{
    "count": 54,
    "next": null,
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    "results": [
        {
            "id": 5106,
            "url": "https://svs.gsfc.nasa.gov/5106/",
            "result_type": "Visualization",
            "release_date": "2023-06-16T10:00:00-04:00",
            "title": "Washington D.C. Map Highlighting NASA Headquarters",
            "description": "This map displays Washington D.C. with some major buildings highlighted. It slowly zooms in to the location of the NASA headquarters building. || dc_zoom_cover.png (1920x1080) [1.3 MB] || dc_zoom_cover_searchweb.png (320x180) [65.4 KB] || dc_zoom_cover_thm.png (80x40) [6.2 KB] || dc_zoom5.mp4 (3840x2160) [575.5 MB] || dc_zoom5.webm (3840x2160) [42.0 MB] || ",
            "hits": 107
        },
        {
            "id": 3845,
            "url": "https://svs.gsfc.nasa.gov/3845/",
            "result_type": "Visualization",
            "release_date": "2011-06-29T00:00:00-04:00",
            "title": "Discover-AQ: Targeted Airborne and Ground-Based Observations of Near-Surface Pollution",
            "description": "The project is called DISCOVER-AQ, which stands for Deriving Information on Surface conditions from Column and Vertically Resolved Observations Relevant to Air Quality. Discover - AQ is a four-year campaign to improve the use of satellites to monitor air quality for public health and environmental benefit. The fundamental challenge for satellites measuring air quality is to distinguish between pollution near the surface and pollution higher in the atmosphere. Scientific questions remain about the vertical distribution of pollutants. How far up in the atmosphere are morning and evening spikes in pollution associated with rush hour noticeable? How does ozone, which peaks near the surface in afternoon, behave at other altitudes throughout the day? When is the best time of the day for satellites to measure various pollutants?Measurements from aircraft, in combination with ground-based measurements, offer a key perspective that makes such distinctions easier to make. The problem is particularly pronounced for pollutants that are abundant at the surface and higher in the atmosphere. For example, a \"Code Red\" air-quality day during the summer might produce very high concentrations of ozone in the bottom few kilometers of the atmosphere, yet generate a change of a mere 1 or 2 percent to a total column of ozone. Studies suggest that discrepancies of as much as 30 to 50 percent exist between estimates of ground nitrogen dioxide inferred from the Ozone Monitoring Instrument(OMI), an instrument on NASA's Aura satellite launched in 2004, and measurements from ground-based instruments. DISCOVER-AQ will address such problems by helping researchers develop a three-dimensional view of how air pollutants are distributed and move between different levels of the atmosphere throughout the day.A phalanx of ground-based instruments will offer a critical view of the same patches of air the aircraft are monitoring from above. While NASA sponsors certain ground instruments, other institutions including the Environmental Protection Agency, the Maryland Department of the Environment, Howard University, and Pennsylvania State University manage the instruments at the ground stations.Scientists will use information collected during the DISCOVER-AQ campaign to improve measurements from existing satellites and to help establish parameters for future NASA satellite missions that will monitor air quality. More information is available at http://www.nasa.gov/mission_pages/discover-aq/index.html. || ",
            "hits": 22
        },
        {
            "id": 10800,
            "url": "https://svs.gsfc.nasa.gov/10800/",
            "result_type": "Produced Video",
            "release_date": "2011-06-23T00:00:00-04:00",
            "title": "Discover-AQ",
            "description": "NASA's launching a new mission this summer designed to better understand air pollution and gather data that could allow pollutants to be monitored more exactly from space. The field study coined, \"Discover-AQ\", will take place over the Baltimore/DC region on select days in July. || ",
            "hits": 16
        },
        {
            "id": 3031,
            "url": "https://svs.gsfc.nasa.gov/3031/",
            "result_type": "Visualization",
            "release_date": "2005-01-12T12:00:00-05:00",
            "title": "Zoom into NASA's Goddard Space Flight Center, using Landsat Imagery (WMS)",
            "description": "The WMS Global Mosaic data set was developed at NASA's Jet Propulstion Laboratory (JPL). This global mosaic was produced from visual and near infrared bands taken by the Landsat-7 satellite. Using the panchromatic band to sharpen the final image, a final resolution of 0.5 arc seconds (about 15 meters) can be achieved. This mosaic is available through the Web Mapping Services (WMS) protocol at JPL. This series of images was obtained using a software program called the Digital Earth PC which can use the WMS protocol to obtain images covering an arbitrary region of the earth. These images can be arranged in such a way with the Digital Earth PC software that a nearly continuous zoom effect can be achieved. || ",
