Description

This data file contains NAD83(CSRS)v7 Epoch 2010 and CGVD2013 coordinated data for 32,971 published ASCMs. The coordinate and elevation information for these ASCMs are based on the NAD83V7.0.0.AB.1 provincial readjustment of the Alberta Survey Control network. As a result, the geographic coordinate data is referenced to the North American Datum of 1983 Canadian Spatial Reference System version 7 geometric reference frame at Epoch 2010 (i.e., NAD83(CSRS)v7 E2010). The elevation data is referenced to the Canadian Geodetic Vertical Datum of 2013 (CGVD2013). This spreadsheet is current to November 6, 2020.

Resources

Name	Format	Description	Link
Alberta NAD83(CSRS)v7E2010 / CGVD2013 ASCM data	PDF		https://open.alberta.ca/dataset/dec76d3c-e636-427a-b741-77af6f3add33/resource/1cc28f28-e166-4ae8-bc22-d8a813dfb0c6/download/c_localdataweb-docsgeodetic_control_unitweb-docs-publish-march-2021nad83csrsv7_e2010nad83csrsv7_.pdf
NAD83(CSRS)v7 Epoch 2010 ASCM	xlsx		https://open.alberta.ca/dataset/dec76d3c-e636-427a-b741-77af6f3add33/resource/6be76401-9cd3-450a-b83c-24737dd32522/download/nad83csrsv7_e2010_cgvd2013_data.xlsx
Original metadata (https://open.alberta.ca/opendata)	HTML		https://open.alberta.ca/opendata/dec76d3c-e636-427a-b741-77af6f3add33

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