Logo Lanfrica
  • Home
  • Atlas
  • Insights
  • Docs
  • Sign in

© 2026 Lanfrica. All rights reserved. All copyrights of the resources shown on the Lanfrica website belong to the original copyright holders, unless explicitly stated otherwise.

GEE script: MNDWI and NIR extraction for uranium‑gold conflict zones, Sudan (2021–2025)

Domain:

geospatialpeace and security

Record type:

software
Creator:
A.
Editor:
Elw
Publisher:
Zenodo
Host:avatar

Google Earth Engine (GEE) JavaScript script used to extract Sentinel‑2 MSI Level‑2A imagery for dry seasons (January–March) 2021–2025 for four study areas in Sudan: Uro, Kurun, Marra, and Mun Mountains. The script calculates the Modified Normalized Difference Water Index (MNDWI) and selects the Near‑Infrared (NIR) band (B8). Median composites are generated for each year and area, and the resulting rasters are exported as GeoTIFFs at 10 m resolution for subsequent visual assessment in QGIS. This script supports the analysis of hydro‑disturbance patterns associated with artisanal mining in conflict‑affected zones.

Visit

doi.org

Languages

Ndasa

Licenses

info:eu-repo/semantics/openAccessCreative Commons Attribution 4.0 Internationalhttps://creativecommons.org/licenses/by/4.0/legalcode

Similar

MNDWI and NIR extraction for uranium‑gold conflict zones, Sudan: Process pre‑war (2023) and wartime (2025)

MNDWI and NIR extraction for uranium‑gold conflict zones, Sudan: Process pre‑war (2023) and wartime (2025)

Google Earth Engine (GEE) JavaScript script for extracting Se