            "hits": 18
        },
        {
            "id": 2729,
            "url": "https://svs.gsfc.nasa.gov/2729/",
            "result_type": "Visualization",
            "release_date": "2003-04-22T12:00:00-04:00",
            "title": "Great Zoom into GWU",
            "description": "Using data from different spacecraft and some powerful computer technology, visualizers at the Goddard Space Flight Center present you with a collection of American cities in a way you have never seen them before. Starting with our camera high above the Earth, we rush in towards the surface at what would be an impossible speed for any known vehicle. Passing though layers of atmosphere, the colors of our destinations shimmer with their own unique characteristics, and suddenly we find ourselves floating in virtual space just above the ground.This particular zoom was created for a talk given by Greg Shirah and Jim Williams at the George Washington University. || ",
            "hits": 9
        },
        {
            "id": 2730,
            "url": "https://svs.gsfc.nasa.gov/2730/",
            "result_type": "Visualization",
            "release_date": "2003-04-22T12:00:00-04:00",
            "title": "Great Zoom out from GWU",
            "description": "Using data from different spacecraft and some powerful computer technology, visualizers at the Goddard Space Flight Center present you with a collection of American cities in a way you have never seen them before. Starting with our camera high above the Earth, we rush in towards the surface at what would be an impossible speed for any known vehicle. Passing though layers of atmosphere, the colors of our destinations shimmer with their own unique characteristics, and suddenly we find ourselves floating in virtual space just above the ground.This particular zoom was created for a talk given by Greg Shirah and Jim Williams at the George Washington University. || ",
            "hits": 10
        },
        {
            "id": 2634,
            "url": "https://svs.gsfc.nasa.gov/2634/",
            "result_type": "Visualization",
            "release_date": "2002-08-20T12:30:00-04:00",
            "title": "Impervious Data of the Washington, DC and Baltimore, Maryland Area",
            "description": "Here we see an image of the Washington, D.C.-Baltimore area taken with the Landsat satellite on March 27, 1998. For over 26 years, Landsat images have been used to help urban planners understand where growth is taking place and help geographers evaluate how different urban planning programs effect population growth and land use. || ",
            "hits": 16
        },
        {
            "id": 2636,
            "url": "https://svs.gsfc.nasa.gov/2636/",
            "result_type": "Visualization",
            "release_date": "2002-08-20T12:00:00-04:00",
            "title": "Impervious Data of the Washington, DC Area",
            "description": "Here we see an image of the Washington, D.C. area taken with the Landsat satellite. The dates of the images are from 1986, 1990, 1996, and 2000. For over 26 years, Landsat images have been used to help urban planners understand where growth is taking place and help geographers evaluate how different urban planning programs effect population growth and land use. || ",
            "hits": 77
        },
        {
            "id": 2251,
            "url": "https://svs.gsfc.nasa.gov/2251/",
            "result_type": "Visualization",
            "release_date": "2001-09-06T12:00:00-04:00",
            "title": "Great Zoom into Washington, DC: NASA Headquarters",
            "description": "Using data from different spacecraft and some powerful computer technology, visualizers at the Goddard Space Flight Center present you with a collection of American cities in a way you have never seen them before. Starting with our camera high above the Earth, we rush in towards the surface at what would be an impossible speed for any known vehicle. Passing though layers of atmosphere, the colors of our destinations shimmer with their own unique characteristics, and suddenly we find ourselves floating in virtual space just above the ground. || ",
            "hits": 23
        },
        {
            "id": 2202,
            "url": "https://svs.gsfc.nasa.gov/2202/",
            "result_type": "Visualization",
            "release_date": "2001-07-02T12:00:00-04:00",
            "title": "Cold Front Pushes Past the Washingon, D.C. Area",
            "description": "SeaWiFS caught this beautiful image of the cold front that cooled down Washington, D.C. area on July 1, 2001. || ",
            "hits": 6
        },
        {
            "id": 2203,
            "url": "https://svs.gsfc.nasa.gov/2203/",
            "result_type": "Visualization",
            "release_date": "2001-07-02T12:00:00-04:00",
