Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

pl23_theb1742.jpg

Topographic surveying in Gastineau Channel

Image

Download ( 212 KB )

Permalink

https://www.noaa.gov/media/digital-library-photo/pl23theb1742jpg

Description

Topographic surveying in Gastineau Channel.Off of WESTDAHL

Credit

C&GS; Season's Report Karo 1936-88

Display Date

1936

Location

Taku Inlet area, Southeast Alaska

Collection

Historic Coast & Geodetic Survey

Geodesy

Topography-Mapping the Shoreline

Plane Table Mapping

Keywords

Topography

Plane Table