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oolkit created to do extraction, gap-filling and trend analysis over Sentinel 2 time-series from Earth Engine

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vieiramesquita/TheroPoDa_1_1

 
 

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Vinícius Mesquita / DALEE - theropod, jurassic landscape, digital art, hight quality

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Name

  • T(h)eroPoDa + - Time Series Extraction for Polygonal Data and Trend Analysis ⬛

Description

  • Toolkit created to extract Time Series information from Sentinel 2 🛰 data stored in Earth Engine, gap filling and trend analysis image

Author

Co-author

Version

  • 1.1.0

How to use

  • At this version of TheroPoDa (1.1.0), you could extract a series of NDVI data from Sentinel 2 for a Feature Collection of polygons simplily by adjusting some variables at the end of code:
variable usage example
asset Choosed Earth Engine Vector Asset users/vieiramesquita/LAPIG_FieldSamples/lapig_goias_fieldwork_2022_50m
id_field Vector column used as ID (use unique identifiers!) ID_POINTS
output_name Output filename LAPIG_Pasture_S2_NDVI_Monitoring_FieldWork.csv

Roadmap

  • Implement arguments to choose other zonal reducers (i.e. percentile, variance, etc.)
  • Implement arguments to choose other satellite data series (i.e. Landsat series, MODIS products)
  • Implement a visualization of the processed data (or samples of it)