            "title": "Cold Front Pushes Past the Washingon, D.C. Area (2nd Version)",
            "description": "SeaWiFS caught this beautiful image of the cold front that cooled down Washington, D.C. area on July 1, 2001. || ",
            "hits": 8
        },
        {
            "id": 2176,
            "url": "https://svs.gsfc.nasa.gov/2176/",
            "result_type": "Visualization",
            "release_date": "2001-06-12T12:00:00-04:00",
            "title": "Impervious Surface Cover: Paved Areas in DC and Baltimore",
            "description": "A special algorithm has been applied to the Landsat 7 image to illuminate the changes in low-density residential land use which exemplify sprawl.There is a link between impervious surfaces within a watershed, (here we see a subset of the Chesapeake Bay watershed area) and the water quality within the watershed. In general, once 10-15 % of an area is covered by impervious surfaces, increased sediments and chemical pollutants in runoff have a measurable effect on water quality. When 15-25% of a watershed is paved or impervious to drainage, increased runoff leads to reduced oxygen levels and impaired stream life. When more then 25% of surfaces are paved, many types of stream life die from the concentrated runoff and sediments. || ",
            "hits": 23
        },
        {
            "id": 2177,
            "url": "https://svs.gsfc.nasa.gov/2177/",
            "result_type": "Visualization",
            "release_date": "2001-06-12T12:00:00-04:00",
            "title": "Impervious Surface Cover: Non-Paved Areas",
            "description": "A special algorithm has been applied to the Landsat 7 image to illuminate the changes in low-density residential land use which exemplify sprawl.There is a link between impervious surfaces within a watershed, (here we see a subset of the Chesapeake Bay watershed area) and the water quality within the watershed. In general, once 10-15 % of an area is covered by impervious surfaces, increased sediments and chemical pollutants in runoff have a measurable effect on water quality. When 15-25% of a watershed is paved or impervious to drainage, increased runoff leads to reduced oxygen levels and impaired stream life. When more then 25% of surfaces are paved, many types of stream life die from the concentrated runoff and sediments. || ",
            "hits": 7
        },
        {
            "id": 2178,
            "url": "https://svs.gsfc.nasa.gov/2178/",
            "result_type": "Visualization",
            "release_date": "2001-06-12T12:00:00-04:00",
            "title": "Impervious Surface Cover: Full Graph of DC and Baltimore",
            "description": "Here we see an image of the Baltimore/D.C. area taken with the Landsat satellite on March 27, 1998. For over 26 years, Landsat images have been used to help urban planners understand where growth is taking place and help geographers evaluate how different urban planning programs effect population growth and land use. || ",
            "hits": 9
        },
        {
            "id": 2179,
            "url": "https://svs.gsfc.nasa.gov/2179/",
            "result_type": "Visualization",
            "release_date": "2001-06-12T12:00:00-04:00",
            "title": "Impervious Surface Cover: Close Up of DC",
            "description": "Here we see an image of the DC area taken with the Landsat satellite on March 27, 1998. For over 26 years, Landsat images have been used to help urban planners understand where growth is taking place and help geographers evaluate how different urban planning programs effect population growth and land use. || ",
            "hits": 7
        },
        {
            "id": 2107,
            "url": "https://svs.gsfc.nasa.gov/2107/",
            "result_type": "Visualization",
            "release_date": "2001-04-13T12:00:00-04:00",
            "title": "Great Zoom into Washington, DC: the U.S. Capitol",
            "description": "Using data from different spacecraft and some powerful computer technology, visualizers at the Goddard Space Flight Center present you with a collection of American cities in a way you have never seen them before. Starting with our camera high above the Earth, we rush in towards the surface at what would be an impossible speed for any known vehicle. Passing though layers of atmosphere, the colors of our destinations shimmer with their own unique characteristics, and suddenly we find ourselves floating in virtual space just above the ground. || ",
            "hits": 26
        },
        {
            "id": 2092,
            "url": "https://svs.gsfc.nasa.gov/2092/",
            "result_type": "Visualization",
            "release_date": "2001-03-30T12:00:00-05:00",
            "title": "Pan Around the Washington DC Mall",
            "description": "A brief tour of the Washington, DC mall as seen by the IKONOS satellite.  The tour starts at the Capitol building (the end point of the DC Zoom-in) and moves down the Mall, passing the Washinton Monument and reaching the Lincoln Memorial.  From there it turns southeast over the tidal basin to the Jefferson Memorial and finally turns north, passing back over the Washington Monument before ending at the White House. || ",
