Around 6000 landslides are noted in the catalog. This wealth of data gives scientists a starting point to analyze where, how and why landslides are likely to occur. In particular, NASA researchers have begun to compare landslide occurrence with global rainfall data from the Tropical Rainfall Measuring Mission.
The catalog is currently available at: http://ojo-streamer.herokuapp.com/.
Research: Spatial and temporal analysis of a global landslide catalog.
Journal: Geomorphology, March 21, 2015.
Link to paper: http://www.sciencedirect.com/science/article/pii/S0169555X15001579.
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Conditions beneath the surface are often unstable already, so the heavy rains act as the last straw that causes mud, rocks, or debris- or all combined- to move rapidly down mountains and hillsides. Unfortunately, people and property are often swept up in these unexpected mass movements. Landslides can also be caused by earthquakes, surface freezing and thawing, ice melt, the collapse of groundwater reservoirs, volcanic eruptions, and erosion at the base of a slope from the flow of river or ocean water. But torrential rains most commonly activate landslides. A new model has been developed to look at how potential landslide activity is changing around the world. A global Landslide Hazard Assessment model for Situational Awareness (LHASA) has been developed to provide an indication of where and when landslides may be likely around the world every 30min. This model uses surface susceptibility (including slope, vegetation, road networks, geology, and forest cover loss) and satellite rainfall data from the Global Precipitation Measurement (GPM) mission to provide moderate to high “nowcasts.” This visualization shows the landslide nowcast results leveraging nearly two decades of Tropical Rainfall Measurement Mission (TRMM) rainfall over 2001-2016 to identify a landslide climatology by month at a 1 km grid cell. The average nowcast values by month highlight the key landslide hotspots, such as the Southeast Asia during the monsoon season in June through August and the U.S. Pacific Northwest in December and January. Overlaid with these nowcasts values are a Global Landslide Catalog (GLC) was developed with the goal of identifying rainfall-triggered landslide events around the world, regardless of size, impact, or location. The GLC considers all types of mass movements triggered by rainfall, which have been reported in the media, disaster databases, scientific reports, or other sources. The visualization shows the distribution of landslides each month based on the estimated number of fatalities the event caused. The GLC has been compiled since 2007 at NASA Goddard Space Flight Center and contains over 11,000 reports and growing. A new project called the Community the Cooperative Open Online Landslide Repository, or COOLR, provides the opportunity for the community to view landslide reports and contribute their own. The goal of the COOLR project is to create the largest global public online landslide catalog available and open to for anyone everyone to share, download, and analyze landslide information. More information on this system is available at: https://landslides.nasa.govThe Global Landslide Catalog is currently available here: https://catalog.data.gov/dataset/global-landslide-catalog-export || ", "release_date": "2018-04-26T10:00:00-04:00", "update_date": "2025-02-02T00:10:44.587766-05:00", "main_image": { "id": 405649, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a004600/a004631/01_ClimatologyMonthly_Fatalities_1920x1080_00000_print.jpg", "filename": "01_ClimatologyMonthly_Fatalities_1920x1080_00000_print.jpg", "media_type": "Image", "alt_text": "This set of 12 still images showcases the landslide climatology by month overlaid with the distribution of landslides each month based on the estimated number of fatalities the event caused. The estimated number of fatalities is based on values from the Global Landslide Catalog (GLC) for the period 2007-2017.", "width": 1024, "height": 576, "pixels": 589824 } }, { "id": 4640, "url": "https://svs.gsfc.nasa.gov/4640/", "page_type": "Visualization", "title": "Close-up Views of the Global Landslide Hazard Assessment Model (LHASA) overlaid with Global Landslide Catalog (GLC) data", "description": "A close-up view of the potential landslide activity during July in Southeast Asia as evaluated by NASA's Landslide Hazard Assessment model for Situational Awareness. In the Download tab to the right, a set of 12 still images provides high-resolution (9,600x5,400) global maps to allow for close-up views in any location around the world. The images showcase the landslide climatology by month