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updated 5 hours ago

islatlon(lat,lon) by Chad Greene

Chad Greene (view profile)

Boolean check to see if input arrays likely represent geo coordinates. (lat, lon, geo coordinates)

islatlon(lat,lon)

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updated 2 days ago

Sold Earth Tide Predictions by Chad Greene

Chad Greene (view profile)

A Matlab wrapper for Milbert's DOS version of Dehant's Fortran code. (tide, solid earth, body tide)

earthtide documentation

earthtide.m

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updated 10 days ago

Daily Antarctic sea ice concentration by Chad Greene

Chad Greene (view profile)

This function downloads and plots daily sea ice concentration fields. (sea ice, glaciology, oceanography)

seaice documentation

seaice(varargin)

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updated 18 days ago

pcolor3 by Chad Greene

Chad Greene (view profile)

Plot a 3D matrix as a semitransparent volume (volume visualization, 3d, oceanography)

pcolor3 documentation

pcolor3(varargin)

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updated 1 month ago

LIMA Landsat Image Mosaic of Antarctica by Chad Greene

Chad Greene (view profile)

Plot the Landsat Image Mosaic of Antarctica (glaciology, landsat, amt)

lima documentation

lima.m

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updated 1 month ago

Bedmap2 Toolbox for Matlab by Chad Greene

Chad Greene (view profile)

Get Bedmap2 data into Matlab. Several tools for data access, interpolation, and plotting. (antarctica, mapping, polar)

An overview of Bedmap2 tools

bedmap2 plotting function

bedmap2_data documentation

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updated 1 month ago

Antarctic Mapping Tools by Chad Greene

Chad Greene (view profile)

A toolbox for analysis and display of Antarctica-related data (antarctica, antarctic, polar)

AMT Getting Started

antmap documentation

mapzoom

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updated 1 month ago

finput by Chad Greene

Chad Greene (view profile)

A faster ginput. (ginput)

finput(N)

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updated 1 month ago

How to drape Landsat images over Bedmap2 topography by Chad Greene

Chad Greene (view profile)

A quick how-to example file. (glaciology, dem, landsat)

How to drape Landsat images over Bedmap2 topography

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updated 1 month ago

label by Chad Greene

Chad Greene (view profile)

label data directly on a plot (legend, plot, annotation)

label

label(h,textString,varargin)

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updated 2 months ago

shadem by Chad Greene

Chad Greene (view profile)

Easily turn flat pcolor, pcolorm, surf, or surfm data into a hillshade-style shaded relief map. (hillshade, hill shade, shaded relief)

shadem documentation

shadem(varargin)

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updated 2 months ago

ASAID grounding lines by Chad Greene

Chad Greene (view profile)

Get and plot grounding line and hydrostatic line data from ASAID. (bindschadler, antarctica, grounding line)

asaid

asaid(mapvar,varargin)

asaid_install.m

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updated 2 months ago

polyplot by Chad Greene

Chad Greene (view profile)

Easily plot linear trend lines or polynomial fits to scattered data. (polyfit, polyval, plot)

polyplot documentation

polyplot(x,y,varargin)

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updated 3 months ago

pathdist by Chad Greene

Chad Greene (view profile)

Simply calculate distance traveled along a lat/lon path (distance, track, waypoints)

pathdist

pathdist(lat,lon,varargin)

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updated 3 months ago

strlookup by Chad Greene

Chad Greene (view profile)

Find strings in a list of cells and return near matches if no exact match is found. (strcmp, strcmpi, strfind)

strlookup

strlookup(string,list,varargin)

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updated 3 months ago

roundfrac by Chad Greene

Chad Greene (view profile)

Round numbers to nearest fraction. (round, mod, fraction)

roundfrac documentation

roundfrac(X,fraction,option)

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updated 3 months ago

downsample_ts by Chad Greene

Chad Greene (view profile)

Calculate monthly means, annual medians, and other statistics for 1D or 3D datasets. (climate, geospatial, climatology)

downsample_ts documentation

downsample_ts(Z,t,varargin)

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updated 4 months ago

landsat by Chad Greene

Chad Greene (view profile)

Acquire and plot landsat images of a specified path/row. (landsat, georeference, usgs)

landsat documentation

landsat(wrs2path,wrs2row,varargin)

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updated 4 months ago

isax by Chad Greene

Chad Greene (view profile)

Determine whether inputs are axis handles (r2014 graphics ready, is, isa)

isax documentation

isax(varargin)

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updated 4 months ago

clickz by Chad Greene

Chad Greene (view profile)

Easily get z values of pcolor or image plots from mouse clicks. (pcolor, image, imagesc)

clickz documentation

clickz(varargin)

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updated 4 months ago

landmask by Chad Greene

Chad Greene (view profile)

Get a logical land mass corresponding to your data. (land, ocean, land mask)

landmask documentation

landmask(lat,lon,varargin)

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updated 4 months ago

gdist by Chad Greene

Chad Greene (view profile)

Get distances between points from mouse clicks on a figure. (ginput, distance, hypot)

gdist(varargin)

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updated 4 months ago

gdistm by Chad Greene

Chad Greene (view profile)

Get distances in any length unit from mouse clicks on a map (mapping, length, great circle)

gdistm documentation

gdistm(varargin)

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updated 5 months ago

interp1gap by Chad Greene

Chad Greene (view profile)

Interpolate over small gaps in x, but not over large gaps in x. (interpolation, interp1, naninterp)

interp1gap documentation

interp1gap(varargin)

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updated 5 months ago

paruly by Chad Greene

Chad Greene (view profile)

parula-like color map (parula, r2014b, colormap)

paruly documentation

paruly(n)

