How to use
1. Create a new project; 2. Open the project; 3. Enter the parameters (you don’t need to enter all the parameters, just enter the parameters you want to calculate. For example, if you only need to calculate the coordinates, you only need the flat curve parameters; 4. Calculate the data.
PC version specific features
1. Support wire coordinate calculation function.
2. Main point parameter calculation function.
3. Curvature calculation function.
4. Draw cross-section function.
FAQ
Question: Easy Engineering Measurement System generates an error when running on Vista and WINDOWS 7 operating systems: runtime error '75', path/file access error.
Answer: Please right-click on "Easy Engineering Surveying System" and select "Run as administrator".
Question: How to input a straight line from a flat curve?
Answer: There are three situations: 1. A single straight line: using the building block method, the starting point and end point radius are both 0; 2. Straight lines between intersections: When using the intersection method, there is no need to worry about the straight lines between intersections, the software will automatically calculate ; 3. Polyline: Use the intersection method, and just enter 0.001 for the radius at the polyline.
Q: How to input straight lines for vertical curves?
Answer: It is divided into 3 situations, 1. A single straight line: input the starting mileage and corresponding elevation of the straight line at the starting point, input the ending mileage and corresponding elevation of the straight line at the end point, add a slope change point in the middle and input any mileage and corresponding elevation in the middle of the straight line. , enter 0 for the radius; 2. Straight lines between vertical curves: Don’t worry about the straight lines between intersections, the software will automatically calculate it; 3. Polyline: Use the intersection method, just enter 0.001 for the radius at the polyline.
it works
it works
it works