Search Results for "sea"

33 starts out to gather topographic information to compare different locations on key measures like Height Above Sea Level, Geographical Latitude, Aspect (ST_Aspect), Slope (ST_Slope), Terrain Ruggedness Index (TRI, ST_TRI/ST_Roughness), Topographic Position Index (TPI, ST_TPI), or Hill Shade (ST_HillShade). Ultimately intended to make a comparing decision on suitability for agriculture. We will see how far we get or if we surpass it even, e.g with weather data and more.

...The geodesic can then be approximated with any number of loxodrome legs. Tracks may then be re-projected onto different map projections. The aim is to make a multi-purpose navigational tool for Land, Sea and Air. At present, the program is in early development and should not be considered suitable for navigation. The program comes with documentation in html format.

The purpose of the software is to calculate the undulation between the WGS84 ellipsoid (GPS height) and the EGM96 geoid (mean sea level) in MATLAB, based on the C code in the "egm96-f477.c" project