Rank: 82 based on 794 downloads (last 30 days) and 19 files submitted
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François Beauducel

E-mail
Company/University
Institut de Physique du Globe de Paris
Lat/Long
48.844837, 2.356283

Personal Profile:

I started using Matlab in 1991 (v3.0).

Professional Interests:
geophysics, volcanology, seismology, modelling, signal processing, ground deformation, mapping, graphics

 

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Files Posted by François View all
Updated   File Tags Downloads
(last 30 days)
Comments Rating
17 Mar 2014 Screenshot Read and write miniSEED file Imports and exports data files in seismological format "mini-SEED" Author: François Beauducel geophysics, seismology, data import, seed, miniseed, mseed 66 2
  • 5.0
5.0 | 6 ratings
28 Feb 2014 LL2UTM and UTM2LL Latitude/longitude to and from UTM coordinates precise and vectorized conversion. Author: François Beauducel geodesy, coordinates system, mapping, cartography, convert 36 1
23 Sep 2013 Screenshot READHGT: Import/download NASA SRTM data files (.HGT) Imports or download SRTM worldwide digital elevation model data files. Author: François Beauducel earth science, digital elevation mod..., mapping, geography, cartography 107 5
  • 5.0
5.0 | 5 ratings
26 Apr 2013 Screenshot OKUBO: Gravity change due to shear and tensile faults Okubo's 1992 model for gravity change due to finite rectangular source in elastic half-space. Author: François Beauducel earth science, geophysics, elastic, fault, gravity, density 30 3
18 Mar 2013 Screenshot MINMAX: Generalized median-style filter Generalization of MIN, MAX, MEDIAN and extreme values filtering. Author: François Beauducel signal processing 23 0
Comments and Ratings by François View all
Updated File Comments Rating
28 Feb 2014 LL2UTM and UTM2LL Latitude/longitude to and from UTM coordinates precise and vectorized conversion. Author: François Beauducel

This vectorized version of lat/lon vs UTM coordinates conversion may help users to deal with huge grids like digital elevation models, where others functions fail or take infinite time.

28 Aug 2013 Fast and Robust Curve Intersections Computes intersection points of two curves. Author: Douglas Schwarz

Thanks.

26 Jul 2013 OKUBO: Gravity change due to shear and tensile faults Okubo's 1992 model for gravity change due to finite rectangular source in elastic half-space. Author: François Beauducel

Dear Martin,
Thanks for your feedback. The modification you made makes the function compatible with older version of Matlab (before 2009b, probably yours ?), but it adds warnings of the code analyser message indicator for any newer versions...
Anyway, I prefer to extend the backward compatibility so I will include your update.
Thanks again.
François.

12 Feb 2013 waitbar with time estimation Estimated remaining, elapsed time, and percentage complete. Author: Andrew

Great job. Thanks.
A little improvement for compatibility: in Matlab's original waitbar, the 'message' string is optional for the first call:
h=waitbar(0);
With your function it makes an error.

30 Jan 2013 grdread2 Uses built-in netCDF capability to load a grid file created by GMT (Generic Mapping Tools) v3 or v4 Author: Kelsey Jordahl

Works perfectly with a huge .grd DEM. Thanks very much for this effort.

Comments and Ratings on François' Files View all
Updated File Comment by Comments Rating
28 Feb 2014 POLARMAP: Polarized colormap Colormap with zero-center white shading. Author: François Beauducel Ranftelhuber, Michael

28 Feb 2014 LL2UTM and UTM2LL Latitude/longitude to and from UTM coordinates precise and vectorized conversion. Author: François Beauducel Beauducel, François

This vectorized version of lat/lon vs UTM coordinates conversion may help users to deal with huge grids like digital elevation models, where others functions fail or take infinite time.

12 Feb 2014 POLARMAP: Polarized colormap Colormap with zero-center white shading. Author: François Beauducel Luzina, Sergei

16 Jan 2014 COMPROSE: compass rose plot Plots 1, 4, 8 or 16-point compass rose to current axis. Author: François Beauducel ekudomsuphan, sinsawas

now I figure it out how to do it. That's awesome. Thank a lot.

19 Dec 2013 COMPROSE: compass rose plot Plots 1, 4, 8 or 16-point compass rose to current axis. Author: François Beauducel ekudomsuphan, sinsawas

I have 1 problem that you may be able to help. I downloaded it and tried every way I could but it doesn't work. Could you help me out please.

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