OKUBO: Gravity change due to shear and tensile faults by François Beauducel

Okubo's 1992 model for gravity change due to finite rectangular source in elastic half-space. (density, geophysics, gravity)

okubo92.m

Validation Toolbox (Performance Metrics for Remote Sensing Data and Climate Model Simulations) by HRL

Performance Metrics for Evaluation of Remote Sensing Observations and Climate Model Simulations (image processing, measurement, modeling)

ValidationFunction(simulated, observed,trr)

ValidationToolbox.m

HBV-EDU Hydrologic Model by HRL

MATLAB source code of the modified version of the HBV hydrologic model (AghaKouchak and Habib, 2010) (earth science, simulation, modeling)

HBV.m

Four parameters logistic regression - There and back again by Giuseppe Cardillo

Fit data points with a four points logistic regression or interpolate data. (statistics, chemistry, pharmaceutical)

L4Pinv(cf,y)

[cf G]=L4P(x,y,varargin)

offsetPlot by William Buller

offsetPlot is a function that relabels the axes relative to the minimum (x,y) coordinates (plot, tick labels, earth science)

offsetPlot(plotHandle, labelPrecision, addOriginText )

DEM: Shaded relief image plot (digital elevation model) by François Beauducel

Pretty shaded relief map as flat image. (digital elevation mod..., earth science, mapping)

landcolor(n)

seacolor(n)

dem.m

xy2sn by Juernjakob Dugge

Transform cartesian to curvilinear orthogonal coordinates, e.g. a flow-oriented coordinate system. (coordinate transforma..., earth science, interpolation)

sn2xy( s, n, centerlinex, centerliney )

xy2sn( x, y, centerlinex, centerliney )

Citizen Weather Observer Program by Mark Selby

Simple client for CWOP web based weather data (weather, html, earth science)

GetLocalWeather(varargin)

MSIS-E-90 by Drew Compston

NRL MSIS-E-90 atmosphere model. (msis, atmosphere, exosphere)

msis(time, ...

msistest.m

Geodetic Toolbox by Mike Craymer

Toolbox for angle, coordinate and date conversions and transformations. Version 2.97. (gps, geodesy, angle)

Cct=clg2cct(Clg,lat,lon)

Clg=cct2clg(Cct,lat,lon)

R=rotct2lg(lat,lon)

Linear regression for multiple category data with different slopes for each by Soumya Banerjee

The function does OLS and RMA regression on data that is categorized into two different categories (communications, optimization, aerospace)

regress_plot_twocategories_allslope

READHGT: Import/download NASA SRTM data files (.HGT) by François Beauducel

Imports or download SRTM worldwide digital elevation model data files. (earth science, digital elevation mod..., mapping)

landcolor(n)

seacolor(n)

dem.m

PlotArray by Patrick

Use this function to help plot multiple data series of different size without using hold! (matlab, data import, gui)

PlotArray( V,M )

Experimental (Semi-) Variogram by Wolfgang Schwanghart

calculate the isotropic and anisotropic experimental (semi-) variogram (kriging, geostatistics, variogram)

variogram.m

Read and write miniSEED file by François Beauducel

Imports and exports data files in seismological format "mini-SEED" (data import, miniseed, geophysics)

mkmseed.m

rdmseed.m

geotiffwrite by Jimmy Shen

Write a 2D or 3D array to a single or multi-band GeoTIFF file (earth sciences, dem, earth science)

geotiffwrite(filename, bbox, image, bit_depth, option)

make_option(action)

Linear regression with statistics for multiple category data by Soumya Banerjee

This function does linear regression with statistics for multiple category data (OLS and RMA) (aerospace, automotive, biotech)

regress_plot_twocategories

OS2LL by Michael Fourman

Convert UK OSGB National Grid coordinates to Lat/Lon (gis, googlearth, national grid)

os2ll( E, N )

Five parameters logistic regression - There and back again by Giuseppe Cardillo

Fit data points with a five points logistic regression or interpolate data. (statistics, chemistry, pharmaceutical)

L5Pinv(cf,y)

[cf G]=L5P(x,y,varargin)

Three parameters logistic regression - There and back again by Giuseppe Cardillo

Fit data points with a three points logistic regression or interpolate data. (statistics, chemistry, pharmaceutical)

L3Pinv(cf,y)

[cf G]=L3P(x,y,varargin)

Okada: Surface deformation due to a finite rectangular source by François Beauducel

Computes Okada's 1985 solution for displacements, tilts and strains due to fault dislocation. (deformation, earthquake, fault)

okada85.m

okada_checklist

roundsd.m

MZerocross by Rafael Hernandez-Walls

MZerocross is for to calculate wave height from sea surface height data. (signal processing, physics, earth science)

[Periods,Heights]=MZerocross(D)

Field Spectroscopy Facility Post Processing Toolbox by Iain Robinson

A toolbox for importing and processing optical spectra acquired with portable spectroradiometers. (data import, earth science, spectroscopy)

absolutereflectance(input, panel)

convolve(input, bands)

featuredepth(spectrum, leftWavelength, rightWavelength)

ENVI ROI File Reader by Jared

Reads in ROI files from ENVI saved in ASCII format (data import, earth science, aerospace)

roiRead(roiFile)

POLARMAP: Polarized colormap by François Beauducel

Colormap with zero-center white shading. (image processing, earth science, graphics)

polarmap(varargin)

Methane Solubility by William Waite

Calculates the solubility of methane in water. (earth science, chemistry, gas hydrate)

