Conversation
Member
|
@yellowcap can you share more about the projection choice? |
Collaborator
|
@brunosan Based on my discussion with Daniel, default projection of MODIS had a lot of empty pixels, so he had to reproject them into Web Mercator & slice to areas that are best available. |
srmsoumya
requested changes
Aug 6, 2024
Comment on lines
+214
to
+221
| wavelength: | ||
| sur_refl_b01: 645.0 | ||
| sur_refl_b02: 858.5 | ||
| sur_refl_b03: 469.0 | ||
| sur_refl_b04: 555.0 | ||
| sur_refl_b05: 1240.0 | ||
| sur_refl_b06: 1640.0 | ||
| sur_refl_b07: 2130.0 |
Collaborator
There was a problem hiding this comment.
Pass the wavelengths in millimeter:
Suggested change
| wavelength: | |
| sur_refl_b01: 645.0 | |
| sur_refl_b02: 858.5 | |
| sur_refl_b03: 469.0 | |
| sur_refl_b04: 555.0 | |
| sur_refl_b05: 1240.0 | |
| sur_refl_b06: 1640.0 | |
| sur_refl_b07: 2130.0 | |
| wavelength: | |
| sur_refl_b01: .645 | |
| sur_refl_b02: .858 | |
| sur_refl_b03: .469 | |
| sur_refl_b04: .555 | |
| sur_refl_b05: 1.240 | |
| sur_refl_b06: 1.640 | |
| sur_refl_b07: 2.130 |
Comment on lines
+195
to
+196
| - sur_refl_b07 | ||
| gsd: 500 |
Collaborator
There was a problem hiding this comment.
We would also need an rgb index.
Suggested change
| - sur_refl_b07 | |
| gsd: 500 | |
| rgb_indices: | |
| - 0 | |
| - 3 | |
| - 2 |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Added Modis to our training data set using stacchip.
Most of the work went into finding a reasonable projection for the data, which comes in SIN grid originally. The processor reprojects the modis tiles into web mercator. The prechipping and stats were working almost out of the box 🚀 .