Height of Collimation | Continuously Sloping Ground

A continuously sloping ground is a area where the slope is uniform through out the range. Ecen though the range is visible throughout the survey limit, the change points are required due to the height variations. when a point's elevation differs more than the height of levelling staff tye turning point is required. Click Here to Subscribe our Channel:    / @letsexplorecivilengineering   Field Techniques Videos in Tamil:    • Field Techniques   Civil Engineering Concept Videos in Tamil:    • Civil Engineering Concepts   Surveying Lecture Videos in Tamil:    • Surveying Lecture in Tamil   Engineering Mechanics Lecture videos in Tamil:    • Engineering Mechanics Tamil Lecture   Railway Engineering Lecture videos in Tamil:    • Railway, Airport and Harbour Engineering   Follow us on Facebook:   / lecetamil   #Let’sExploreCivilEngineeringTamil Subscribe | Share | Support