            "hits": 10
        },
        {
            "id": 1035,
            "url": "https://svs.gsfc.nasa.gov/1035/",
            "result_type": "Visualization",
            "release_date": "2000-02-21T12:00:00-05:00",
            "title": "Full Shot of DC Area",
            "description": "Showing the urban growth of Washginton, D.C. by dissolving between data collected in 1973, 1980, 1985, 1990, and 1996. || a001035.00005_print.png (720x480) [730.9 KB] || a001035_thm.png (80x40) [7.2 KB] || a001035_pre.jpg (320x242) [20.3 KB] || a001035_pre_searchweb.jpg (320x180) [96.3 KB] || a001035.webmhd.webm (960x540) [3.5 MB] || a001035.dv (720x480) [45.5 MB] || a001035.mp4 (640x480) [2.5 MB] || a001035.mpg (352x240) [2.0 MB] || ",
            "hits": 8
        },
        {
            "id": 1036,
            "url": "https://svs.gsfc.nasa.gov/1036/",
            "result_type": "Visualization",
            "release_date": "2000-02-21T12:00:00-05:00",
            "title": "Zoom Down to Manassas and Woodbridge, VA",
            "description": "Starting with a view of the Washington, D.C., metropolitan area, the D.C. border and the Beltway fade in.  The view then shifts to Manassas and Woodbridge, Virginia, indicating urban growth with red dots.  Data sets for 1973, 1980, 1985, 1990, and 1996 are presented chronologically. || a001036.00005_print.png (720x480) [729.5 KB] || a001036_thm.png (80x40) [7.2 KB] || a001036_pre.jpg (320x242) [19.9 KB] || a001036_pre_searchweb.jpg (320x180) [97.9 KB] || a001036.webmhd.webm (960x540) [6.6 MB] || a001036.dv (720x480) [85.7 MB] || a001036.mp4 (640x480) [4.4 MB] || a001036.mpg (352x240) [3.0 MB] || ",
            "hits": 8
        },
        {
            "id": 1037,
            "url": "https://svs.gsfc.nasa.gov/1037/",
            "result_type": "Visualization",
            "release_date": "2000-02-21T12:00:00-05:00",
            "title": "Urban Growth: Reston and Sterling, VA",
            "description": "Starting with a view of the Washington, D.C., metropolitan area, the D.C. border and the Beltway fade in.  The view then shifts to Reston and Sterling, Virginia, indicating urban growth with red dots.  Data sets for 1973, 1980, 1985, 1990, and 1996 are presented chronologically. || a001037.00005_print.png (720x480) [728.0 KB] || a001037_thm.png (80x40) [7.2 KB] || a001037_pre.jpg (320x242) [19.8 KB] || a001037_pre_searchweb.jpg (320x180) [96.7 KB] || a001037.webmhd.webm (960x540) [6.6 MB] || a001037.dv (720x480) [84.8 MB] || a001037.mp4 (640x480) [4.5 MB] || a001037.mpg (352x240) [3.3 MB] || ",
            "hits": 7
        },
        {
            "id": 1038,
            "url": "https://svs.gsfc.nasa.gov/1038/",
            "result_type": "Visualization",
            "release_date": "2000-02-21T12:00:00-05:00",
            "title": "DC Zoom down to Mount Airy, MD",
            "description": "Starting with a view of the Washington, D.C., metropolitan area, the D.C. border and the Beltway fade in.  The view then shifts to Mount Airy, Maryland, indicating urban growth with red dots.  Data sets for 1973, 1980, 1985, 1990, and 1996 are presented chronologically. || a001038.00005_print.png (720x480) [731.5 KB] || a001038_thm.png (80x40) [7.2 KB] || a001038_pre.jpg (320x242) [19.9 KB] || a001038_pre_searchweb.jpg (320x180) [96.9 KB] || a001038.webmhd.webm (960x540) [6.0 MB] || a001038.dv (720x480) [74.6 MB] || a001038.mp4 (640x480) [4.0 MB] || a001038.mpg (352x240) [2.9 MB] || ",
            "hits": 6
        },
        {
            "id": 1039,
            "url": "https://svs.gsfc.nasa.gov/1039/",
            "result_type": "Visualization",
            "release_date": "2000-02-21T12:00:00-05:00",
            "title": "Urban Growth: Columbia and Laurel, MD",
            "description": "Starting with a view of the Washington, D.C., metropolitan area, the D.C. border and the Beltway fade in. The view then shifts to Columbia and Laurel, Maryland, indicating urban growth with red dots. Data sets for 1973, 1980, 1985, 1990, and 1996 are presented chronologically. || a001039.00005_print.png (720x480) [734.8 KB] || a001039_thm.png (80x40) [7.1 KB] || a001039_pre.jpg (320x242) [19.9 KB] || a001039_pre_searchweb.jpg (320x180) [97.1 KB] || a001039.webmhd.webm (960x540) [6.1 MB] || a001039.dv (720x480) [77.7 MB] || a001039.mp4 (640x480) [4.1 MB] || a001039.mpg (352x240) [3.1 MB] || ",
            "hits": 11
        },
        {
            "id": 1040,
            "url": "https://svs.gsfc.nasa.gov/1040/",
            "result_type": "Visualization",
            "release_date": "2000-02-21T12:00:00-05:00",
            "title": "Urban Growth: Bowie, MD",
