Umar, Iswandi
Sumatra Journal of Disaster, Geography and Geography Education

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Policy Directives for Sustainable Settlement Development at Flood Hazard Zone in Limapuluh Kota District West Sumatera Province, Indonesia Umar, Iswandi
Sumatra Journal of Disaster, Geography and Geography Education Vol 2 No 1 (2018): Sumatra Journal of Disaster, Geography and Geography Education Volume 2 Number 1
Publisher : Sumatra Journal of Disaster, Geography and Geography Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/sjdgge.v2i1.134

Abstract

The flood disaster has caused much harm to human life. Efforts to reduce the losses incurred by the policy directed the development of disaster-based residential areas based. The purpose of determining the direction of the policy of settlement development in the area of flood hazard in Limapuluh Kota District. To determine policy direction using AHP approach by involving 25 experts from related institutions. To determine the sustainability of development using the MDS approach. The result of policy analysis of the development of settlement area in the flood hazard area shows that there are three alternatives, namely a) disaster education; b) increased socialization in the flood hazard zone, and c) disaster-based space planning. In addition, the analysis of the sustainability of the development of residential areas shows that the institutional and legal dimensions are still low. Therefore, it is necessary to have the firmness and consistency of the government in spatial planning.
EVALUASI KESESUAIAN LAHAN UNTUK KAWASAN PERMUKIMAN DENGAN METODE MULTI CRITERIA EVALUATION DI KOTA PADANG Umar, Iswandi; Widiatmaka, Widiatmaka; Pramudya, Bambang; Barus, Baba
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol 7, No 2 (2017): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.7.2.148-154

Abstract

Population growthis linear tothe requrement of settlement area, while the area of the earth is limited. It was caused inappropriate use of the land. This study aims to identify, analyze, and describe dynamics and suitability of land for settlements in Padang. Determination of land suitablity for settlementis using Multi Criteria Evaluation (MCE) method. The indicators used in determining the suitability of land for settlement is the slope, the frequency of flooding, drainage, distrubusi gravel, rock distribution and effective depth. Weighting in the analysis of land suitability based on the opinions of experts from various fields related to as many as 15 experts. Analysis result for land suitability of settlements in the area show that: there were 12.543 ha (18%) very suitable for settlement; 52.390 ha (75,4%) were suitable for settletment; 4.279 ha (6,2%).were compatible with marginal for settlement; and 285 ha (0,8%) were unsuitable for settlement. The area is very suitable for residential areas is very limited, so expect optimal utilization.
PRIORITAS PENGEMBANGAN OBJEK WISATA DI KOTA PADANG, PROVINSI SUMATERA BARAT Umar, Iswandi
TATALOKA Vol 20, No 4 (2018): Volume 20 Number 4, November 2018
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (356.755 KB) | DOI: 10.14710/tataloka.20.4.431-439

Abstract

Indonesia is one country that has the potential for development of tourist beach. The number of visits to both domestic and foreign travel has increased every year. This study aims to determine the priority of tourism development in the coastal city of Padang. Priority tourism development is determined by the suitability of land and tourism development potential index. Suitability of land for tourist beach area using eight indicators, namely: water transparency, type of beach, shore depth, substrate, current speed, live coral cover, hazards, and accessibility. Index development potential attraction beach using five criteria: community acceptance, facilities and supporting infrastructure, cultural performances, industry support, and government support. The results showed attraction Muaro peevish beach is the main priority areas of tourism development in the coastal city of Padang, while the beach a tourist attraction Muaro Anai is the lowest priority.
ARAHAN KEBIJAKAN MITIGASI PADA ZONA RAWAN BANJIR KABUPATEN LIMAPULUH KOTA, PROVINSI SUMATERA BARAT Umar, Iswandi; Dewata, Indang
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol 8, No 2 (2018): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.8.2.251-257

Abstract

Indonesia is a country that has a wet tropical climate, so that about 60 % of the cities in Indonesia is very a hazard to flood. The floods have caused many losses to humans. The purpose of this study is determine the direction of development policy mitigation of flood hazard zones in Limapuluh Kota District, by using GIS analysis with the overlay technique. The indicators used to determine the flood hazard zones are rainfall, slope, landform, soil type, geology, elevation, and land use. Mitigation policy directives using AHP analysis involving 15 experts with conservation criteria, regulations, community capacity. The results showed 6,2 % is a very flood zone. Three main landing to reduce the impact of floods is disaster education, improved socialization in flood hazard zones, and planning of based spatial disaster.