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PARIVASH PARIDAD


Last seen: mer än 3 år ago |  Active since 2018

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Satellite image classification for specific crop type
Hi everyone. I need to classify a land cover map detecting for example olive trees. I want to use Sentinel2 images which are fre...

nästan 4 år ago | 0 answers | 0

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answers

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How to show r square correlation and RMSE on a scatterplot
I have 2 colmuns in my excel file and I need to make the scatterplot which I wrote: dataset = xlsread ('data.xlxs'); x = data...

ungefär 5 år ago | 3 answers | 1

3

answers

Question


How to Resize a raster
Dear all, I have 2 rasters from Arcmap that I need to make a scatterplot for in Matlab. The problem is the cell size and numbe...

ungefär 5 år ago | 0 answers | 0

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answers

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How to plot geographical values against a parameter in a color map graph
I have a excel file consisting of 4 columns. The first column is the sample number. The 2nd and 3rd are the geographical lat/lon...

mer än 5 år ago | 1 answer | 1

1

answer

Question


Separating vegetation from bare soil
I need to separate the vegetation pixels from bare soil on a thermal image. I got a NDVI map which can be used to distinguish th...

mer än 5 år ago | 1 answer | 0

1

answer

Question


Retrieving only one field in a struct
I have an array of X=1*1 sturct with 4 fields. x has the value of 1*726 double y has the value of 1*656 double z has the val...

nästan 6 år ago | 1 answer | 0

1

answer

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Reading and extracting values from a hdr satellite image
I have 20 satellite images with .hdr format. I need to import them in Matlab and extract soil moisture values for certain pixels...

nästan 6 år ago | 0 answers | 0

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answers

Question


Cannot click on anything in Matlab. Only can write commands.
I just installed Matlab2018a. Unfortunately, besides writing commands in the command window, nothing else works! I cannot do an...

ungefär 6 år ago | 1 answer | 1

1

answer

Question


How to draw a graph with a colormap from a txt file?
I have a txt file consisting of 10 columns. The first 3 columns are year/month/day and the next 7 columns are my moisture data i...

ungefär 6 år ago | 1 answer | 0

1

answer

Question


How to perform sensitivity analysis in genetic algorithm?
I used Genetic Algorithm for 5 variables and it worked. Now I want to do a sensitivity analysis to see which of these 5 variable...

ungefär 6 år ago | 0 answers | 0

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answers

Question


How can I make scatter plots between 2 data set
I have different raster datasets from Arcmap showing different vegetation indices all varying from -1 to 1. I want to make a s...

mer än 6 år ago | 1 answer | 0

1

answer