            "description": "Starting with a view of the Washington, D.C., metropolitan area, the D.C. border and the Beltway fade in. The view then shifts to Bowie, Maryland, indicating urban growth with red dots. Data sets for 1973, 1980, 1985, 1990, and 1996 are presented chronologically. || a001040.00005_print.png (720x480) [738.8 KB] || a001040_thm.png (80x40) [7.2 KB] || a001040_pre.jpg (320x242) [20.1 KB] || a001040_pre_searchweb.jpg (320x180) [97.6 KB] || a001040.webmhd.webm (960x540) [5.9 MB] || a001040.dv (720x480) [77.6 MB] || a001040.mp4 (640x480) [4.0 MB] || a001040.mpg (352x240) [3.0 MB] || ",
            "hits": 7
        },
        {
            "id": 1041,
            "url": "https://svs.gsfc.nasa.gov/1041/",
            "result_type": "Visualization",
            "release_date": "2000-02-21T12:00:00-05:00",
            "title": "Urban Growth: Waldorf, MD",
            "description": "Starting with a view of the Washington, D.C., metropolitan area, the D.C. border and the Beltway fade in. The view then shifts to Waldorf, Maryland, indicating urban growth with red dots. Data sets for 1973, 1980, 1985, 1990, and 1996 are presented chronologically. || a001041.00005_print.png (720x480) [728.9 KB] || a001041_thm.png (80x40) [7.2 KB] || a001041_pre.jpg (320x242) [19.9 KB] || a001041_pre_searchweb.jpg (320x180) [97.5 KB] || a001041.webmhd.webm (960x540) [5.9 MB] || a001041.dv (720x480) [75.3 MB] || a001041.mp4 (640x480) [3.8 MB] || a001041.mpg (352x240) [3.1 MB] || ",
            "hits": 6
        },
        {
            "id": 1042,
            "url": "https://svs.gsfc.nasa.gov/1042/",
            "result_type": "Visualization",
            "release_date": "2000-02-21T12:00:00-05:00",
            "title": "Urban Growth: Washington, District of Columbia",
            "description": "Starting with a view of the Washington, D.C., metropolitan area, the D.C. border and the Beltway fade in. The view then pushes in, indicating urban growth with red dots. Data sets for 1973, 1980, 1985, 1990, and 1996 are presented chronologically. || a001042.00005_print.png (720x480) [732.3 KB] || a001042_thm.png (80x40) [7.2 KB] || a001042_pre.jpg (320x242) [20.0 KB] || a001042_pre_searchweb.jpg (320x180) [97.2 KB] || a001042.webmhd.webm (960x540) [5.9 MB] || a001042.dv (720x480) [77.0 MB] || a001042.mp4 (640x480) [4.0 MB] || a001042.mpg (352x240) [3.0 MB] || ",
            "hits": 15
        },
        {
            "id": 1043,
            "url": "https://svs.gsfc.nasa.gov/1043/",
            "result_type": "Visualization",
            "release_date": "2000-02-21T12:00:00-05:00",
            "title": "Urban Growth: Portland, Oregon",
            "description": "Using the Landsat satellite, scientists are able to study the urban sprawl of major cities. Red dots in these images indicate areas of growth between 1986 and 1996. || ",
            "hits": 13
        },
        {
            "id": 1044,
            "url": "https://svs.gsfc.nasa.gov/1044/",
            "result_type": "Visualization",
            "release_date": "2000-02-21T12:00:00-05:00",
            "title": "Urban Growth: Focusing on the Columbia River Region of Portland, Oregon",
            "description": "Using the Landsat satellite, scientists are able to study the urban sprawl of major cities. Red dots in these images indicate areas of growth between 1986 and 1996. || ",
            "hits": 11
        },
        {
            "id": 794,
            "url": "https://svs.gsfc.nasa.gov/794/",
            "result_type": "Visualization",
            "release_date": "1999-11-12T12:00:00-05:00",
            "title": "Digital Earth Workbench: Zoom Down to Washington D.C.",
            "description": "The Digital Earth Workbench is an interactive application that runs on a SGI Onyx Infinite Reality system and is controlled by an Immersive Workbench, tracked stereo glasses, and a tracked wand. The application allows an unprecedented freedom to roam georeferenced data sets at multiple resolutions and timescales. This animation is one of a series of direct screen captures of the application in operation. The occasional menu appearance denotes direct intervention by the operator to add or delete data or to activate a new control option. || ",
            "hits": 36
        },
        {
            "id": 795,
            "url": "https://svs.gsfc.nasa.gov/795/",
            "result_type": "Visualization",
            "release_date": "1999-11-12T12:00:00-05:00",
            "title": "Digital Earth Workbench: The Washington Monument in 3D",
            "description": "The Digital Earth Workbench is an interactive application that runs on a SGI Onyx Infinite Reality system and is controlled by an Immersive Workbench, tracked stereo glasses, and a tracked wand. The application allows an unprecedented freedom to roam georeferenced data sets at multiple resolutions and timescales. This animation is one of a series of direct screen captures of the application in operation. The occasional menu appearance denotes direct intervention by the operator to add or delete data or to activate a new control option. || ",
            "hits": 56
        },
        {
            "id": 981,
            "url": "https://svs.gsfc.nasa.gov/981/",
            "result_type": "Visualization",
            "release_date": "1999-08-14T12:00:00-04:00",
