Table of Contents
What do the numbers mean on a survey?
Each segment will contain numbers and letters indicating the direction from North that the line proceeds as well as the distance to the next point. For example, a segment may have the notation N 15° 30′ 45″ E on one side of the line and the notation 166.25′ on the other side of the line.
How do you read a survey description?
The more common method used in land surveys and property descriptions uses quadrants. The quadrants are northeast, southeast, southwest and northwest. For an example of N25°E, face north, then turn 25 degrees to the east and go that direction. If your bearing is S40°W, face south and turn 40 degrees to the west.
How do you read a land survey bearing?
In land surveying, a bearing is the clockwise or counterclockwise angle between north or south and a direction. For example, bearings are recorded as N57°E, S51°E, S21°W, N87°W, or N15°W.
What is measurement in land survey?
In Surveying all measurements are horizontal, can be inclined; reduce to horizontal and vertical components in plotting. Distance between 2 points on a plan or map is always horizontal distance irrespective of their elevation, (distance between their projection on horizontal plane).
What is BSD in land survey?
Subdivision of Lots. Bsd – By Private land surveyors. Psd – By Private land surveyors. Consolidation of Lots. Bcn – By Public land surveyors.
How do you know if a survey plan is real?
To confirm the authenticity of a survey plan, the following information must be there: – The name of the owner of the land surveyed. – The size of the land surveyed. – The address/description of the land surveyed.
How do you know where your boundary line is?
Most boundary agreements will be in writing and should be noted on your title documents. It is therefore useful to check your title documents, as well as any information you were provided with at the time you bought your property, for any mention of a boundary agreement.
What are the common types of notes in surveying?
Surveying field notes can be divided into four basic types: tabulations, sketches, descriptions, and combinations.
What are the two types of field notes?
Generally, there are two components of fieldnotes: descriptive information and reflective information. Descriptive information is factual data that is being recorded.
What is elevation in survey?
When the height of a point is its vertical distance above or below the surface of a reference plane* you have selected, it is called the elevation* of that point.
How do you read property line bearings?
Bearings will always begin with either S or N, followed by the degrees minutes and seconds, followed by E or W. Now lets put it together. Below is a representation of a property with 5 points, each seperated by a distance and a direction given in bearings.
How do you read bearings?
The bearing of a point is the number of degrees in the angle measured in a clockwise direction from the north line to the line joining the centre of the compass with the point. A bearing is used to represent the direction of one point relative to another point. For example, the bearing of A from B is 065º.
What coordinates do surveyors use?
There are two general divisions of coordinates used in surveying—polar coordinates and rectangular coordinates. These can each be subdivided into three classes: plane coordinates, spherical coordinates, and space coordinates.
What does a surveyor pin look like?
Survey pins are thin iron bars, 2 or 3 feet long and sometimes capped with plastic, which the original survey crew inserted on the property lines. If you have access to a metal detector, move the device over the ground along the sidewalk to the curb to locate the survey pin.
What are blue tops in surveying?
Subgrade stakes (blue tops) are set to guide the grading contractor in trimming and finishing the earth subgrade after the rough grading has been completed.
How do you measure area of land?
In case of a residential property, the area is usually given in the form of Square Feet (sq ft). However, in the case of agricultural lands, the property area is mentioned in terms of Acres or Hectares. In order to measure the land size, you need to multiply the length and the width of the available land.
What does PC stand for surveying?
PC Point of Curvature. The point where a curve begins. Pile of Stones A heap of stones used to mark a property corner or sometimes. placed at intervals along property lines.
What is lot plotting?
Lot Plotting – drawing the exact shape (square, rectangle, trapezoid) and measurement of a particular lot from the technical descriptions shown in the title.
What does RLS mean in surveying?
The professional may denote their certification as Professional Surveyor (P.S.), Licensed Surveyor (L.S.), Professional Land Surveyor (P.L.S.), Registered Land Surveyor (R.L.S.), Registered Professional Land Surveyor (R.P.L.S.), or Professional Surveyor and Mapper (P.S.M.).
How do I verify land documents?
After getting the document, go to Land Bureau at Alausa in Ikeja Lagos state to verify the authenticity of the land document. After confirming the authenticity of the land document, go for site inspection(if you have not been to the land).
What is land verification?
The verification of land includes the determination of ownership, irrigation water rights, surface area, quality grade, tax [amount], and registration of the area of cultivation in the log book.
What is red copy survey plan?
A Record Copy (also referred to as Red Copy) is a copy of the original survey carried out by a Registered Surveyor which is lodged in the Cadastral Records department of the Office of the Surveyor General of the State. The Record Copy is very important because it is required during the processing of any land title.
