External Function and Program Repository

 

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Function / Program name

Category Purpose Author
AT_rc2xpyp.prg Photogrammetry To prepare measuring data file for AT bundle adjustment, by converting row and columns of Each photo in the block to x y photo coordinate. parallax
buffer.fun GIS To create a buffer image map anonymous
colorbar.fun miscellaneous To generate a color bar image of the current color map anonymous
convergence.fun Surveying To calculate grid convergence of a point on a particular map projection chainman
doc2aux.fun image To convert to a generic binary format (*.aux) anonymous
fitline.fun geometry To fit a line to a set of x y coordinate anonymous
fitparabola.fun geometry To fit a parabola curve to a set of x y coordinate anonymous
fitplane.fun geometry To fit a 3D plane to a set of x y z coordinate anonymous
gcp2enh.fun Surveying To convert a set of GCP point (3D) in a map projection system and elevations to a local 3D cartesian system (ENH), origin at lat0, lon0 and h0 anonymous
gen_test_image.prg Photogrammetry To generate an image consisting of a recgular grid of cross symbols parallax
Image_rgb2uch.fun photogrammetry To generate an Image_uch object from an Image_RGB object parallax
LDT.fun photogrammetry To calculate lens distortion at n xy photo coordinate of a photo object parallax
LEASTLEV.prg Surveying Least Squares Leveling Network Adjustment chainman
Mastermind.prg miscellaneous a computer game, the well-known "Mastermind" game. goodgirl
rinex2xyz.fun Surveying To compute XYZ coordinate of GPS satellite from a Rinex navigation data file anonymous
sym_cross.fun miscellaneous To create a matrix of a cross symbol anonymous
UTM4.prg Surveying Traverse computation and adjustment on UTM.  Featuring ability to apply individually UTM scale factor to every line, and more than one controlled azimuths allowed chainman

 


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