This matrix turns terrain and watershed knowledge into a practical planning tool for restoration, adaptation, disaster risk reduction and field monitoring.
Geography layerRisk questionField intelligence requiredDecision use
Mountain terrainWhich elevation, slope and aspect conditions increase risk?DEM, slope map, aspect, landslide points, road cuts, gullies and local hazard history.Prioritize slope stabilization, safe access, contour work, plantation suitability and road protection.
Watershed systemWhere does water come from, flow, recharge and damage?Catchment boundary, stream network, springs, drainage, water harvesting sites and erosion paths.Design watershed restoration, check dams, recharge protection and flood-risk reduction.
Land coverWhere are forests, rangelands, degraded closures, crops and settlements?Satellite imagery, field survey, vegetation condition, grazing routes, fire-prone areas and land-use maps.Select ANR, enrichment planting, grazing control, fire lines, restoration and monitoring zones.
Settlements and infrastructureWho and what is exposed to hazard?Villages, roads, schools, health points, irrigation channels, bridges, water sources and evacuation access.Target early warning, safe siting, protective works, community drills and public-service resilience.
Community geographyWho uses, protects or depends on the landscape?VDC data, social profile, stakeholder groups, grazing rights, fuelwood use, livelihood zones and local institutions.Build ownership, conflict prevention, benefit-sharing, watcher systems and long-term stewardship.