MethaneSolubility.m

SPHERESURF by Paul Fricker

Display a matrix of surface data overlaid on a sphere. (communications, earth science, wireless)

spheresurf(data,scale)

Iterated Complex Function Time Escape Fractal Explorer by Héctor Corte

A GUI to explore iterated complex function fractals. For example Julia Sets. (physics, earth science, data exploration)

Iteration_complex_Map_Fractal_Explorer.m

Rankine Cycle Analysis with MATLAB by Gokberk Kabacaoglu

It anaylse Rankine Cycle with making Schematic Drawing and T-S plot and Comparing Numerical Results. (control design, data import, measurement)

RankineDrawing

Schematic_View

XSteam.m

2DCT: Two Dimensional Contaminant Transport Modeling by Anil Yunatci

2DCT is a MATLAB GUI implementation of two dimensional contaminant transport problem. (modeling, earth science, gui)

[X,Y,Ccell,sigmax,sigmay]=contaminant_561(C0, A, Dx, Dy, Vx...

contaminant_guide(varargin)

help_about(varargin)

nancorr by Isabella Osetinsky

Calculates the sample corr. coef. for the series with missing data expected. UPDATED ON MAR 8! (measurement, signal processing, statistics)

nancorr( X,Y )

findDepressions by Luke Winslow

Finds the area coverage and depth of localized depressions on a surface. (earth science, limnology)

extrema.m

extrema2.m

findDepressions( heights )

Files Associated with a FREE Finite Volume Textbook by Clive Mingham

A series of finite volume m-files for solving the linear advection and shallow water equations. (mathematics, simulation, aerospace)

FV2DSWE

FVSWE1Dv1

FVSWE1Dv2

Inverse Distance Weight by Simone Fatichi

Inverse distance weighting (IDW) multivariate interpolation. (interpolation, inverse distance weig..., gis)

IDW.m

The Waveform Suite for MATLAB by Celso Reyes

Allows seismic data retrieval from varied sources and simplified creation of sophisticated programs (data import, earth science, seismology)

uispecgram(varargin)

datasource(whichsource, varargin)

filterobject(anything, cutoff, poles)

Radiosounding analysis by Angelini Federico

Download and analysis of radiosoundings from the University of Wyoming page. (radiosounding, atmosphere, download)

[time,M]=read_RWS_html2(filein,station_id)

downloadRWS_URL.m

makekmz by David Long

Simple tool to generate .kmz file for precision GoogleEarth image overlay w/auto tiling & rotation (google earth, kmz, kml)

makekmz(img,lat,lon,varargin)

makekmz_demo.m

kml contour plot by Cameron Sparr

Create a Google Earth KML file with labelled contour lines. (google earth, geoscience, topography)

kml_contour(lon, lat, z, varargin)

read_SRTMtile by Andres Mendez

reads an SRTM (Shuttle Radar Topography Mission) 3-arc second file (earth science, image processing)

read_SRTMtile(filename,sc)

Wind barb plotter by Nicholas

Plots wind barbs (in knots) using Matlab's mapping toolbox. (wind barbs, wind vectors, wind)

windbarbm(lat,lon,u,v,varargin)

pcloud_determine_res.m by Cameron Sparr

Determines horizontal and vertical resolution of a point cloud. (lidar, point cloud, bathymetry)

pcloud_determine_res(pcloud)

Google Earth Overlay by Cameron Sparr

Overlay a MATLAB figure, .fig file, or image file onto Google Earth. (google earth, geology, ge overlay)

export_overlay(filename, output, rect)

earth2math by Cameron Sparr

Convert angles from earth-coordinate (geodetic) system to the math-coordinate system (cartesian) (earth coordinates, enu, meteorology)

earth2math(E)

earth_rose by Cameron Sparr

Create a MATLAB 'rose' plot using earth-coordinate angle measures, and with axis labels N,S,E,W (rose, wind, earth science)

earth_rose(E, nbins)

Mogi: point source in elastic half-space by François Beauducel

Computes surface displacements, tilt and strain due to point source at depth (deformation, volcano, geophysics)

mogi.m

3D plot of grain size data in sedimentology by Ola Fredin

Script 3D-plots irregularly spaced data in for example sediment cores or sections (earth science, signal processing, statistics)

colsub(A)

vectorblock(x, m, k)

sedi3d.m

Processing Script for Cryostratigraphy Using X-ray Computed Tomography Scans of Permafrost Cores by Wendy

This script processes DICOM images resulting in gas-ice-sediment volumetric content. (image processing, ice volume content, boundary delineation)

shrinkWrap2D(I,varargin)

XrayCTscript.m

Telemac Tools by Thomas Benson

Read/write functions for Telemac hydrodynamic model files (both Selafin and Leonard formats) (finite element, data exploration, earth science)

h=telplot(INFILE,VAR,TIMESTEP,LIMS)

m=telmean(INFILE,OUTFILE)

telheadr(FILENAME)

getSeasonStartDate.m by Anthony Bathgate

Returns the year, month, day, hour and minute of the start of the requested season. (aerospace, earth science, atmospheric science)

getSeasonStartDate( SeasonStr, YearIn )

MIDAS 2010 by Ferenc

Mid-Infrared Data Analysis Software 2010 A Matlab Package for 2D IR Spectroscopy Analysis (2d correlation spectr..., data filtering, physics)

EFilter(sze, cutoffM, cutoffm, n, varargin)

ExportPassfile(myfile, startX, endX, startY, endY)

Figure1GUI_2010(varargin)