• Pertambangan di Pulau-Pulau Kecil Indonesia

  Melacak aktivitas pertambangan di pulau kecil dengan analisa GIS dan citra satelit

  8 min read   ·   March 07, 2026

    ·   remote_sensing,   monitoring,   mining,   security,   GIS,   environment

• Satellite Embeddings and the Rise of Foundation Models in Earth Observation

  Evaluating Google Satellite Embeddings for large-scale land cover classification

  5 min read   ·   November 07, 2025

    ·   remote_sensing,   machine_learning,   image_analysis

• From Arrays to Graph: Different Ways to Represent Image Data in Remote Sensing

  A practical overview of image data structures and how they support different analytical methods.

  13 min read   ·   July 12, 2025

    ·   remote_sensing,   machine_learning,   image_analysis

• Revisiting NDFI: A Flexible Index for Forest Monitoring and Beyond

  A practical dive into the Normalized Difference Fraction Index (NDFI), its origins in forest degradation monitoring, a deeper understanding on its foundation, and how we can adapt it for different goals like above-ground biomass estimation.

  15 min read   ·   June 28, 2025

    ·   remote_sensing,   spectral_unmixing,   biomass,   forest,   environment,   multispectral

• Mapping Lithium Bearing Mineral in Granite Core Sample with Hyperspectral Imaging

  Using Minimum Wavelength Mapper and Decision Tree Classifier to analyze hyperspectral image of lithium bearing granite core sample.

  7 min read   ·   May 03, 2025

    ·   spectral_geology,   mineral,   data_science,   geology,   hyperspectral,   core_scanning

• Multi Sensor Object Based Image Classification for Land Use/Land Cover Analysis

  Combinining Landsat-8, Sentinel-1, VIIRS NTL, and SRTM for object based image classification using SNIC and Random Forest

  7 min read   ·   April 08, 2025

    ·   remote_sensing,   monitoring,   environment,   forest,   data_science,   machine_learning,   radar,   multispectral

• Spatio-Temporal Analysis of Industrial and Artisinal Offshore Tin Mining Vessel

  Object-based image classification of mining vessels using Sentinel-1 timeseries.

  9 min read   ·   April 04, 2025

    ·   remote_sensing,   monitoring,   mining,   security,   data_science,   machine_learning,   radar,   GIS

• Sentinel 1 Change Detection for Forest Monitoring

  Using Sentinel-1 data to detect monthly disturbance of forest canopy

  6 min read   ·   March 30, 2025

    ·   remote_sensing,   monitoring,   data_science,   radar,   environment,   forest

• Sentinel-2 Bare Earth Mosaics

  First trial to build Sentinel-2 bare earth mosaics for Indonesia in Earth Engine

  5 min read   ·   February 19, 2025

    ·   remote_sensing,   soil,   geology,   data_science,   multispectral

• Illegal Mining From Space

  Using satellite imagery to monitor illegal mining

  15 min read   ·   February 09, 2025

    ·   remote_sensing,   monitoring,   mining,   security,   data_science,   machine_learning,   deep_learning,   multispectral,   radar,   GIS,   environment