Name: Cumulative Annual Water Volume
Display Field: Sum_Actual_Annual_Vol_m3
Type: Feature Layer
Geometry Type: esriGeometryPoint
Description: This data is derived from registered water licenses across the North Slave Region, South Slave Region, Sahtu Administrative Region, and Inuvialuit Settlement Regionusing information from the Mackenzie Valley Land and Water Board, Wek'eezhii Land and Water Board, Gwich'in Land and Water Board, Sahtu Land and Water Board, and Inuvialuit Water Board by Caslys Consulting Ltd. between 2000 and 2023. .This datasets builds upon the Human Disturbance Mapping project for the GNWT, where a series of spatial datasets were created with the key objective to create an accurate and up-to-date human disturbance footprint that can be used to help make future land and water management decisions. These datasets were created based on existing baseline GIS data, aerial and satellite imagery, as well as license records from registries with associated online archives..To facilitate the calculation of cumulative annual water volumes per lake all water licenses that draw from lakes or major rivers have been positioned inside the 1:50,000 lake polygons nearest to the water intake point. This approach allows for geoprocessing to update the cumulative annual water volumes per lake by associating each water license with the GIS lake polygon dataset..This data is updated periodically and may not reflect the most up to date data.
Copyright Text: NWTCG, NWT CIMP, and Caslys Consulting Ltd. 2000-2023
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YMin: 2345108.93408899
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YMax: 3523484.583715584
Spatial Reference: 102002
(102002)
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Fields:
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OBJECTID
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type: esriFieldTypeOID, alias: OBJECTID
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Sum_Actual_Annual_Vol_m3
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type: esriFieldTypeDouble, alias: Sum_Actual_Annual_Vol_m3
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LicenceCount
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