Filters: Tags: Oahu (X)
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"The dataset consists of tiled orthogonal imagery produced from nadir images captured by Pictometry International between May 13th, 2010 to May 28th 2011. Automatic aerial triangulation (AAT) was performed. The triangulated frames were rectified to a LiDAR derived DEM. Mosaicing was performed using an automatic seaming algorithm and manually edited to eliminate seams through elevated features where possible. NOTE: As stipulated prior to production of ortho-imagery, source frames from an existing imagery collection were to be utilized. As such, the imagery may contain long shadows, haziness, and cloud shadows. Pictometry has corrected for this where possible and has made every effort to bring the final dataset into...
Echinoderms such as urchins are important in marine ecosystems, particularly as grazers, and unhealthy urchins can have important ecological implications. For instance, unexplained mortalities of Diadema sp. in the Caribbean were followed by algal overgrowth and subsequent collapse of coral reef ecosystems. Unfortunately few tools exist to evaluate echinoderm health making management of mortalities or other health issues problematic. Hematology is often used to assess animal health in many animal groups including invertebrates but is seldom applied to echninoderms. We used a standard gravitometric technique to concentrate fixed ceolomocytes from the collector urchin Tripneustes gratilla onto microscope slides permitting...
Categories: Data;
Tags: Oahu,
Tripneustes gratilla,
USGS Science Data Catalog (SDC),
Wildlife Disease,
biota,
"The dataset consists of tiled orthogonal imagery produced from nadir images captured by Pictometry International between May 13th, 2010 to May 28th 2011. Automatic aerial triangulation (AAT) was performed. The triangulated frames were rectified to a LiDAR derived DEM. Mosaicing was performed using an automatic seaming algorithm and manually edited to eliminate seams through elevated features where possible. NOTE: As stipulated prior to production of ortho-imagery, source frames from an existing imagery collection were to be utilized. As such, the imagery may contain long shadows, haziness, and cloud shadows. Pictometry has corrected for this where possible and has made every effort to bring the final dataset into...
"The dataset consists of tiled orthogonal imagery produced from nadir images captured by Pictometry International between May 13th, 2010 to May 28th 2011. Automatic aerial triangulation (AAT) was performed. The triangulated frames were rectified to a LiDAR derived DEM. Mosaicing was performed using an automatic seaming algorithm and manually edited to eliminate seams through elevated features where possible. NOTE: As stipulated prior to production of ortho-imagery, source frames from an existing imagery collection were to be utilized. As such, the imagery may contain long shadows, haziness, and cloud shadows. Pictometry has corrected for this where possible and has made every effort to bring the final dataset into...
"The dataset consists of tiled orthogonal imagery produced from nadir images captured by Pictometry International between May 13th, 2010 to May 28th 2011. Automatic aerial triangulation (AAT) was performed. The triangulated frames were rectified to a LiDAR derived DEM. Mosaicing was performed using an automatic seaming algorithm and manually edited to eliminate seams through elevated features where possible. NOTE: As stipulated prior to production of ortho-imagery, source frames from an existing imagery collection were to be utilized. As such, the imagery may contain long shadows, haziness, and cloud shadows. Pictometry has corrected for this where possible and has made every effort to bring the final dataset into...
"The dataset consists of tiled orthogonal imagery produced from nadir images captured by Pictometry International between May 13th, 2010 to May 28th 2011. Automatic aerial triangulation (AAT) was performed. The triangulated frames were rectified to a LiDAR derived DEM. Mosaicing was performed using an automatic seaming algorithm and manually edited to eliminate seams through elevated features where possible. NOTE: As stipulated prior to production of ortho-imagery, source frames from an existing imagery collection were to be utilized. As such, the imagery may contain long shadows, haziness, and cloud shadows. Pictometry has corrected for this where possible and has made every effort to bring the final dataset into...
"The dataset consists of tiled orthogonal imagery produced from nadir images captured by Pictometry International between May 13th, 2010 to May 28th 2011. Automatic aerial triangulation (AAT) was performed. The triangulated frames were rectified to a LiDAR derived DEM. Mosaicing was performed using an automatic seaming algorithm and manually edited to eliminate seams through elevated features where possible. NOTE: As stipulated prior to production of ortho-imagery, source frames from an existing imagery collection were to be utilized. As such, the imagery may contain long shadows, haziness, and cloud shadows. Pictometry has corrected for this where possible and has made every effort to bring the final dataset into...
"The dataset consists of tiled orthogonal imagery produced from nadir images captured by Pictometry International between May 13th, 2010 to May 28th 2011. Automatic aerial triangulation (AAT) was performed. The triangulated frames were rectified to a LiDAR derived DEM. Mosaicing was performed using an automatic seaming algorithm and manually edited to eliminate seams through elevated features where possible. NOTE: As stipulated prior to production of ortho-imagery, source frames from an existing imagery collection were to be utilized. As such, the imagery may contain long shadows, haziness, and cloud shadows. Pictometry has corrected for this where possible and has made every effort to bring the final dataset into...
