Academic Journal
A Geospatial Analytical Framework for Assessing Land Use and Zoning Compliance: The Case of Zamboanga City.
| Τίτλος: | A Geospatial Analytical Framework for Assessing Land Use and Zoning Compliance: The Case of Zamboanga City. |
|---|---|
| Συγγραφείς: | Carrido, Aaron Jairo DC., Felix, Peter Alexander G., Soriano, Francine Alaine, Esmeralda, Aquila Kristian B., Petacio, Alyssa F., Aminulla, Mohammad Haydrey K., Roxas, Ruth R., Magayanes, Laarni M., Padao, Ibani C., Rivera, Mylene A. |
| Πηγή: | ISPRS Annals of Photogrammetry, Remote Sensing & Spatial Information Sciences; 2025, Vol. 10 Issue 5/W4, p135-142, 8p |
| Θεματικοί όροι: | Zoning, Land use laws, Environmental monitoring, Geospatial data, Urban planning, Zoning law, Local government, Geographic information system software |
| Περίληψη: | The Local Government Code of 1991 (RA 7160) mandates Philippine local government units (LGUs) to formulate and implement Comprehensive Land Use Plans (CLUPs) and Zoning Ordinances (ZOs). However, insufficient monitoring frameworks and limited institutional capacity have resulted in widespread land use violations, including the conversion of prime agricultural lands, encroachment into protected areas, and other forms of environmental degradation. To address this gap, this study proposes a geospatial analytical framework that integrates ESRI Land Cover datasets with zoning maps, utilizing Python-based workflows and open-source Geographic Information System (GIS) tools for land use and zoning compliance assessment. Zamboanga City, characterized by a ridge-to-reef landscape and rapid urban expansion, serves as the study area. A compliance matrix was developed to classify land cover–zoning relationships into four categories: Allowed, Allowed Atypical, Conditionally Allowed, and Not Allowed. Analysis revealed that between 2017 and 2023, Not Allowed areas increased by 49.55% (429 ha), and Conditionally Allowed areas by 80.51% (1,588.53 ha), indicating growing encroachment and intensified land utilization in regulated zones. Temporal analysis further identified patterns of zoning compliance, underutilization, and persistent violations, with the overall compliance rate for the city at 85.04%. These findings underscore the moderate adherence to zoning regulations and highlight the urgent need for improved monitoring and enforcement mechanisms. The proposed framework offers a scalable, data-driven tool for spatial policy evaluation and provides valuable insights for evidence-based urban planning and governance in LGUs. [ABSTRACT FROM AUTHOR] |
| Copyright of ISPRS Annals of Photogrammetry, Remote Sensing & Spatial Information Sciences is the property of Copernicus Gesellschaft mbH and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Βάση Δεδομένων: | Complementary Index |
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| Items | – Name: Title Label: Title Group: Ti Data: A Geospatial Analytical Framework for Assessing Land Use and Zoning Compliance: The Case of Zamboanga City. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Carrido%2C+Aaron+Jairo+DC%2E%22">Carrido, Aaron Jairo DC.</searchLink><br /><searchLink fieldCode="AR" term="%22Felix%2C+Peter+Alexander+G%2E%22">Felix, Peter Alexander G.</searchLink><br /><searchLink fieldCode="AR" term="%22Soriano%2C+Francine+Alaine%22">Soriano, Francine Alaine</searchLink><br /><searchLink fieldCode="AR" term="%22Esmeralda%2C+Aquila+Kristian+B%2E%22">Esmeralda, Aquila Kristian B.</searchLink><br /><searchLink fieldCode="AR" term="%22Petacio%2C+Alyssa+F%2E%22">Petacio, Alyssa F.</searchLink><br /><searchLink fieldCode="AR" term="%22Aminulla%2C+Mohammad+Haydrey+K%2E%22">Aminulla, Mohammad Haydrey K.</searchLink><br /><searchLink fieldCode="AR" term="%22Roxas%2C+Ruth+R%2E%22">Roxas, Ruth R.</searchLink><br /><searchLink fieldCode="AR" term="%22Magayanes%2C+Laarni+M%2E%22">Magayanes, Laarni M.</searchLink><br /><searchLink fieldCode="AR" term="%22Padao%2C+Ibani+C%2E%22">Padao, Ibani C.</searchLink><br /><searchLink fieldCode="AR" term="%22Rivera%2C+Mylene+A%2E%22">Rivera, Mylene A.