            "title": "Washington, D.C. Landsat 7 30-Meter Data (Bands 3, 2, 1) Still",
            "description": "A Landsat image of the District of Columbia at 30 meter resolution || a000981_still.jpg (720x528) [188.0 KB] || a000981_pre.jpg (320x238) [20.8 KB] || a000981_thm.png (80x40) [7.8 KB] || a000981_pre_searchweb.jpg (320x180) [121.3 KB] || Video slate image reads, \"Landsat 7Washington, DC30-meter data(still)\". || a000981_slate.jpg (720x528) [62.7 KB] || a000981_slate_web.png (320x234) [59.0 KB] || ",
            "hits": 35
        },
        {
            "id": 982,
            "url": "https://svs.gsfc.nasa.gov/982/",
            "result_type": "Visualization",
            "release_date": "1999-08-14T12:00:00-04:00",
            "title": "Washington, D.C. Landsat 7 15-Meter Data",
            "description": "A Landsat image of the District of Columbia, pan-sharpened to 15 meter resolution || a000982_still.jpg (720x528) [260.2 KB] || a000982_pre.jpg (320x238) [25.9 KB] || a000982_thm.png (80x40) [8.2 KB] || a000982_pre_searchweb.jpg (320x180) [137.2 KB] || ",
            "hits": 37
        },
        {
            "id": 983,
            "url": "https://svs.gsfc.nasa.gov/983/",
            "result_type": "Visualization",
            "release_date": "1999-08-14T12:00:00-04:00",
            "title": "Washington, D.C. Side-by-side Stills: Comparing 30- and 15-Meter Landsat Data",
            "description": "Two side-by-side Landsat images of the District of Columbia, where the left image has a resolution of 30 meters and the right image is pan-sharpened to a resolution of 15 meters || a000983_still.jpg (720x528) [187.2 KB] || a000983_pre.jpg (320x238) [20.0 KB] || a000983_thm.png (80x40) [8.0 KB] || a000983_pre_searchweb.jpg (320x180) [117.5 KB] || ",
            "hits": 4
        },
        {
            "id": 665,
            "url": "https://svs.gsfc.nasa.gov/665/",
            "result_type": "Visualization",
            "release_date": "1999-06-10T12:00:00-04:00",
            "title": "Landsat 7 Side-by-side Comparison of a Zoom Down to Washington DC",
            "description": "Side-by-side comparison of 30 meter resolution data on the left with 15 meter resolution data on the right, in a zoom down of the DC area from Landsat 7 data acquired on May 11, 1999 || a000665.00010_print.png (720x480) [392.7 KB] || a000665_thm.png (80x40) [5.1 KB] || a000665_pre.jpg (320x242) [7.4 KB] || a000665_pre_searchweb.jpg (320x180) [55.4 KB] || a000665.webmhd.webm (960x540) [2.6 MB] || a000665.dv (720x480) [75.5 MB] || a000665.mp4 (640x480) [4.0 MB] || a000665.mpg (352x240) [4.3 MB] || ",
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        {
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            "url": "https://svs.gsfc.nasa.gov/667/",
            "result_type": "Visualization",
            "release_date": "1999-06-10T12:00:00-04:00",
            "title": "Landsat 7 Zoom Down to Washington DC",
            "description": "Zooming down to Washington DC using a Landsat 7 image acquired on May 11, 1999 || a000667.00010_print.png (720x480) [331.6 KB] || a000667_thm.png (80x40) [4.7 KB] || a000667_pre.jpg (320x242) [6.4 KB] || a000667_pre_searchweb.jpg (320x180) [45.4 KB] || a000667.webmhd.webm (960x540) [1.6 MB] || a000667.dv (720x480) [52.3 MB] || a000667.mp4 (640x480) [2.9 MB] || a000667.mpg (352x240) [2.7 MB] || ",
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        {
            "id": 668,
            "url": "https://svs.gsfc.nasa.gov/668/",
            "result_type": "Visualization",
            "release_date": "1999-06-10T12:00:00-04:00",
            "title": "Landsat 7 Fly Over of Washington DC",
            "description": "Virtually flying up to Washington DC using a Landsat image acquired on May 11, 1999 || a000668.00010_print.png (720x480) [306.7 KB] || a000668_thm.png (80x40) [4.3 KB] || a000668_pre.jpg (320x242) [6.1 KB] || a000668_pre_searchweb.jpg (320x180) [42.6 KB] || a000668.webmhd.webm (960x540) [6.5 MB] || a000668.dv (720x480) [240.2 MB] || a000668.mp4 (640x480) [12.8 MB] || a000668.mpg (352x240) [9.8 MB] || ",
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        {
            "id": 846,
            "url": "https://svs.gsfc.nasa.gov/846/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Flight along the Washington-Baltimore Corridor",
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        {
            "id": 882,
            "url": "https://svs.gsfc.nasa.gov/882/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Washington D.C. and Baltimore With Terrain, x 3 Exaggeration",
            "description": "A flyby from Washington to Baltimore using Landsat imagery draped over elevation data || a000882.00010_print.png (720x480) [689.3 KB] || a000882_pre.jpg (320x238) [13.4 KB] || a000882_thm.png (80x40) [6.4 KB] || a000882_pre_searchweb.jpg (320x180) [91.2 KB] || a000882.webmhd.webm (960x540) [19.3 MB] || a000882.dv (720x480) [269.2 MB] || a000882.mp4 (640x480) [14.5 MB] || a000882.mpg (352x240) [10.2 MB] || ",
            "hits": 34
