Surveying, with sections on map reading. military sketching and topographic drawing (1919)
United States. War dept. Committee on education and special training. [from old catalog] · Washington · leaf 166
tor Equipment: Plane table, rod. 1. What is the difference in traversing with a transit and traversing with a plane table? 2. How many sides to the traverse assigned for survey? 3. Why should the board be oriented correctly? 4. Why should a pin be stuck in the board at station A? 5. What is the… … Fig. 27. 6. Why is the instrument set up at each station? 7. What is the closing error in the traverse? 8. How should a closing error be adjusted? WAR DEPARTMENT R. O. T. C. SURVEYINGCOMMITTEE ON EDUCATION jq3 ^^ AND SPECIAL TRAINING PAGE a 9. Is it necessary to set up over last station? Why? 10.…
Surveying · Military topography · Topographical drawing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
