slsi logo9 January 2026 Workshop

Errors: Measurement to Product

Powerpoint pdfs: three sildes to a page

Measurement Errors

Least Squares

Standards and Specifications

Assignment - Do this before the workshop and before looking at the Powerpoint pdfs.

The Datums Are A'Comin'!

Powerpoint pdf: three slides to a page

 Assignment - Do this before the workshop and before looking at the Powerpoint pdfs.

NGS Beta Products - Previews of 2022 Datums, SPCS, & NCAT

Iowa Coordinate Conversions - Spreasheet to convert between SPC-UTM-IARS zones. 

 updated 07 Jan 2026