حساب الإحداثيات والتحويل بين الوحدات واضافة نقاط جيدة محسوبة لملف التوتل ببرنامج Sokkia Link

How to Use the Sukiya Link Program for Calculations

Introduction to the Program

• The video aims to explain how to use the Sukiya Link program for calculations and unit conversions, applicable regardless of total station files.

• Focus areas include calculating coordinates, deviations, and distances between points. The program will be demonstrated in practical scenarios.

Accessing Calculation Features

• Two methods are available to access the calculation section: clicking directly on the "Calculate Point" icon or navigating through "Tools" to select "Calculate Point."

• The example involves calculating the deviation and distance between two points A (20, -60) and B (10, 7). The circular deviation is found to be 355 degrees 36 minutes 5 seconds with a line length of 130.38 meters.

Understanding Distances and Angles

• The horizontal distance is noted as 130.38 meters; since both Z values are set to zero, the slant distance equals the horizontal distance. Deviation is confirmed at 355 degrees with a vertical angle of 90 degrees.

• When setting up a total station over point A, measurements include device height from point A's center and reflector height from its center to point B's center. Differences in elevation are calculated based on Z values for both points.

Types of Measurements Explained

• There are two types of vertical angles: one measured from above towards point B without equipment and another involving equipment setup that includes heights from both devices involved in measurement processes.

• Slant distances depend on horizontal distances combined with elevation differences between points A and B; thus, understanding these relationships is crucial for accurate calculations within the program context.

Adjusting Elevation Values

• Changing elevation values affects slant distances significantly; an example shows how altering Z values changes results in slant distance calculations while also impacting vertical angles observed by users within the software interface.

• Users can adjust settings under options if angles do not display correctly; selecting degree-minute-second format ensures clarity in angle representation throughout calculations performed using this software toolset.

Example Calculation Scenario

• An example illustrates finding coordinates for point B given known parameters: coordinates for point A (60,80), line length (325m), and deviation (160 degrees 20 minutes 45 seconds). Results yield northing at -226.65 m eastward at +169311 m with Z value assumed as zero due to lack of input data regarding vertical positioning during initial setup phase within application environment used here today!

Intersection Calculations

• Future discussions will cover intersection scenarios where two lines intersect at specific coordinates requiring further exploration into their respective north/east/Z positions based upon previous examples provided earlier during this session!

Working with Total Station Data Files

• Instructions follow on opening total station data files previously worked on; users will see displayed calculations including deviations alongside other relevant metrics such as slant distances derived from earlier inputs made via calculator functions integrated into overall workflow process established here today!

Understanding Point Insertion and Intersection in Surveying

Setting Reference Points

• The discussion begins with selecting a reference point, designated as 270, which serves as the original point for calculations.

• A new point is established at an angle of zero degrees (northward), maintaining a vertical angle of zero, with a horizontal distance set to 50 meters.

Calculating New Points

• A distant new point is introduced, positioned 5 meters away from the original reference. The speaker instructs to calculate its location.

• This new point can be entered into a total station file, allowing it to be assigned a unique identifier for future reference.

Intersecting Lines

• The process involves choosing points 269 and 271 as start and end points for one line segment while using points 267 and 270 for another segment.

• The goal is to find the intersection between these two lines; upon calculation, coordinates for the intersection are provided.

Vertical Projection Techniques

• Discusses projecting vertically from a specific point (point C), aiming to drop a perpendicular onto line AB.

• Using points 269 as the start and 272 as the end, calculations are made based on dropping from point 270 to determine horizontal distances and coordinates.

Area Calculation in Polygons

• Introduces area calculation by selecting vertices of a polygon (e.g., ABCD).

• Demonstrates dividing lines into segments; starting with point 270 and ending at point 290, calculating four equal segments along this line.

Unit Conversion Tools

• Highlights tools available for unit conversion across various measurements such as length, area, volume, weight, and angles.

• Users can input values (e.g., converting from meters to centimeters or inches), facilitating easier calculations in surveying tasks.