Filters: Tags: Ocean County (X) > Types: Map Service (X)

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Synthetic storm-driven flood-inundation grids for coastal communities along the Barnegat Bay and adjacent to the Mantoloking tide gage from Point Pleasant Beach to Toms River Township, NJ Digital flood-inundation maps for coastal communities within Ocean County in New Jersey were created by water surfaces generated by an Advanced Circulation hydrodynamic (ADCIRC) and Simulating Waves Nearshore (SWAN) model from the Federal Emergency Management Agency (FEMA) Region II coastal analysis and mapping study (Federal Emergency Management Agency, 2014). Six synthetic modeled tropical storm events from a library of 159 events were selected based on parameters including landfall location or closest approach location, maximum wind speed, central pressure, and radii of winds. Two storm events were selected for the tide gage providing two "scenarios" and accompanying inundation-map libraries. The contents of... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: New Jersey Coastal, Ocean County, digital maps, flood inundation maps, floods, All tags... oceans, tide gages, Fewer tags Synthetic storm-driven flood-inundation grids for coastal communities along the Barnegat Bay and adjacent to the Tuckerton tide gage from Beach Haven to Little Egg Harbor Township, NJ Digital flood-inundation maps for coastal communities within Ocean County in New Jersey were created by water surfaces generated by an Advanced Circulation hydrodynamic (ADCIRC) and Simulating Waves Nearshore (SWAN) model from the Federal Emergency Management Agency (FEMA) Region II coastal analysis and mapping study (Federal Emergency Management Agency, 2014). Six synthetic modeled tropical storm events from a library of 159 events were selected based on parameters including landfall location or closest approach location, maximum wind speed, central pressure, and radii of winds. Two storm events were selected for the tide gage providing two "scenarios" and accompanying inundation-map libraries. The contents of... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: New Jersey Coastal, Ocean County, digital maps, flood inundation maps, floods, All tags... oceans, tide gages, Fewer tags Submerged aquatic vegetation (SAV) CRSSA image classification of the Barnegat Bay - Little Egg Harbor estuary, New Jersey: 2009 This is a GIS data layer representing submerged aquatic vegetation (SAV) of the Barnegat Bay - Little Egg Harbor estuary, 2009, developed by classifying high resolution airborne digital camera imagery. Included are the submerged aquatic vegetation densities mapped into three classes throughout the study area and their respective area and perimeter for each polygon. The three classes of SAV are: 1) Dense (80% - 100% cover), 2) Moderate (40% - 80% cover), and 3) Sparse (10% - 40% cover). For full documentation, please refer to the technical report, 'Assessment of Seagrass Status in the Barnegat Bay - Little Egg Harbor Estuary System: 2003 and 2009 (Rutgers University, Lathrop and Haag, 2010), which is listed in the... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Barnegat Bay, Barnegat Bay National Estuary Program, Barnegat Bay watershed, CRSSA, Little Egg Harbor, All tags... New Jersey, Ocean County, Rutgers University, benthic, biota, coastal, image classification, oceans, remote sensing, seagrass, submerged aquatic vegetation, Fewer tags Land cover classification dataset These are two land cover datasets derived from Landsat Thematic Mapper and Operational Land Imager (spatial resolution 30-m)Path 014 and Rows 032 and 033 surface reflectance data collected on July 14, 2011 and July 19, 2013, before and after Hurricane Sandy made landfall near Brigantine, New Jersey on October 29, 2012. The two land cover data sets provide a means of evaluating the effect of Hurricane Sandy of data sets collected at times that represent or approach peak vegetation growth. The most accurate results of the land cover classification are based on twelve classes, some of which occur adjacent to the marshes but not on the New Jersey intracoastal marshes. Twelve classes were used in the supervised maximum... Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: Atlantic County, Barnegat Bay, Cape May County, Coastal Zone, Environmental restoration, All tags... Great Bay, Great Egg Harbor Bay, Great Egg Harbor River Estuary, Land Cover Analysis, Landsat Operational Land Imager, Landsat Thematic Mapper, Marsh Surface Condition Maps, Mid-Atlantic Coast, Monmouth County, Mullica River Estuary, New Jersey, New Jersey Intracoastal Marshes, Normalized Difference Soil Index, Normalized Difference Vegetation Index, Normalized Difference Water Index, Ocean County, Remotely Sensed Imagery, Sandy Hook, Surface Reflectance Data, Time-Series Analysis, United States, enrivonment, geoscientificInformation, imageryBaseMapsEarthCover, Fewer tags Synthetic storm-driven flood-inundation grids for coastal communities in 10 New Jersey counties Digital flood-inundation maps for an approximately 295-mile length of the New Jersey coastline and tidewaters through 10-coastal counties stretching from Cumberland County through Bergen County; including Cumberland, Cape May, Atlantic, Ocean, Monmouth, Middlesex, Union, Essex, Hudson, and Bergen counties were created by the U.S Geological Survey (USGS) in cooperation with the New Jersey Department of Environmental Protection (NJDEP) and New Jersey Office of Emergency Management (NJOEM). The flood-inundation maps depict extent and depth estimates of coastal flooding corresponding to selected tidal elevations recorded by 25 real-time USGS tide gages located throughout the length of the study area coastline. The flood-inundation... