Survey Calculator Pro for PC

The "Land Survey Calculator" is an essential calculation program designed for fieldwork. It covers a wide range of transportation engineering survey calculations that are required for everyday survey work. It is important to note that the accuracy of the results obtained from this calculator depends on careful input without any mistakes. Therefore, we highly recommend double-checking the results with other platforms before proceeding with any project.
The "Survey Calculator Pro" (offers several programs including:
1. Bearing Distance Calculator: This program calculates Rectangular Coordinate <=> Polar Coordinate vice versa. It is the surveyor's everyday essential COGO program.
2. Intersection Point Calculator: The Intersection program calculates the intersection coordinates of two given lines. You can input 4 points' coordinates or 2 points & 2 bearings.
3. Reference Line Program or Line and Offset Program: This program calculates Local Linear & Offset Distance <=> Global Easting & Northing vice versa. It is the most needed every day essential COGO program for land surveyors.
4. Lat Long - UTM Coordinate Converter: The Lat Long - UTM Coordinate Converter Program converts Latitude Longitude <=> Easting & Northing vice versa. You can gather GPS coordinates with the mobile inbuilt GPS or input coordinates manually too.
5. 3 Point Circle (or) Curve - Coordinate and Radius Calculator: The Three Point Curve (3 Point Curve) Program calculates the center point coordinate and radius of the curve passing through the 3 given points.
6. Circular Curve Setting Out Calculator: The circular curve setting out calculator program calculates the coordinate of the point within the circular curve. This program calculates the Local Chainage & Offset <=> Global Easting & Northing vice versa. Also, this program can give multiple results for a given start chainage and an interval within the curve.
7. Spiral Curve Setting Out Calculator: The spiral curve setting out calculator program calculates the coordinate of the point within the group of transition or spiral and circular curve. Local Chainage & Offset <=> Global Easting & Northing vice versa. Also, this program can give multiple results for a given start chainage and an interval within the curve.
8. Spiral Segment: Newly added.
The Spiral Segment program is used to calculate the coordinate of a point with start and end with custom radius of spiral curve. This program calculates the local chainage and offset, and global easting and northing vice versa, for a given start chainage and an interval within the curve.
9. Vertical Curve Setting Out Calculator: This vertical curve program calculates the parabolic tangent offset at the given chainage. Also, this program can give multiple results for a given start chainage and an interval within the curve.
10. 2D Transformation Calculator: This program transforms coordinates between different coordinate origin and orientation, Source to Destination vice versa. It is the most needed every day essential COGO program for land surveyors.
11. Area By Coordinate Calculator: This program calculates the area of any polygon with the given XY coordinates. This Area by Coordinate Calculator is newly added in our surveying calculator in version 4.0.
12. Link Traverse Calculation by Bowditch Rule: The Traverse Calculation by Bowditch Rule program will calculate & give adjustment for angle traverse by Bowditch or Compass rule (25 unknown STN max). When you do the angle traverse at site on time you can input the angle traverse details and quickly can get the traverse line accuracy details and final adjusted coordinates. Bowditch Rule or Compass rule is the most common method of traverse adjustment.
13. Coordinate by Triangulation: This program helps to calculate the third unknown point coordinate with 2 known reference points and the distance from the unknown point.