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Coastal-Imaging-Research-Network / CoastSnap-Toolbox

This repository contains code, documentation and discussion forum for the CoastSnap community beach monitoring network
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Rectify Image -> Map Shoreline Error #9

Closed SiegmundN closed 2 years ago

SiegmundN commented 3 years ago

After selecting the different GCP, I get an error:

Index exceeds the number of array elements. Index must not exceed 0. Error in CSPGrectifyImage (line 103) HFOV_min = siteDB.rect.FOVlims(1); %From DB

Is this something I have to change in the Database?

sivaiahborra commented 3 years ago

Dear All, I have created timex dark and bright images by using other sources, so now I am looking for how to extract shoreline from those, which portion of the code exactly do I need to use ? can someone let me know if anyone done this completely. Thank you

mitchharley commented 2 years ago

@SiegmundN It looks like you need to set your Min FOV and Max FOV in the Excel Database. Vales of 40 and 70 are reasonable for this. image

mitchharley commented 2 years ago

@sivaiahborra The shoreline mapping toolbox is what CoastSnap uses to map the shorelines. I wrote that too but decided to keep it separate from CoastSnap as it has more general applications

https://github.com/Coastal-Imaging-Research-Network/Shoreline-Mapping-Toolbox

SiegmundN commented 2 years ago

Thanks @mitchharley! The Min and Max FOV were indeed missing in the Excel Database. The code is now working

sivaiahborra commented 2 years ago

@sivaiahborra The shoreline mapping toolbox is what CoastSnap uses to map the shorelines. I wrote that too but decided to keep it separate from CoastSnap as it has more general applications

https://github.com/Coastal-Imaging-Research-Network/Shoreline-Mapping-Toolbox

Dear @mitchharley Thank you. What do I need before I start this toolbox I mean I have got timex, dark and bright images and pixel instruments like 1D x and y transects, 2D grid array of pixels. If are these enough, from where to start and end?