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updated 5 months ago

cbdate by Chad Greene

Chad Greene (view profile)

colorbar date formatting. (colorbar, color bar, date tick)

cbdate documentation

cbdate(varargin)

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updated 5 months ago

scaleax by Chad Greene

Chad Greene (view profile)

Scale data and axis limits after plotting. (axis, axes, ylim)

scaleax documentation

scaleax(varargin)

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updated 5 months ago

repnan by Chad Greene

Chad Greene (view profile)

Replace NaNs in a 1D array by interpolation (interpolation, nan, nans)

repnan documentation

repnan(x,method)

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updated 5 months ago

stat by Chad Greene

Chad Greene (view profile)

Get a quick summary of variable statistics in the command window. (who, whos, min)

stat

stat(variable)

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updated 5 months ago

near2 by Chad Greene

Chad Greene (view profile)

Find nearest-neighbor indices of 2D gridded data. (find, interp2, ind2sub)

near2 documentation

near2(X,Y,xi,yi)

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updated 6 months ago

circlem by Chad Greene

Chad Greene (view profile)

Draw circles on maps (mapping, circles, radius)

circlem documentation

circlem(lat,lon,radius,varargin)

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updated 6 months ago

fullfig by Chad Greene

Chad Greene (view profile)

Simply initialize full-screen figures (figure, gcf, r2014b graphics ready)

fullfig documentation

fullfig(varargin)

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updated 6 months ago

Draw a 3D airplane by Chad Greene

Chad Greene (view profile)

Draw a very simple 3D airplane and animate it too (c130, airplane, animation)

c130 documentation

c130(varargin)

xyz2rpy(x,y,z,RollFactor)

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updated 6 months ago

geotiffinterp by Chad Greene

Chad Greene (view profile)

Fast interpolation for georeferenced TIFF raster data. (tif, tiff, tifff)

geotiffinterp

geotiffinterp(filename,varargin)

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updated 7 months ago

MODIS Mosaic of Antarctica by Chad Greene

Chad Greene (view profile)

Plot satellite images, grounding lines, and coast lines of Antarctica (antarctica, glaciology, nsidc)

modismoa version 4

modismoa(varargin)

modismoa_install.m

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updated 7 months ago

MEaSUREs by Chad Greene

Chad Greene (view profile)

Plot Antarctic ice velocity fields (ice, quivermc, antarctica)

MEaSUREs

measures_interp

measures(mapvar,varargin)

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updated 7 months ago

Antarctic Drainage Basins by Chad Greene

Chad Greene (view profile)

Plot Antarctic ice drainage basins (zwally, antarctica, drainage)

basins Antarctic Drainage Basin Plotter

basins(basintype,basin,varargin)

basins_install.m

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updated 7 months ago

Antarctic grounding zone structure from ICESat by Chad Greene

Chad Greene (view profile)

Download and plot ICESat-derived grounding zone structure for Antarctica. (nsidc, icesat, grounding zone)

icesat

icesat(mapvar,varargin)

icesat_grounding_zone_install.m

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updated 7 months ago

Plot Antarctic Circumpolar Current Fronts by Chad Greene

Chad Greene (view profile)

Plot the locations of the major fronts associated with the Antarctic Circumpolar Current. (antarctica, acc, antarctic circumpolar...)

plot_acc

plot_acc(FrontType,varargin)

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updated 7 months ago

quivermc by Chad Greene

Chad Greene (view profile)

Plot georeferenced vector fields with color options. (mapping toolbox, quiverm, wind)

quivermc

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

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updated 7 months ago

C2xyz contour matrix to coordinates by Chad Greene

Chad Greene (view profile)

Convert values given by a contour matrix to easy-to-use cells. (contour, contour matrix, contour3)

C2xyz

C2xyz(C)

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updated 7 months ago

scalebar for maps by Chad Greene

Chad Greene (view profile)

A simpler alternative to the built-in Mapping Toolbox function scaleruler. (scaleruler, tufte, mapping)

scalebar

scalebar(varargin)

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updated 7 months ago

rend by Chad Greene

Chad Greene (view profile)

Simply toggle figure renderers. (gcf, renderer, set)

rend

rend(varargin)

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updated 7 months ago

figtitle by Chad Greene

Chad Greene (view profile)

Create a title for a figure with multiple subplots. (title, figure, text)

figtitle

figtitle(titlestring,varargin)

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updated 7 months ago

whynot by Chad Greene

Chad Greene (view profile)

For when you've been staring at the command window for a little too long. (humor, disappointment, joke)

whynot

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updated 7 months ago

sortwith by Chad Greene

Chad Greene (view profile)

Sort elements of several matrices corresponding to the sorting order of one matrix. (sort, sortrows)

sortwith

sortwith(varargin)

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updated 8 months ago

histf by Chad Greene

Chad Greene (view profile)

Simply produce histograms formatted the way you like them. (hist, bar, histc)

histf

histf(Y,varargin)

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updated 8 months ago

legalpha by Chad Greene

Chad Greene (view profile)

legend with support for patch transparency. (alpha, transparency, legend)

legalpha

legalpha(varargin)

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updated 8 months ago

threepoints2planez by Chad Greene

Chad Greene (view profile)

Given three points in space, get coefficients of a plane in the form z = slopex*x + slopey*y + C. (slope, plane)

threepoints2planez(x,y,z)

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updated 8 months ago

circle plotter by Chad Greene

Chad Greene (view profile)

Simply plot filled circles or circle outlines. (circle, plotting, fill)

circles

circles(x,y,r,varargin)

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