overload with the distribution of reported landslide fatalities for the period 2007-2017. || 07_ClimatologyMonthlyFatalities_032818_Asia_CloseUp_print.jpg (1024x576) [188.1 KB] || 07_ClimatologyMonthlyFatalities_032818_Asia_CloseUp_searchweb.png (320x180) [84.5 KB] || 07_ClimatologyMonthlyFatalities_032818_Asia_CloseUp_thm.png (80x40) [7.7 KB] || 07_ClimatologyMonthlyFatalities_032818_Asia_CloseUp.tif (1920x1080) [7.9 MB] || MonthlyClimatologyFatalities (9600x5400) [0 Item(s)] || ", "release_date": "2018-04-25T12:00:00-04:00", "update_date": "2025-02-02T00:10:51.565297-05:00", "main_image": { "id": 405353, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a004600/a004640/07_ClimatologyMonthlyFatalities_032818_Asia_CloseUp_print.jpg", "filename": "07_ClimatologyMonthlyFatalities_032818_Asia_CloseUp_print.jpg", "media_type": "Image", "alt_text": "A close-up view of the potential landslide activity during July in Southeast Asia as evaluated by NASA's Landslide Hazard Assessment model for Situational Awareness. In the Download tab to the right, a set of 12 still images provides high-resolution (9,600x5,400) global maps to allow for close-up views in any location around the world. The images showcase the landslide climatology by month overload with the distribution of reported landslide fatalities for the period 2007-2017.", "width": 1024, "height": 576, "pixels": 589824 } }, { "id": 12897, "url": "https://svs.gsfc.nasa.gov/12897/", "page_type": "Produced Video", "title": "New NASA Model Finds Landslide Threats in Near Real-Time During Heavy Rains", "description": "A new model has been developed to look at how potential landslide activity is changing around the world. A global Landslide Hazard Assessment model for Situational Awareness (LHASA) has been developed to provide an indication of where and when landslides may be likely around the world every 30 minutes. This model uses surface susceptibility (including slope, vegetation, road networks, geology, and forest cover loss) and satellite rainfall data from the Global Precipitation Measurement (GPM) mission to provide moderate to high “nowcasts.” This visualization shows the landslide nowcast results leveraging nearly two decades of Tropical Rainfall Measurement Mission (TRMM) rainfall over 2001-2016 to identify a landslide climatology by month at a 1 km grid cell. The average nowcast values by month highlight the key landslide hotspots, such as the Southeast Asia during the monsoon season in June through August and the U.S. Pacific Northwest in December and January. Overlaid with these nowcasts values are a Global Landslide Catalog(GLC) that was developed with the goal of identifying rainfall-triggered landslide events around the world, regardless of size, impact, or location. The GLC considers all types of mass movements triggered by rainfall, which have been reported in the media, disaster databases, scientific reports, or other sources. The visualization shows the distribution of landslides each month based on the estimated number of fatalities the event caused. The GLC has been compiled since 2007 at NASA's Goddard Space Flight Center and contains over 11,000 reports and growing. A new project called the Community the Cooperative Open Online Landslide Repository, or COOLR, provides the opportunity for the community to view landslide reports and contribute their own. The goal of the COOLR project is to create the largest global public online landslide catalog available and open to for anyone everyone to share, download, and analyze landslide information. More information on this system is available at: https://landslides.nasa.gov. Landslides occur when an environmental trigger like an extreme rain event, often a severe storm or hurricane, and gravity's downward pull sets soil and rock in motion. Conditions beneath the surface are often unstable already, so the heavy rains act as the last straw that causes mud, rocks, or debris- or all combined- to move rapidly down mountains and hillsides. Unfortunately, people and property are often swept up in these unexpected mass movements. Landslides can also be caused by earthquakes, surface freezing and thawing, ice melt, the collapse of groundwater reservoirs, volcanic eruptions, and erosion at the base of a slope from the flow of river or ocean water. But torrential rains most commonly activate landslides.For more information: https://www.nasa.gov/feature/goddard/2018/new-from-nasa-tracking-landslide-hazards-new-nasa-model-finds-landslide-threats-in-near-real || ", "release_date": "2018-03-22T10:30:00-04:00", "update_date": "2025-02-02T00:22:14.206492-05:00", "main_image": { "id": 