ERDS, DENR-CAR - APAFRI-Asia Pacific Association of Forestry ...

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GIS-Approach Landslide Analysis*Overlaying*Every thematic map has different weight andinfluencing factor. Relative weights wereassigned and rated by the team experts.
RATED THEMATIC MAPS (0-5)SLOPE MAPSOIL MAPRAINFALL MAPFAULT/ROCKFRACTURINGROAD/RIVER CUTTYPHOONFREQUENCYLITHOLOGYLAND COVERWEIGHT FACTORSLOPE MAPSOIL MAPRAINFALL MAPLITHOLOGIC MAPLAND COVER MAPROCK FRACTURINGRIVER CUT MAPROAD CUT MAPOCCUPANCYFARMING PRACTICEGROUND DISTURBANCEVulnerability due to Biophysical FactorsVulnerability due to Anthropogenic FactorsVULNERABILITY MAPSchematic Diagram <strong>of</strong> GIS assisted vulnerability assessment
Page 2 and 3: Rationale• Watersheds are primary
Page 4 and 5: RationaleThe historic and scenic Ke
Page 6 and 7: RationaleDuring heavy rainfall/adve
Page 10 and 11: 4. To formulate mitigating measures
Page 12 and 13: STARTAssessment of WatershedCharact
Page 14 and 15: B. Data GatheringPrimary Data• Wa
Page 16 and 17: D. Identification of Critical Facto
Page 18 and 19: A. Description of Bued River Waters
Page 20 and 21: Watershed Geo-morphological Feature
Page 24 and 25: *For assessing landslide vulnerabil
Page 26 and 27: Summary of Factors Affecting Vulner
Page 28 and 29: Thematic Maps asModel Inputs
Page 36 and 37: HAZARD MAPS
Page 44 and 45: ‣ The vulnerability assessment of
Page 46 and 47: The following results were obtained
Page 48 and 49: 3) The result could be a useful bas
Page 50 and 51: BASED ON THE RESULTS OF THE STUDIES
Page 52 and 53: 3. Result of Vulnerability Assessme
Page 54 and 55: 5. There is a need of continuousmon
Page 56 and 57: 7. LGUs and other government agenci
Page 58 and 59: 9. Intensive IEC campaign must be d
Page 60 and 61: a. Installation of simple rainfall
Page 62 and 63: c. Planting of perennial crops or t
Page 64 and 65: e. Roadside/banks should be cleared
Page 66: RECOMMENDATIONS12. Monitoring of th
Page 71 and 72: Class Rating of Various ThemesCLASS

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