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# Kenneth Morley

### Ohio State University

Active since 2013

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Question

How does normr work?
Yes i realize it returns a matrix with the values having a norm of 1 but how exactly does it do this? My knowledge of statistics...

9 years ago | 1 answer | 0

### 1

Question

Filling a polygon using an index and colormap
I am attempting to fill in the polygons of counties based on data collected. I have attached the array I am working with. It has...

9 years ago | 1 answer | 0

### 1

Question

Accessing nested array data
I would like to use a loop to find out which rows have 1's in a nested array. I will include a screenshot of what my data looks ...

9 years ago | 1 answer | 0

### 1

Question

Use inpolygon for more than 1 polygon
As the questions suggests, I am attempting to use the inpolygon function to determine if a set of points is within a polygon. Ho...

9 years ago | 0 answers | 0

### 0

Question

Why can I not create a vector using this loop?
for i = 1:length(counties) x(i).min = min(counties(i).Lon); x(i).max = max(counties(i).Lon); y(i).min...

9 years ago | 0 answers | 0

### 0

Question

How do I find If one polygon is inside another?
I have geographic plotting data (lat lon or X Y in this case) for counties and for storm surge levels. I need to see if the stor...

9 years ago | 2 answers | 0

### 2

Question

How can I access the RGB data in this figure
<</matlabcentral/answers/uploaded_files/7185/affected%20counites.JPG>> I have a 61x1 array. From the picture I can see exactl...

9 years ago | 2 answers | 0

### 2

Question

How to use certain data in an array for a colormap
I would like to use a colormap to show the counties.risk field. How can I do that? Thanks so much for your answers! <</ma...

9 years ago | 0 answers | 0

### 0

Question

How do I replace [ ] in an array with 0's
<</matlabcentral/answers/uploaded_files/6842/pathrisk.JPG>> How can i replace the [] in the pathrisk field with 0's? Than...

9 years ago | 2 answers | 1

### 2

Question

Sorting an array in matlab
Hello all: I am trying to sort an array by the names of counties but I am struggling on how to do this. I have attached a pi...

9 years ago | 1 answer | 0

### 1

Question

Using Matlab to tell if cone of uncertainty is in a county
I am a VERY basic programmer and I am attempting to use the mapping toolbox to tell whether the "cone of uncertainty" for a hurr...

9 years ago | 0 answers | 0