405741, "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012800/a012897/LARGE_MP4_3-19_CLIMATOLOGY_ONLY_1.5sec_LOOPED_1080_large.00001_print.jpg", "filename": "LARGE_MP4_3-19_CLIMATOLOGY_ONLY_1.5sec_LOOPED_1080_large.00001_print.jpg", "media_type": "Image", "alt_text": "Data visualizationThis version shows only the landslide climatology (no overlaid fatalities) in order to show seasonality. This version loops two times.", "width": 1024, "height": 576, "pixels": 589824 } }, { "id": 11926, "url": "https://svs.gsfc.nasa.gov/11926/", "page_type": "Produced Video", "title": "Visualizing Landslides", "description": "Scientists map the location of more than 6,500 landslides. || c-1920.jpg (1920x1080) [255.5 KB] || c-1280.jpg (1280x720) [158.2 KB] || c-1024.jpg (1024x576) [107.7 KB] || c-1024_print.jpg (1024x576) [102.7 KB] || c-1024_searchweb.png (320x180) [41.0 KB] || c-1024_thm.png (80x40) [12.1 KB] || ", "release_date": "2015-08-27T11:00:00-04:00", "update_date": "2023-05-03T13:49:25.796635-04:00", "main_image": { "id": 440535, "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011900/a011926/c-1024_print.jpg", "filename": "c-1024_print.jpg", "media_type": "Image", "alt_text": "Scientists map the location of more than 6,500 landslides.", "width": 1024, "height": 576, "pixels": 589824 } }, { "id": 20226, "url": "https://svs.gsfc.nasa.gov/20226/", "page_type": "Animation", "title": "Landslide Animation", "description": "Landslide animation - rotational landslide. || landslide_seq_00660_print.jpg (1024x576) [113.4 KB] || landslide_seq_00660_searchweb.png (320x180) [59.1 KB] || landslide_seq_00660_thm.png (80x40) [5.0 KB] || Landslide_final_59fps_prores.webm (1920x1080) [1.8 MB] || 1920x1080_16x9_60p (1920x1080) [128.0 KB] || Landslide_final_59fps_h264.mov (1920x1080) [605.4 MB] || Landslide_final_59fps_prores.mov (1920x1080) [907.5 MB] || landslide.mp4 (1920x1080) [14.9 MB] || ", "release_date": "2015-07-27T00:00:00-04:00", "update_date": "2023-05-03T13:49:32.974076-04:00", "main_image": { "id": 441701, "url": "https://svs.gsfc.nasa.gov/vis/a020000/a020200/a020226/landslide_seq_00660_print.jpg", "filename": "landslide_seq_00660_print.jpg", "media_type": "Image", "alt_text": "Landslide animation - rotational landslide.", "width": 1024, "height": 576, "pixels": 589824 } }, { "id": 11860, "url": "https://svs.gsfc.nasa.gov/11860/", "page_type": "Produced Video", "title": "NASA On Air: NASA Landslide Catalog Now Available (4/21/2015)", "description": "LEAD: A new website now totals up landslide occurrences and resulting deaths across the U.S. and the world.1. NASA and other researchers have tracked global news and web reports of rain-caused landslides since 2007.2. Between 2007 and 2013, more than 20,000 people have died in 6,000 landslides - an average of 2,500 per year.3. An interactive website will help researchers match future news reports of landslides with the data of heavy rain from a new satellite-based network covering Earth.TAG: Early warning for potential landslides is the long-term goal. || WC_Landslides-1920-MASTER_iPad_1920x0180_print.jpg (1024x576) [110.9 KB] || WC_Landslides-1920-MASTER_iPad_1920x0180_searchweb.png (320x180) [73.9 KB] || WC_Landslides-1920-MASTER_iPad_1920x0180_web.png (320x180) [73.9 KB] || WC_Landslides-1920-MASTER_iPad_1920x0180_thm.png (80x40) [6.1 KB] || WC_Landslides-1920-MASTER_WEA_CEN.wmv (1280x720) [14.6 MB] || WC_Landslides_converted.avi (1280x720) [16.2 MB] || WC_Landslides-1920-MASTER_baron.mp4 (1920x1080) [15.4 MB] || WC_Landslides-1920-MASTER_iPad_960x540.m4v (960x540) [46.4 MB] || WC_Landslides-1920-MASTER_iPad_1280x720.m4v (1280x720) [84.5 MB] || WC_Landslides-1920-MASTER_iPad_1920x0180.webm (1920x1080) [2.8 MB] || WC_Landslides-1920-MASTER_iPad_1920x0180.m4v (1920x1080) [182.7 MB] || WC_Landslides-1920-MASTER_NBC_Today.mov (1920x1080) [198.6 MB] || WC_Landslides-1920-MASTER_prores.mov (1920x1080) [421.7 MB] || WC_Landslides-1920-MASTER_1920x1080.mov (1920x1080) [742.6 MB] || WC_Landslides-1920-MASTER_1280x720.mov (1280x720) [915.8 MB] || ", "release_date": "2015-04-21T11:00:00-04:00", "update_date": "2023-05-03T13:49:46.442254-04:00", "main_image": { "id": 443742, "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011800/a011860/WC_Landslides-1920-MASTER_iPad_1920x0180_print.jpg", "filename": "WC_Landslides-1920-MASTER_iPad_1920x0180_print.jpg", "media_type": "Image", "alt_text": "LEAD: A new website now totals up landslide occurrences and resulting deaths across the U.S. and the world.1. NASA and other researchers have tracked global news and web reports of rain-caused landslides since 2007.2. Between 2007 and 2013, more than 20,000 people have died in 6,000 landslides - an average of 2,500 per year.3. An interactive website will help researchers match future news reports