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Sam


University of California Santa Barbara

9 total contributions since 2013

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Answered
Compiling resampled data arrays using For loop
Self-answered, for posterity... There are V variables stored in individual cells. Each cell contains R number of m x n arrays...

7 years ago | 0

| accepted

Question


indexing error: ()-indexing must appear last in an index expression
Do you know what is wrong with my indexing below? Thanks. vars = {'Cs' 'beta' 'As' 'TCI' 'TWI' 'hs'} tmp = cell(size(dem...

7 years ago | 2 answers | 0

2

answers

Question


Compiling resampled data arrays using For loop
I have six 20x1 cell arrays each containing a remote sensing variable resampled at 20 levels of resolution. I want to merge the ...

7 years ago | 1 answer | 0

1

answer

Question


resampling DEM using imresize in a for loop = cell array?
I have a replicated, 20 'layer' DEM datacube 2380x1707x20 and want to iteratively decrease the grid resolution of each layer, wh...

7 years ago | 1 answer | 0

1

answer

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basic map visualization question
Hi, I have two datasets, a georeferenced raster (from tif) and a sparse point dataset with x,y vectors of euclidian coords. T...

7 years ago | 1 answer | 0

1

answer

Question


interpolating regular to irregular data locations using griddata
Hello geostats aficionados, I'm using griddata to interpolate exhaustive, regular raster values to sparsely located sampling ...

7 years ago | 1 answer | 0

1

answer

Answered
Large datasets: Any way to perform regression analyses on select variables within a large table based on row name?
I've compiled a similar soils dataset and find grpstats() to be very useful for sorting and indexing my data, especially when th...

7 years ago | 0

Question


dataset arrays - extract and reconstruct variables
I'm trying to extract variables from multiple dataset arrays and compile them into a single dataset array that retains variable ...

7 years ago | 2 answers | 0

2

answers

Question


merging two structures using join()
I've imported two xlsx files via importdata() and I'm trying to merge them with join() using a common key 'PitID'. The imported ...

7 years ago | 1 answer | 0

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