Keith W. Spencer, LS, CFedS

130 Stonewood Ct.
Roseburg, Or., 97471
209-988-5834

• Test information and Introduction

• ALTA Surveys

• Boundary

• California Coordinates

• Construction

• GPS and Geodesy

• Legal Descriptions

• LS Act

• Photogrammetry

• Public Lands

• Subdivision Map Act

• Water Boundaries

• 2020 LS Review Class Materials