Detecting Urban Change with Open-Source GIS programs: A Case Study in Guayaquil

Castro-Rodas, Divar; Velastegui-Montoya, Andrés; Guimarães, Yazmim Carvalho; Nascimento, Eduardo Soares; Pereira, Marconi de Arruda; Santos, Leonardo B. L.; Alvarez, Cesar; Sanclemente Ordoñez, Eddy

doi:10.5194/isprs-annals-X-3-W4-2025-49-2026

Articles | Volume X-3/W4-2025

https://doi.org/10.5194/isprs-annals-X-3-W4-2025-49-2026

© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/isprs-annals-X-3-W4-2025-49-2026

© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume X-3/W4-2025

13 Mar 2026

| 13 Mar 2026

Detecting Urban Change with Open-Source GIS programs: A Case Study in Guayaquil

Divar Castro-Rodas, Andrés Velastegui-Montoya, Yazmim Carvalho Guimarães, Eduardo Soares Nascimento, Marconi de Arruda Pereira, Leonardo B. L. Santos, Cesar Alvarez, and Eddy Sanclemente Ordoñez

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Latest update: 14 Mar 2026

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