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        {
            "id": 884,
            "url": "https://svs.gsfc.nasa.gov/884/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Growth of Washington D.C. Metro Area",
            "description": "1973 - 1985 = Red; 1985 - 1990 = Yellow; 1990 - 1996 = Blue || A animation of regions of urban growth in the Washington metropolitan area from 1973 to 1996 || a000884.00010_print.png (720x480) [455.2 KB] || a000884_pre.jpg (320x238) [7.5 KB] || a000884_thm.png (80x40) [4.7 KB] || a000884_pre_searchweb.jpg (320x180) [52.2 KB] || a000884.webmhd.webm (960x540) [4.1 MB] || a000884.dv (720x480) [67.9 MB] || a000884.mp4 (640x480) [3.7 MB] || a000884.mpg (352x240) [2.6 MB] || ",
            "hits": 44
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        {
            "id": 885,
            "url": "https://svs.gsfc.nasa.gov/885/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Growth of Washington D.C. Metro Area: Dulles, VA",
            "description": "1973 - 1985 = Red; 1985 - 1990 = Yellow; 1990 - 1996 = Blue || A animation of urban growth in the area around Dulles Airport from 1973 to 1996 || a000885.00010_print.png (720x480) [511.8 KB] || a000885_thm.png (80x40) [5.1 KB] || a000885_pre.jpg (320x238) [9.1 KB] || a000885_pre_searchweb.jpg (320x180) [63.4 KB] || a000885.webmhd.webm (960x540) [5.3 MB] || a000885.dv (720x480) [73.9 MB] || a000885.mp4 (640x480) [4.1 MB] || a000885.mpg (352x240) [2.8 MB] || ",
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        {
            "id": 886,
            "url": "https://svs.gsfc.nasa.gov/886/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Growth of Washington D.C. Metro Area: Rockville, MD",
            "description": "1973 - 1985 = Red; 1985 - 1990 = Yellow; 1990 - 1996 = Blue || An animation or urban growth around Rockville, Maryland, from 1973 to 1996 || a000886.00010_print.png (720x480) [513.7 KB] || a000886_pre.jpg (320x238) [9.0 KB] || a000886_thm.png (80x40) [5.1 KB] || a000886_pre_searchweb.jpg (320x180) [64.0 KB] || a000886.webmhd.webm (960x540) [5.9 MB] || a000886.dv (720x480) [80.0 MB] || a000886.mp4 (640x480) [4.4 MB] || a000886.mpg (352x240) [3.0 MB] || ",
            "hits": 33
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        {
            "id": 887,
            "url": "https://svs.gsfc.nasa.gov/887/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Growth of Washington D.C. Metro Area: Laurel, MD",
            "description": "1973 - 1985 = Red; 1985 - 1990 = Yellow; 1990 - 1996 = Blue || An animation of urban growth around Laurel, Maryland, from 1973 to 1996 || a000887.00010_print.png (720x480) [521.6 KB] || a000887_pre.jpg (320x238) [9.0 KB] || a000887_thm.png (80x40) [5.1 KB] || a000887_pre_searchweb.jpg (320x180) [63.7 KB] || a000887.webmhd.webm (960x540) [5.7 MB] || a000887.dv (720x480) [74.0 MB] || a000887.mp4 (640x480) [3.9 MB] || a000887.mpg (352x240) [2.8 MB] || ",
            "hits": 38
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        {
            "id": 888,
            "url": "https://svs.gsfc.nasa.gov/888/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Growth of Washington D.C. Metro Area: Largo, MD",
            "description": "1973 - 1985 = Red; 1985 - 1990 = Yellow; 1990 - 1996 = Blue || An animation of urban growth around Largo, Maryland, from 1973 to 1996 || a000888.00630_print.png (720x480) [720.3 KB] || a000888_pre.jpg (320x238) [9.2 KB] || a000888_thm.png (80x40) [5.1 KB] || a000888_pre_searchweb.jpg (320x180) [63.6 KB] || a000888.webmhd.webm (960x540) [6.1 MB] || a000888.dv (720x480) [73.8 MB] || a000888.mp4 (640x480) [4.0 MB] || a000888.mpg (352x240) [2.7 MB] || ",
            "hits": 35
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        {
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            "url": "https://svs.gsfc.nasa.gov/889/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Growth of Washington D.C. Metro Area: Waldorf, MD",
            "description": "1973 - 1985 = Red; 1985 - 1990 = Yellow; 1990 - 1996 = Blue || An animation of urban growth around Waldorf, Maryland, from 1973 to 1996 || a000889_thm.png (80x40) [5.1 KB] || a000889_pre.jpg (320x238) [9.1 KB] || a000889_pre_searchweb.jpg (320x180) [63.2 KB] || preview_made_from_dv.00010_print.png (352x240) [141.8 KB] || a000889.webmhd.webm (960x540) [1.4 MB] || a000889.mpg (352x240) [3.1 MB] || ",
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        {
            "id": 890,
            "url": "https://svs.gsfc.nasa.gov/890/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Growth of Washington D.C. Metro Area: Alexandria, VA",
            "description": "1973 - 1985 = Red; 1985 - 1990 = Yellow; 1990 - 1996 = Blue || An animation of urban growth around Alexandria, Virginia, from 1973 to 1996 || a000890_thm.png (80x40) [5.1 KB] || a000890_pre.jpg (320x238) [9.0 KB] || a000890_pre_searchweb.jpg (320x180) [62.6 KB] || preview_made_from_dv.00010_print.png (352x240) [141.4 KB] || a000890.webmhd.webm (960x540) [1.5 MB] || a000890.mpg (352x240) [2.9 MB] || ",
