Question: Use MATLAB, NGS Tools, and the data I have provided to answer the following questions. The NGS tools can be found here: https://www.ngs.noaa.gov/TOOLS/ The data
Use MATLAB, NGS Tools, and the data I have provided to answer the following questions.
The NGS tools can be found here: https://www.ngs.noaa.gov/TOOLS/
The data sheets can be found here: https://www.ngs.noaa.gov/NGSDataExplorer/
Please provide the MATLAB scripts for each problem.
1. Compute plane coordinate inverse using SPC CO S values between the points in the sense C 439 to A 430. Report grid distance and grid azimuth.
2. What is the ground distance between the points? Use the grid distance and mean Combined Factor (CF) from the data sheets.
3. What is the difference between published NAVD 88 heights (H) in the sense C 439 to A 430?
4. What is the difference between the published NAD 83 ellipsoid heights (h)?
5. What is the difference between the published Geoid 12 height (N)?

HL0445 C439 37 56 04.37050(N) 107 40 52.55829(W) 3008.183 2992.758 15.45 979,060.80 First, Class 2 447,754.079 N 722,673.299 E JL0618 A430 38 06 20.36122(N) 107 43 02.06315(W) 21945 2178.791 15.711 979,284.90 First, Class 2 466,814.754 N 719,962.643 E ELLIP H (02/10/07) 2178.813 ELLIP H (12/03/02) 2178.838 ELLIP H (03/16/99) 2178.807 0.6, 0.48, 3.37 -1,529,789,249 Y 4,788,488.251 Z 3,916,023.293 Designation NAVD83 (2011) Position (N,W) NAVD88 Height (m) Ellipsoid Height (m) Geoid Height (m) Modeled Gravity (mgal) Vertical Order and Class State Plane Coordinates CO S Previous Ellipsoid Heights (m ELLIP H (02/10/07) 2992.780 (m) ELLIP H (12/03/02) 2992.789 ELLIP H (03/16/99) 2992.796 0.61, 0.49, 3.92 X-_153053 1.659 Y -4,801,208.864 Z 3,901,556.369 Network Accuracy (N, E, Ellip) ECEF in meters (X,Y,Z) HL0445 C439 37 56 04.37050(N) 107 40 52.55829(W) 3008.183 2992.758 15.45 979,060.80 First, Class 2 447,754.079 N 722,673.299 E JL0618 A430 38 06 20.36122(N) 107 43 02.06315(W) 21945 2178.791 15.711 979,284.90 First, Class 2 466,814.754 N 719,962.643 E ELLIP H (02/10/07) 2178.813 ELLIP H (12/03/02) 2178.838 ELLIP H (03/16/99) 2178.807 0.6, 0.48, 3.37 -1,529,789,249 Y 4,788,488.251 Z 3,916,023.293 Designation NAVD83 (2011) Position (N,W) NAVD88 Height (m) Ellipsoid Height (m) Geoid Height (m) Modeled Gravity (mgal) Vertical Order and Class State Plane Coordinates CO S Previous Ellipsoid Heights (m ELLIP H (02/10/07) 2992.780 (m) ELLIP H (12/03/02) 2992.789 ELLIP H (03/16/99) 2992.796 0.61, 0.49, 3.92 X-_153053 1.659 Y -4,801,208.864 Z 3,901,556.369 Network Accuracy (N, E, Ellip) ECEF in meters (X,Y,Z)
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