NATIONAL OPEN UNIVERSITY OF NIGERIA
14/16 AHMADU BELLO WAY, VICTORIA ISLAND, LAGOS
SCHOOL OF SCIENCE AND TECHNOLOGY
MARCH/APRIL 2014 EXAMINATION
COURSE CODE: ESM 421
COURSE TITLE: ELEMENTS OF LAND SURVEYING
TIME ALLOWED: 2HOURS
INSTRUCTION: ANS ANY FOUR (4) QUESTIONS.
Q1. Critically examine the objectives and relevance of surveying to environmental and resources management. (17.5 marks)
Q2. Discuss the various classifications of survey in relation to the surface and area to be surveyed. (17.5 marks)
Q3. Identify and briefly discuss five (5) methods and the various equipment used in chain survey. (17.5 marks)
Q4. Explain the term” compass survey” and list the major types of compass survey you know. (17.5 marks)
Q5. In a tabular form differentiate between prismatic and compass bearing. (17.5 marks)
Q6. Explain plane tabling and describe at least two types of instruments used for plane tabling survey. (17.5 marks)
You can get the exam summary answers for this course from 08039407882
Check anoda sample below
