introduction to bearing and distance calculations
GPS Latitude and Longitude Distance Calculator
The distance calculations and bearing are based on a true spherical model The different latitude and longitude formats are as follows: Degrees minutes and seconds (DDD MM SS) is the conventional method of presentation (Latitude is DD while longitude is DDD ) There is usually a quadrasphere designation as well such as N S E or W based
Surveying
line is give its bearing The bearing of a line is defined as the smallest angle which that line makes with the reference meridian A bearing cannot be greater than 90 (bearings are measured in relation to the north or south end of the meridian -NE NW SE or SW) Angles and Directions Bearings Bearings North A B 50 C 160 D 285 N 50 E S
Introduction to Bearing and Distance Calculations
Introduction to Bearing and Distance Calculations The surveyor's bearing and distance values known as survey pairs found in the record of new roads often use a notation and units not familiar to us 21 st century folks To acquaint you with the style of compass bearings and units of distance measure the following explanations and interactive calculators are offered
Directions and bearings
Watch the video outlining directions and bearings For example a direction of North is a bearing of zero A direction of South would be a bearing is 180 degrees A direction of East would be a bearing of 90 degrees A direction of West would be bearing of 270 degrees How to see bearings Bearings can be seen using a protractor
Circular Curve Information: Angles Bearings Arcs
bearing a length Measured and Noted along the Center Line of an element ~ our road in this case Denotes a direction distance of travel from a starting point to an ending point with a bearing and a length N24 ∘ 06' 15"E 461 50 Gives length of tangent line in feet and decimals of a foot Here 461' 6" Gives direction of tangent
Directions and Bearings
A bearing is used to represent the direction of one point relative to another point For example the bearing of A from B is 065 The bearing of B from A is 245 Note: Three figures are used to give bearings All bearings are measured in a horizontal plane Example 19 A boat sails from a certain port in the direction N30W
Understanding Journal Bearings
paper will present an introduction to journal bearings and lubrication Lubrication technology goes hand-in-hand with understanding journal bearings and is integral to bearing design and application Since they have significant damping fluid film journal bearings have a strong impact on the vibration characteristics of machinery
Bearing Stresses
Bearing Stresses (Contact Stresses) This page provides the chapter on bearing stress (also referred to as contact stress) from the Stress Analysis Manual Air Force Flight Dynamics Laboratory October 1986 11 1 Introduction to Bearing Stresses The stresses developed when two elastic bodies are forced together are termed bearing stresses
Free Math Tutorial
The format of the course is narrated explanations and calculations Its exactly the way that I've explained these things to hundreds of students and how I would explain them if you were sitting next to me right now! The course covers the very basic aspects of: Pythagoras Angles (degrees minutes and seconds) Trigonometry Coordinates Whole
Small Simple Tool For Getting Distances And Bearings
The purpose of the circle tool is to allow you to complete trilateration tasks such as: I am currently 300 km from Los Angeles 200 km from Las Vegas and 100 km from Primm NV What is my distance and bearing from Los Angeles A very cool tool I'm going to try and use it in my Grade 10 math class Thanks for sharing!
