Geo3d earthquake map10/2/2023 The NAMRIA generated the Open Spaces (for NCR) using the following criteria:ģ) Located outside the radius of 1.5 x the height of the adjacent buildings/structures. Population prone to hazard = population density * (barangay area ∩ hazard area)įacilities prone to hazard = barangays ∩ hazard ∩ facilities (Note: Facilities may be schools or health facilities) In the absence of data for built-up areas, population density figures per barangay were obtained by evenly distributing population across each barangay.īarangays prone to hazard = barangays ∩ hazard Values for prone population, schools, and health facilities per barangay, and prone barangays per municipality were summed up to obtain the values shown on the table. Lastly, it should be noted that administrative boundaries used are only an approximate and are not considered authoritative.Ĭalculation for the level of exposure or proneness of barangays to hazards incorporates the slightest intersection between the barangay boundary and hazard layers. Hence, users are advised to view the hazard map overlain with the administrative boundary layer to visually verify how much of the area is within the scope of the hazard. Similarly, administrative boundaries and the scope of the hazard may not fit well when calculating for their intersection. Also, hazards information may be refined and updated as new data become available to the system.įor point data for schools and health facilities, they may not represent the actual location of the facility and may need further verification. Since some data used for calculations may be outdated, GeoRiskPH will not be liable for results that may differ from actual data. Whether you are exploring the geo sciences, or you just want to find out if you felt that last quake, this app will keep you up to date with the latest Earthquake information.HazardHunterPH consumes existing information as provided by agencies to the GeoRiskPH Integrated System. This latest edition brings new features and updates to this modern classic. Started in 2003 as a desktop application, it has become a widely adopted standard for video presentations and visualizations of Earthquake information. This edition of Earthquake 3D represents a third generation of this very popular computer program. This database (updated periodically) is built-in to Earthquake 3D and is available even when you are off-line. The Atlas database shows over 4000 years of Historic Earthquake information. In addition to providing several 'live' sources of current Earthquake information, an Atlas database is also included. Filter Earthquakes by magnitude and age with slider controls. Uses "point and drag" to position and spin the Earth. Can import up to four external Earth images that are supplied by the user. Earthquake details include Local Maps, Local News, and Advanced Seismic Information. Tap on individual indicator 'flags' to show details for each Earthquake. Individual quake indicator 'flags' that show magnitude or depth. Current worldwide Volcano activity display. Data from USGS, European EMSC, British Geological Survey, and New Zealand Geonet. Includes 4000+ years of Historic Earthquake information. Control Speed, Decay, and Sound of Earthquake sequencer loops. A Sequencer that shows Earthquakes as they occurred using animation loops. Solid and wire frame 3D views with transparent Earth ability. Eight different Earth display types that include population and tectonic plate maps. Go where no seismogram has gone before with a fascinating and mesmerizing look at the world's Earthquakes. Earthquake 3D uses animated graphics to show you the "big picture" and visualize large amounts of Earthquake data quickly and easily. Zoom and spin your way around the world with this fully immersive 3D Earthquake display app.
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