Monitoring Disturbances

This tool enables near real-time disturbance detection using a flavor of the Continuous Change Detection and Classification (CCDC) algorithm. Processing is done using Sentinel Hub APIs which are available for free through the Copernicus Dataspace Ecosystem.

Quick Start

Installation

Install with pip from github:

pip install git+https://github.com/jonasViehweger/change-detection.git

then initialize a new monitor:

import disturbancemonitor as dm
from datetime import date

geojson_aoi = { "type": "Feature",
       "geometry": {
         "type": "Polygon",
         "coordinates": [
           [ [100.0, 0.0], [101.0, 0.0], [101.0, 1.0],
             [100.0, 1.0], [100.0, 0.0] ]
           ]

       }
    }

monitor = dm.start_monitor(
   name="MyMonitor",
   monitoring_start=date.today(),
   geometry=geojson_aoi,
)

then use monitor() to monitor new acquisitions for changes:

monitor.monitor()

or dump the model and reload at a later date

monitor.dump()
# load from config by name
reloaded_monitor = dm.load_monitor(name="MyMonitor")