The potential for flooding in Koro Bakara watershed area, East Luwu due to the land conversion

Fitrian, Eltrit Bima; Boro, Wona Grace

doi:10.1088/1757-899x/1088/1/012110

Cited by 4 publications

(1 citation statement)

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“…This shows that the Miu sub-watershed area is very vulnerable to damage, especially by community land use activities. An adaptive prevention and control approach is needed, not only prioritizing technical approaches, but also adapting to social and cultural aspects [17][18][19]. The combination of a technical approach with social, economic and cultural aspects is expected to be able to produce a flood prevention model that is adaptive to regional characteristics, social, economic characteristics and community culture [6,20].…”

Section: Introductionmentioning

confidence: 99%

Miu sub-watershed: Flood vulnerability assessment using spatial model

Muis,

Santi,

Toknok

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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Frequent floods and droughts, which cause significant material and intangible losses, are a result of watershed destruction especially in Central Sulawesi. Flash floods have been a common occurrence in portions of Central Sulawesi in recent years, and Miu Sub-watershed is one of those watersheds. Both the material and non-material effects were fairly significant, especially for the local population. The biophysical conditions of the area must be known in order to identify flood target areas and flood causes. The application of Geographic Information Systems is the technique used to assess floods. This study’s objective is a spatial examination of the Miu sub-watershed flood susceptibility. Flood-prone areas are analyzed using a variety of techniques, including overlaying, categorization, scoring, weighting, and modeling. The three types of flood danger classes are non-prone, medium, and prone. The Miu sub-watershed region has an area with a flood hazard class for the non-prone category of 64,255.173 ha, a medium category of 57,909.003 ha, and a vulnerable category of 4,838.917 ha. Bangga Village in Dolo Selatan Sub-district, Tuva Village in Gumbasa Sub-district, and Bolapapu Village in Kulawi Sub-district are the Miu Das regions with the widest category of high flood threat.

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Section: Introductionmentioning

confidence: 99%

Miu sub-watershed: Flood vulnerability assessment using spatial model

Muis,

Santi,

Toknok

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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Analysis of Land Use Land Cover Change in Protected Areas Againts Spatial Planning in East Luwu

Fitrian

Boro

2022

IOP Conf. Ser.: Earth Environ. Sci.

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Over time, land use in East Luwu Regency, South Sulawesi, Indonesia has undergone changes, both to meet development needs due to population growth and to meet the economic needs of the community. The regional regulation of East Luwu Regency concerning the spatial plan of East Luwu Regency in 2010-2030 has established a protected area as part of the regional spatial plan of East Luwu Regency. To monitor changes in land use, remote sensing is one that can be used. It offers a variety of benefits in LULC (Land Use and Land Cover) study. This study utilizes remote sensing data and GIS software to analyze land cover in East Luwu Regency, South Sulawesi, Indonesia with the aim of (1) evaluating the suitability of existing land use against the regional spatial plan of East Luwu Regency (2) knowing the factors that influence change in land use. This research is a non-experimental research type. The type of data used is secondary data. The method used is the spatial analysis method by conducting an overlay analysis between the 2019 land use map and the East Luwu Regency spatial plan map using ArcGIS 10.3 software. The results showed that there were 36.068,106 Ha of land use that were not in accordance with the regional spatial plan and 32.2056,203 Ha of land use that were in accordance with the regional spatial plan of a total of 358.124,309 Ha planned for protected areas. Most of the land use in the protected area is in accordance with the spatial plan, which is 89.92%, while the land use that is not in accordance with the spatial plan is 10.07%. Factors that influencing land use change in protected areas are population growth, increasing economic needs and lack of socialization to the community.

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Creating wildlife habitat using artificial structures: a review of their efficacy and potential use in solar farms

Boscarino‐Gaetano,

Vernes,

Nordberg

2024

Biological Reviews

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The biodiversity crisis is exacerbated by a growing human population modifying nearly three‐quarters of the Earth's land surface area for anthropogenic uses. Habitat loss and modification represent the largest threat to biodiversity and finding ways to offset species decline has been a significant undertaking for conservation. Landscape planning and conservation strategies can enhance habitat suitability for biodiversity in human‐modified landscapes. Artificial habitat structures such as artificial reefs, nest boxes, chainsaw hollows, artificial burrows, and artificial hibernacula have all been successfully implemented to improve species survival in human‐modified and fragmented landscapes. As the global shift towards renewable energy sources continues to rise, the development of photovoltaic systems is growing exponentially. Large‐scale renewable projects, such as photovoltaic solar farms have large space requirements and thus have the potential to displace local wildlife. We discuss the feasibility of ‘conservoltaic systems’ – photovoltaic systems that incorporate elements tailored specifically to enhance wildlife habitat suitability and species conservation. Artificial habitat structures can potentially lessen the impacts of industrial development (e.g., photovoltaic solar farms) through strategic landscape planning and an understanding of local biodiversity requirements to facilitate recolonization.

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The potential for flooding in Koro Bakara watershed area, East Luwu due to the land conversion

Cited by 4 publications

References 1 publication

Miu sub-watershed: Flood vulnerability assessment using spatial model

Miu sub-watershed: Flood vulnerability assessment using spatial model

Analysis of Land Use Land Cover Change in Protected Areas Againts Spatial Planning in East Luwu

Creating wildlife habitat using artificial structures: a review of their efficacy and potential use in solar farms

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