Coordinate Transformation between NAD83-Original to NAD83-CSRSv3 (2010.0) Epoch

[RichardKennedy2]

Is there a NTv2 grid shift file or ESRI transformation to go from NAD83 - CSRS v3 2010 Epoch to NAD83-Original? I am trying to project my files from NAD83 - CSRS v3 2010 Epoch to NAD83 UTM 17N.

Cheers,

Richard

[DanPatterson_Retired]

last modified may 5, 2016 FAQ: What National Transformation Version 2 (NTv2) geographic transformation grids are supported in ... 

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[RichardKennedy2]

Thank you. I was able to obtain a NTv2 grid shift file for NAD83-Original to NAD83-CSRSv3 (1997.0) Epoch from Ontario's Ministry Resources and Forestry, however there is none presently for (2010.0) Epoch. I'm not sure what the difference translates to, but it works for now.

[MelitaKennedy]

The production of NTv2 files for the latter re-adjustments are all province-based. You would need to contact them to see if they have anything.

[RichardKennedy2]

Thank you. And I must say, I feel honored to receive a reply from you. I'm a fan of your work. Cheers.

[MelitaKennedy]

Thank you! I very much appreciate it.

[RichardKennedy2]

Hi Melita,

Is there an ESRI projection file for NAD83CSRS Epoch 2010 available for download?

Cheers,

Richard

[MelitaKennedy]

No, but I do need to put that on my to-do list. We've missed ArcGIS 10.5 and Pro 1.4, but I may be able to get it into 10.5.1 / 1.5 (next year).

Melita

[RichardKennedy2]

Hi Melita,

Happy 2018. Just a friendly reminder that this is still a high need item for I'm sure many of us. Any chance of getting this released as a downloadable projection file or transformation?

Cheers,

Richard

[MelitaKennedy]

They finally went in at ArcGIS 10.6 / ArcGIS Pro 2.1. These follow EPSG who worked with Mike Craymer on them (I believe). We have no transformations for them yet.

# NAD83(CSRS96) [NAD83(CSRS96)]
8232,GEOGCS["NAD83(CSRS96)",DATUM["North_American_Datum_of_1983_(CSRS96)",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433],AUTHORITY["EPSG",8232]]

# NAD83(CSRS)v2 [NAD83 (CSRS) v2]
8237,GEOGCS["NAD83(CSRS)v2",DATUM["North_American_Datum_of_1983_(CSRS)_version_2",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433],AUTHORITY["EPSG",8237]]

# NAD83(CSRS)v3 [NAD83 (CSRS) v3]
8240,GEOGCS["NAD83(CSRS)v3",DATUM["North_American_Datum_of_1983_(CSRS)_version_3",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433],AUTHORITY["EPSG",8240]]

# NAD83(CSRS)v4 [NAD83 (CSRS) v4]
8246,GEOGCS["NAD83(CSRS)v4",DATUM["North_American_Datum_of_1983_(CSRS)_version_4",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433],AUTHORITY["EPSG",8246]]

# NAD83(CSRS)v5 [NAD83 (CSRS) v5]
8249,GEOGCS["NAD83(CSRS)v5",DATUM["North_American_Datum_of_1983_(CSRS)_version_5",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433],AUTHORITY["EPSG",8249]]

# NAD83(CSRS)v6 [NAD83 (CSRS) v6]
8252,GEOGCS["NAD83(CSRS)v6",DATUM["North_American_Datum_of_1983_(CSRS)_version_6",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433],AUTHORITY["EPSG",8252]]

# NAD83(CSRS)v7 [NAD83 (CSRS) v7]
8255,GEOGCS["NAD83(CSRS)v7",DATUM["North_American_Datum_of_1983_(CSRS)_version_7",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433],AUTHORITY["EPSG",8255]]