Analisis Spasio-Temporal Kekeringan Lahan Sawah Dengan Metode Normalized Difference Drought Index (NDDI) Dan Hubungannya Dengan Ketersediaan Beras Di Kabupaten Grobogan Tahun 2015-2024: Spatio-temporal Analysis of Rice Field Drought with Normalized Difference Drought Index (NDDI) Method and its Relationship with Rice Availability in Grobogan Regency 2015-2024. Geo-Image Journal, [S. l.], v. 14, n. 2, p. 110–119, 2025. DOI: 10.15294/geoimage.v14i2.30062. Disponível em: https://journal.unnes.ac.id/journals/geoimage/article/view/30062. Acesso em: 5 dec. 2025.