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        {
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            "url": "https://svs.gsfc.nasa.gov/891/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Growth of Washington D.C. Metro Area: Annandale, VA",
            "description": "1973 - 1985 = Red; 1985 - 1990 = Yellow; 1990 - 1996 = Blue || An animation of urban growth around Annandale, Virginia, from 1973 to 1996 || a000891_thm.png (80x40) [5.1 KB] || a000891_pre.jpg (320x238) [9.0 KB] || a000891_pre_searchweb.jpg (320x180) [63.2 KB] || preview_made_from_dv.00010_print.png (352x240) [140.9 KB] || a000891.webmhd.webm (960x540) [1.9 MB] || a000891.mpg (352x240) [2.9 MB] || ",
            "hits": 38
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        {
            "id": 892,
            "url": "https://svs.gsfc.nasa.gov/892/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Growth of Washington D.C. Metro Area: Flyover from DC to Laurel",
            "description": "1973 - 1985 = Red; 1985 - 1990 = Yellow; 1990 - 1996 = Blue || A flyby from Washington DC to Laurel, Maryland, showing the urban growth of the region from 1973 to 1996 || a000892_thm.png (80x40) [5.1 KB] || a000892_pre.jpg (320x238) [8.9 KB] || a000892_pre_searchweb.jpg (320x180) [62.6 KB] || preview_made_from_dv.00010_print.png (352x240) [141.1 KB] || a000892.webmhd.webm (960x540) [4.7 MB] || a000892.mpg (352x240) [7.6 MB] || ",
            "hits": 41
        },
        {
            "id": 894,
            "url": "https://svs.gsfc.nasa.gov/894/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Growth of Washington D.C. Metro Area: Gray Scheme",
            "description": "Urban growth of Washington DC and surrounding suburbs from 1973 to 1996 || a000894_thm.png (80x40) [5.1 KB] || a000894_pre.jpg (320x238) [9.1 KB] || a000894_pre_searchweb.jpg (320x180) [63.8 KB] || preview_made_from_dv.00010_print.png (352x240) [141.0 KB] || a000894.webmhd.webm (960x540) [792.4 KB] || a000894.mpg (352x240) [2.9 MB] || For More Information || See [http://svs.gsfc.nasa.gov/stories/Landsat/dc_growth.html](http://svs.gsfc.nasa.gov/stories/Landsat/dc_growth.html) || ",
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            "title": "Growth of Washington D.C. Metro Area: Alternate Color Scheme",
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            "hits": 11
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        {
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            "url": "https://svs.gsfc.nasa.gov/896/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Washington D.C. and Baltimore With Terrain, x 3 Exaggeration",
            "description": "This scene shows Landsat Thematic Mapper data from the shortwave infrared (TM band 5), infrared (TM band 4), and visible green (TM band 2) channels of Baltimore. The Inner Harbor appears in the lower right, with the Patapsco River feeding into the Chesapeake Bay near the bottom. The higher resolution images show roads, including the Baltimore Beltway circling the city. || ",
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        {
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            "url": "https://svs.gsfc.nasa.gov/898/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Growth of Washington D.C. Metro area: Gray Scheme with TM Data",
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            "hits": 7
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        {
            "id": 920,
            "url": "https://svs.gsfc.nasa.gov/920/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Growth of Washington D.C. Metro Area: Roadways Labeled",
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            "hits": 7
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        {
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            "url": "https://svs.gsfc.nasa.gov/939/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Growth of Washington D.C. Metro Area: Rockville, MD (ROY Scheme)",
            "description": "1973 - 1985 = Red; 1985 - 1990 = Orange; 1990 - 1996 = Yellow || ",
            "hits": 44
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        {
            "id": 940,
            "url": "https://svs.gsfc.nasa.gov/940/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Growth of Washington D.C. Metro Area: Dulles, VA (ROY Scheme)",
            "description": "1973 - 1985 = Red; 1985 - 1990 = Orange; 1990 - 1996 = Yellow || ",
            "hits": 45
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            "release_date": "1990-07-10T12:00:00-04:00",
            "title": "Supporting Media for Urban Dynamics",
            "description": "Marc Imhoff, project scientist from GSFC, gave this to the SVS to distribute in support of a AAAS conference talk on urban dynamics. || Lights at night over Europe as seen from space. || lights_europe.gif (1024x768) [380.1 KB] || lights_europe_med.jpg (512x384) [45.2 KB] || ",
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}