, 49.750005 ] ] ], "type": "Polygon" }
North Bounding Latitude 53.00001
South Bounding Latitude 49.750005
East Bounding Longitude -123.500016
West Bounding Longitude -130.000024
Vertical Extent
Min
0.0
Max
2000.0
Default Locale English