spectral
awesome-spectral-indices
| spectral | awesome-spectral-indices | |
|---|---|---|
| 1 | 4 | |
| 165 | 766 | |
| 3.0% | 2.9% | |
| 8.1 | 6.3 | |
| 6 days ago | 13 days ago | |
| JavaScript | Python | |
| MIT License | MIT License |
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spectral
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Band VV available in collection, but GEE says "Pattern 'VV' did not match any bands"
I am using two ready-to-use scripts: this publication for preprocess refinement and Awesome Spectral Indices for easy band maths (specifically example 5). This is my code.
awesome-spectral-indices
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Any tips or resources for vegetation analysis using 8 band imagery compared to 4 band?
You might find this github repo useful: https://github.com/awesome-spectral-indices/awesome-spectral-indices
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Best indices to use for detecting shallow water
Have you tried the augmented NDWI? That link has a ton of other indices too (scroll down for water).
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Vegetation Indices to determine the change in vegetation area using aerial images
How do you define vegetation cover to begin with? You'll need some kind of definition that uses RGB only, if you want to use these images. Have a look at this listto see if there's a vegetation index that uses RGB only.
- Spectral Indices for Remote Sensing Applications
What are some alternatives?
turf - A modular geospatial engine written in JavaScript and TypeScript
biodivMapR - biodivMapR: an R package for α- and β-diversity mapping using remotely-sensed images
gee_s1_ard - Creates an analysis ready sentinel-1 SAR image collection in Google Earth Engine by applying additional border noise correction, speckle filtering and radiometric terrain normalization.
geemap - A Python package for interactive geospatial analysis and visualization with Google Earth Engine.
wxee - A Python interface between Earth Engine and xarray for processing time series data
proj4js - JavaScript library to transform coordinates from one coordinate system to another, including datum transformations
detectree - Tree detection from aerial imagery in Python
Awesome-GEE - A curated list of Google Earth Engine resources
linqit - Extend python lists operations using .NET's LINQ syntax for clean and fast coding.
TouchTerrain_for_CAGEO - Touch Terrain: A python app to create 3D printable terrain models (STL/OBJ) from only elevation data (via Google Earth Engine) or from a local geotiff. Has been used for CNC terrain models. Runs as a web app (http://touchterrain.org), as .py file (standalone.py) or as jupyter notebook. Docker image: https://github.com/ChHarding/TouchTerrain_jupyter_docker
landsat8image - A simple python script that, given a location and a date, uses the Nasa Earth API to show a photo taken by the Landsat 8 satellite. The script must be executed on the command-line.