</searchLink> – Name: TitleSource Label: Source Group: Src Data: ISPRS Annals of Photogrammetry, Remote Sensing & Spatial Information Sciences; 2025, Vol. 10 Issue 5/W4, p135-142, 8p – Name: Subject Label: Subject Terms Group: Su Data: <searchLink fieldCode="DE" term="%22Zoning%22">Zoning</searchLink><br /><searchLink fieldCode="DE" term="%22Land+use+laws%22">Land use laws</searchLink><br /><searchLink fieldCode="DE" term="%22Environmental+monitoring%22">Environmental monitoring</searchLink><br /><searchLink fieldCode="DE" term="%22Geospatial+data%22">Geospatial data</searchLink><br /><searchLink fieldCode="DE" term="%22Urban+planning%22">Urban planning</searchLink><br /><searchLink fieldCode="DE" term="%22Zoning+law%22">Zoning law</searchLink><br /><searchLink fieldCode="DE" term="%22Local+government%22">Local government</searchLink><br /><searchLink fieldCode="DE" term="%22Geographic+information+system+software%22">Geographic information system software</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: The Local Government Code of 1991 (RA 7160) mandates Philippine local government units (LGUs) to formulate and implement Comprehensive Land Use Plans (CLUPs) and Zoning Ordinances (ZOs). However, insufficient monitoring frameworks and limited institutional capacity have resulted in widespread land use violations, including the conversion of prime agricultural lands, encroachment into protected areas, and other forms of environmental degradation. To address this gap, this study proposes a geospatial analytical framework that integrates ESRI Land Cover datasets with zoning maps, utilizing Python-based workflows and open-source Geographic Information System (GIS) tools for land use and zoning compliance assessment. Zamboanga City, characterized by a ridge-to-reef landscape and rapid urban expansion, serves as the study area. A compliance matrix was developed to classify land cover–zoning relationships into four categories: Allowed, Allowed Atypical, Conditionally Allowed, and Not Allowed. Analysis revealed that between 2017 and 2023, Not Allowed areas increased by 49.55% (429 ha), and Conditionally Allowed areas by 80.51% (1,588.53 ha), indicating growing encroachment and intensified land utilization in regulated zones. Temporal analysis further identified patterns of zoning compliance, underutilization, and persistent violations, with the overall compliance rate for the city at 85.04%. These findings underscore the moderate adherence to zoning regulations and highlight the urgent need for improved monitoring and enforcement mechanisms. The proposed framework offers a scalable, data-driven tool for spatial policy evaluation and provides valuable insights for evidence-based urban planning and governance in LGUs. [ABSTRACT FROM AUTHOR] – Name: Abstract Label: Group: Ab Data: <i>Copyright of ISPRS Annals of Photogrammetry, Remote Sensing & Spatial Information Sciences is the property of Copernicus Gesellschaft mbH and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.5194/isprs-annals-X-5-W4-2025-135-2026 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 8 StartPage: 135 Subjects: – SubjectFull: Zoning Type: general – SubjectFull: Land use laws Type: general – SubjectFull: Environmental monitoring Type: general – SubjectFull: Geospatial data Type: general – SubjectFull: Urban planning Type: general – SubjectFull: Zoning law Type: general – SubjectFull: Local government Type: general – SubjectFull: Geographic information system software Type: general Titles: – TitleFull: A Geospatial Analytical Framework for Assessing Land Use and Zoning Compliance: The Case of Zamboanga City. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Carrido, Aaron Jairo DC. – PersonEntity: Name: NameFull: Felix, Peter Alexander G. – PersonEntity: Name: NameFull: Soriano, Francine Alaine – PersonEntity: Name: NameFull: Esmeralda, Aquila Kristian B. – PersonEntity: Name: NameFull: Petacio, Alyssa F. – PersonEntity: Name: NameFull: Aminulla, Mohammad Haydrey K. – PersonEntity: Name: NameFull: Roxas, Ruth R. – PersonEntity: Name: NameFull: Magayanes, Laarni M. – PersonEntity: Name: NameFull: Padao, Ibani C. – PersonEntity: Name: NameFull: Rivera, Mylene A. IsPartOfRelationships: – BibEntity: Dates: – D: 25 M: 11 Text: 2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 21949042 Numbering: – Type: volume Value: 10 – Type: issue Value: 5/W4 Titles: – TitleFull: ISPRS Annals of Photogrammetry, Remote Sensing & Spatial Information Sciences Type: main |
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