11 Angles Bearings and MEP Y8 Practice Book A Maps
(b) On what bearing must it sail to return to its starting point? Solution The path of the ship can be drawn using a scale of 1 cm for every 2 km as shown in the diagram (a) The distance BO can be measured on the diagram as 7 3 cm which represents an actual distance of 14 6 km (b) The bearing of O from B can be measured as 285
Grid Calculator
Grid Calculator allows you to calculate either a grid square locator or the latitude and longitude of a location Grid Calculator can be used to calculate a Great Circle bearing and distance between two stations in statute miles nautical miles and kilometers The Grid Calculator is divided into two sections
Maidenhead Grid distance and bearing calculator
NUK's Maidenhead Grid Distance Bearing Calculator Enter your Maidenhead Locator (All six characters) Enter the remote locator (All six characters) and then Rerun the NUK Maidenhead Grid Distance Bearing Calculator Return to the NUK VHF Amateur Radio page
Surveying
Introduction Surveying - Traverse Surveying - Traverse Distance - Traverse Methods of Computing Area A simple method that is useful for rough area estimates is a graphical method In this method the traverse is plotted to scale on graph paper and the number of squares inside the traverse are counted A D C B Distance - Traverse Methods of
Survey Calculator
Bearing and Distance Calculation Calculate bearings and distances from a station or calculate the location of a station from a bearing and distance Google Maps Integration Plot stations a survey or multiple surveys on Google Maps right inside the app KML/KMZ integration
Bearings Worksheets
Bearings are a way of expressing the angle between two objects There is a specific set of rules about how bearings should be calculated and expressed 1 Always measure bearings from the North line 2 Always express your answers as three-figure bearings (so 60degree would be 060degree) 3 Always draw and measure bearings clockwise
Distance Formula Calculator Enter any number and the
How it works: Just type numbers into the boxes below and the calculator will automatically calculate the distance between those 2 points How to enter numbers: Enter any integer decimal or fraction Fractions should be entered with a forward such as '3/4' for the fraction $$ frac{3}{4} $$
Easy mapwork: Mapwork calculations
Step 1: Determine the difference in altitude between the two points E g point A = 1120m and Point B = 1380m Difference in height = 1380m – 1120m = 260m Step 2: Calculate the horizontal distance by using the following formula Distance = Map distance in mm x map scale 1000 OR 1 000 000 Divide by a thousand if you want the distance in meters OR a 1 000 000 if you need the answer in kilometres
INTRODUCTION
This distance is called the "clear span" THE SPAN The span of a structural member is the horizontal distance from face to face supports plus one half the required length of bearing at each end The minimum bearing length for wood members is 1-1/2" bearing on wood and 3" bearing on masonry If the member is continuous over
ENGINEERING SURVEYING (221 BE) Distance Angle
INTRODUCTION Vertical Distance A vertical distance is measured along the direction of gravity at that point The vertical distance is needed for determining bearing and azimuths Vertical angles are used in trigonometric levelling stadia and for reducing slope distances to horizontal 22
WGS
This calculator uses Vincenty's formula which is extremely accurate and precise on the WGS-84 World Geodetic System (typically to within 0 5mm or 0 000015) However since the Earth is quite bumpy we really don't need that sort of precision in normal practice This calculator rounds off to practical precisions depending on the distance involved
Surveying
line is give its bearing The bearing of a line is defined as the smallest angle which that line makes with the reference meridian A bearing cannot be greater than 90 (bearings are measured in relation to the north or south end of the meridian -NE NW SE or SW) Angles and Directions Bearings Bearings North A B 50 C 160 D 285 N 50 E S
Conversion Calculators
Distance and Bearing Calculations Calculate Distance and Bearing from Latitudes and Longitudes of two points (Geoscience Australia's website) Calculate Latitude and Longitude of a second point given Latitude and Longitude of first point and Distance and Bearing (Geoscience Australia's website) Transformation of Coordinates
Circular Curve Information: Angles Bearings Arcs
bearing a length Measured and Noted along the Center Line of an element ~ our road in this case Denotes a direction distance of travel from a starting point to an ending point with a bearing and a length N24 ∘ 06' 15"E 461 50 Gives length of tangent line in feet and decimals of a foot Here 461' 6" Gives direction of tangent
ENGINEERING SURVEYING (221 BE) Distance Angle
INTRODUCTION Vertical Distance A vertical distance is measured along the direction of gravity at that point The vertical distance is needed for determining bearing and azimuths Vertical angles are used in trigonometric levelling stadia and for reducing slope distances to horizontal 22
How to Calculate Load Bearing Beams
Calculate the section modulus for the different beams which you could use The formula for the section modulus is beam width times beam depth squared divided by 6 A two 2-by-6 standard beam has actual dimensions of 1 5-by-5 5 inches which would give a section modulus of 1 5 x 5 5 x 5 5 / 6 = 7 6 which is not enough for this example
Ball Bearing Design Application
to calculate the resultant load on the bearing The radial load can sometimes be straddle mounted between two bearings as shown on the third sketch of Figure 2 Simple beam equations show that the bearing nearest the load supports the greater portion of the load The fourth sketch of Figure 2 shows







