ELEMENTARY SURVEY
GEOGRAPHY FORM FIVE TOPIC FOUR NOTES SURVEY SURVEY SIMPLE SURVEY AND MAP MAKING INTRODUCTION TO SURVEYING Surveying is an art or a science of measuring and recording distances, shape and heights in the field on the earth surface from which maps or plans can be developed. Or is an art or a science of making measurements of natural and man made features on the earth surface made on the earth surface in the field areas help the features. The collected information from field areas about the natural and artificial features are finally represented in a form of a map or a pan of which drawn at a specified scale 5.1 VARIABLES USED IN PROCESS OF SURVEY The conducted surveys are of wide range and thus fall into different types as reasonably classified. The wide range of survey classified according to the size of areas whose measurements determined and according to specific objectives. By considering the size and nat...