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Atlantic County, Bergen County, Cape May County, Cumberland County, Essex County, All tags... Hudson County, Hydrology, Middlesex County, Monmouth County, New Jersey Coastal, Ocean County, USGS Science Data Catalog (SDC), Union County, Water Resources, digital maps, flood inundation maps, floods, oceans, tide gages, Fewer tags Synthetic storm-driven flood-inundation grids for coastal communities along the Barnegat Bay and adjacent to the Barnegat Light tide gage from Lanoka Harbor to Harvey Cedars, NJ Digital flood-inundation maps for coastal communities within Ocean County in New Jersey were created by water surfaces generated by an Advanced Circulation hydrodynamic (ADCIRC) and Simulating Waves Nearshore (SWAN) model from the Federal Emergency Management Agency (FEMA) Region II coastal analysis and mapping study (Federal Emergency Management Agency, 2014). Six synthetic modeled tropical storm events from a library of 159 events were selected based on parameters including landfall location or closest approach location, maximum wind speed, central pressure, and radii of winds. Two storm events were selected for the tide gage providing two "scenarios" and accompanying inundation-map libraries. The contents of... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: New Jersey Coastal, Ocean County, digital maps, flood inundation maps, floods, All tags... oceans, tide gages, Fewer tags Marsh change dataset The change detection data is the classified difference in the percentage of vegetation on the July 14, 2011 Landsat Thematic Mapper(TM) data set collected before Hurricane Sandy and the July 19, 2013 Landsat Operational Land Imager (OLI)data set collected after Hurricane Sandy. Hurricane Sandy made landfall near Brigandine, New Jersey on October 29, 2012. The actual difference in the percentage of vegetation is used in the calculation, not the three-class classification that is the basis of the Marsh Surface Condition Index data. The eleven classes consist of five classes (5-20%,>20%-40%,>40%-60%,>60%-80%,>80%)with decreases in the percentage of vegetation cover after Hurricane Sandy, Three classes (5-20%,>20%-40%,>40%-60%)with... Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: Atlantic County, Barnegat Bay, Cape May County, Coastal Zone, Environmental restoration, All tags... Great Bay, Great Egg Harbor Bay, Great Egg Harbor River Estuary, Land Cover Analysis, Landsat Operational Land Imager, Landsat Thematic Mapper, Marsh Surface Condition Maps, Mid-Atlantic Coast, Monmouth County, Mullica River Estuary, New Jersey, New Jersey Intracoastal Marshes, Normalized Difference Soil Index, Normalized Difference Vegetation Index, Normalized Difference Water Index, Ocean County, Remotely Sensed Imagery, Sandy Hook, Surface Reflectance Data, Time-Series Analysis, United States, enrivonment, geoscientificInformation, imageryBaseMapsEarthCover, Fewer tags Synthetic storm-driven flood-inundation grids for coastal communities along the Barnegat Bay and adjacent to the Seaside Heights tide gage from Lavallette to Lanoka Harbor, NJ Digital flood-inundation maps for coastal communities within Ocean County in New Jersey were created by water surfaces generated by an Advanced Circulation hydrodynamic (ADCIRC) and Simulating Waves Nearshore (SWAN) model from the Federal Emergency Management Agency (FEMA) Region II coastal analysis and mapping study (Federal Emergency Management Agency, 2014). Six synthetic modeled tropical storm events from a library of 159 events were selected based on parameters including landfall location or closest approach location, maximum wind speed, central pressure, and radii of winds. Two storm events were selected for the tide gage providing two "scenarios" and accompanying inundation-map libraries. The contents of... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: New Jersey Coastal, Ocean County, digital maps, flood inundation maps, floods, All tags... oceans, tide gages, Fewer tags Synthetic storm-driven flood-inundation grids for coastal communities along the Barnegat Bay and adjacent to the Waretown tide gage from Lanoka Harbor to Stafford Township, NJ Digital flood-inundation maps for coastal communities within Ocean County in New Jersey were created by water surfaces generated by an Advanced Circulation hydrodynamic (ADCIRC) and Simulating Waves Nearshore (SWAN) model from the Federal Emergency Management Agency (FEMA) Region II coastal analysis and mapping study (Federal Emergency Management Agency, 2014). Six synthetic modeled tropical storm events from a library of 159 events were selected based on parameters including landfall location or closest approach location, maximum wind speed, central pressure, and radii of winds. Two storm events were selected for the tide gage providing two "scenarios" and accompanying inundation-map libraries. The contents of... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: New Jersey Coastal, Ocean County, digital maps, flood inundation maps, floods, All tags... oceans, tide gages, Fewer tags Synthetic storm-driven flood-inundation grids for coastal communities along the Barnegat Bay and adjacent to the Ship Bottom tide gage from Stafford Township to Beach Haven, NJ Digital flood-inundation maps for coastal communities within Ocean County in New Jersey were created by water surfaces generated by an Advanced Circulation hydrodynamic (ADCIRC) and Simulating Waves Nearshore (SWAN) model from the Federal Emergency Management Agency (FEMA) Region II coastal analysis and mapping study (Federal Emergency Management Agency, 2014). Six synthetic modeled tropical storm events from a library of 159 events were selected based on parameters including landfall location or closest approach location, maximum wind speed, central pressure, and radii of winds. Two storm events were selected for the tide gage providing two "scenarios" and accompanying inundation-map libraries. The contents of... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: New Jersey Coastal, Ocean County, digital maps, flood inundation maps, floods, All tags... oceans, tide gages, Fewer tags