of landslides with the data of heavy rain from a new satellite-based network covering Earth.TAG: Early warning for potential landslides is the long-term goal.", "width": 1024, "height": 576, "pixels": 589824 } }, { "id": 11855, "url": "https://svs.gsfc.nasa.gov/11855/", "page_type": "Produced Video", "title": "Instagram: Global Landslide Catalog Aids View From Space", "description": "Landslides are among the most common and dramatic natural hazards, reshaping landscapes -- and anything in their path. Tracking when and where landslides occur worldwide has historically been difficult, because of the lack of a centralized database across all nations. But NASA researchers have updated the first publicly available Global Landslide Catalog, based on media reports and online databases that bring together many sources of information on landslides that have occurred since 2007. The catalog, originally released in 2010, is still the only one of its kind.Around 6000 landslides are noted in the catalog. This wealth of data gives scientists a starting point to analyze where, how and why landslides are likely to occur. In particular, NASA researchers have begun to compare landslide occurrence with global rainfall data from the Tropical Rainfall Measuring Mission.The catalog is currently available at: https://landslides.nasa.gov/Research: Spatial and temporal analysis of a global landslide catalog.Journal: Geomorphology, March 21, 2015.Link to paper: http://www.sciencedirect.com/science/article/pii/S0169555X15001579. || ", "release_date": "2015-04-16T13:00:00-04:00", "update_date": "2023-05-03T13:49:47.118468-04:00", "main_image": { "id": 444002, "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011800/a011855/LS_INST_1_print.jpg", "filename": "LS_INST_1_print.jpg", "media_type": "Image", "alt_text": "For complete transcript, click here.", "width": 1024, "height": 1024, "pixels": 1048576 } } ], "sources": [], "products": [], "newer_versions": [ { "id": 4632, "url": "https://svs.gsfc.nasa.gov/4632/", "page_type": "Visualization", "title": "Global Landslide Catalog (Update 2017)", "description": "This entry contains updated maps generated for Glocal Landslide Catalog Aids View From Space, released on April 16, 2015Landslides are among the most common and dramatic natural hazards, reshaping landscapes -- and anything in their path. Tracking when and where landslides occur worldwide has historically been difficult, because of the lack of a centralized database across all nations. But NASA researchers have updated the first publicly available Global Landslide Catalog (GLC), based on media reports and online databases that bring together many sources of information on landslides that have occurred. The GLC has been compiled since 2007 at NASA's Goddard Space Flight Center and was originally released in 2010. Around 10,804 landslides are noted in the catalog for the period 2007-2017. This wealth of data gives scientists a starting point to analyze where, how and why landslides are likely to occur. The catalog is currently available here: https://catalog.data.gov/dataset/global-landslide-catalog-exportRecently, a new model was developed to look at how potential landslide activity is changing around the world. A global Landslide Hazard Assessment model for Situational Awareness (LHASA) has been developed to provide an indication of where and when landslides may be likely around the world every 30 minutes. This model uses surface susceptibility (including slope, vegetation, road networks, geology, and forest cover loss) and satellite rainfall data from the Global Precipitation Measurement (GPM) mission to provide moderate to high “nowcasts.” For more information about this new model, please visit: New NASA Model Finds Landslide Threats in Near Real-Time During Heavy Rains\" || ", "release_date": "2018-04-23T15:00:00-04:00", "update_date": "2025-01-06T00:12:42.982745-05:00", "main_image": { "id": 404755, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a004600/a004632/GLC2017_ReportedFatalities_3840x2160_print.jpg", "filename": "GLC2017_ReportedFatalities_3840x2160_print.jpg", "media_type": "Image", "alt_text": "Using the Global Landslide Catalog, a map has been produced to show the distribution and number of reported fatallities associated with approximately 10,804 rainfall-triggered landslides from 2007-2017. Out of the 10,804 reported rainfall-triggered landslides, 8,369 incidents had zero fatalities. White dots represent incidents with zero reported fatalities. Dots in the color scale from pink to red represent incidents with fatalities in the range of 1-5000.", "width": 1024, "height": 576, "pixels": 589824 } } ], "older_versions": [], "alternate_versions": [] }