"The dataset consists of tiled orthogonal imagery produced from nadir images captured by Pictometry International between May 13th, 2010 to May 28th 2011. Automatic aerial triangulation (AAT) was performed. The triangulated frames were rectified to a LiDAR derived DEM. Mosaicing was performed using an automatic seaming algorithm and manually edited to eliminate seams through elevated features where possible. NOTE: As stipulated prior to production of ortho-imagery, source frames from an existing imagery collection were to be utilized. As such, the imagery may contain long shadows, haziness, and cloud shadows. Pictometry has corrected for this where possible and has made every effort to bring the final dataset into...
"The dataset consists of tiled orthogonal imagery produced from nadir images captured by Pictometry International between May 13th, 2010 to May 28th 2011. Automatic aerial triangulation (AAT) was performed. The triangulated frames were rectified to a LiDAR derived DEM. Mosaicing was performed using an automatic seaming algorithm and manually edited to eliminate seams through elevated features where possible. NOTE: As stipulated prior to production of ortho-imagery, source frames from an existing imagery collection were to be utilized. As such, the imagery may contain long shadows, haziness, and cloud shadows. Pictometry has corrected for this where possible and has made every effort to bring the final dataset into...
This digital publication contains all the geologic map information used to publish U.S. Geological Survey Geologic Investigations Map Series SIM-3143 (Sherrod and others, 2021). This geologic map shows the distribution and stratigraphic relation of volcanic, intrusive, and sedimentary units emplaced in the past 8 million years across the eight principal islands of the Hawaiian archipelago, State of Hawaii, U.S.A. This geologic map database is accompanied by a report, which includes the formatted geologic map and explanatory pamphlet, available at https://doi.org/10.3133/sim3143​. The authors ask that users of the geologic map database cite both the report and the database: Report: Sherrod, D.R., Sinton, J.M.,...
Categories: Data;
Types: ArcGIS Map Package,
ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service;
Tags: Hana,
Hawaii,
Honolulu,
Kahoolawe,
Kauai County,
We tested the utility of a protocol using genetic markers that previously proved successful to identify the sex of Vespertilionid bats on tissues collected from live bats and carcasses of varying age from the Hawaiian hoary bat (Lasiurus semotus). This molecular method is based on genes unique to X and Y chromosomes in mammals and previously was used successfully on North American hoary bats (L. cinereus). Using genotyping, we determined the sex of 123 of 125 Hawaiian hoary bat tissue samples from carcasses. This dataset includes all 73 samples from the original data release, plus 58 additional samples. NOTE: While previous versions are available from the author, all the records in previous versions can be found...
Categories: Data,
Data Release - Revised;
Tags: Hawaii,
Hawaiian Islands,
Hawaiian hoary bat,
Maui,
Oahu,
This shapefile represents the spatial distribution of mean annual water-budget components, in inches, for the Island of Oahu, Hawaii. The water-budget components in the shapefile were computed by a water-budget model for a scenario representative of predevelopment conditions (1978–2007 rainfall and 1870 land cover), as described in USGS Scientific Investigations Report (USGS SIR) 2015-5164. The model was developed for estimating groundwater recharge and other water-budget components for each subarea of the model. The model-subarea dataset, consisting of 441,315 subareas (polygons), was generated using Esri ArcGIS software by intersecting (merging) multiple spatial datasets. Spatial datasets merged include those...
As grazers, sea urchins are keystone species in tropical marine ecosystems, and their loss can have important ecological ramifications. Die-offs of urchins are frequently described but their causesare often unclear, in part because systematic examinations of animal tissues at gross and microscopic level are not done. In some areas, urchins are being employed to control invasive marine algae. Here we describe the pathology of a mortality event in Tripneustes gratilla in Hawaii where urchins were being translocated to control invasive algae. Although we did not determine the cause of the mortality event, our investigation suggests that animals died from inflammation of the test and epidermal ulceration followed by...
"The dataset consists of tiled orthogonal imagery produced from nadir images captured by Pictometry International between May 13th, 2010 to May 28th 2011. Automatic aerial triangulation (AAT) was performed. The triangulated frames were rectified to a LiDAR derived DEM. Mosaicing was performed using an automatic seaming algorithm and manually edited to eliminate seams through elevated features where possible. NOTE: As stipulated prior to production of ortho-imagery, source frames from an existing imagery collection were to be utilized. As such, the imagery may contain long shadows, haziness, and cloud shadows. Pictometry has corrected for this where possible and has made every effort to bring the final dataset into...
"The dataset consists of tiled orthogonal imagery produced from nadir images captured by Pictometry International between May 13th, 2010 to May 28th 2011. Automatic aerial triangulation (AAT) was performed. The triangulated frames were rectified to a LiDAR derived DEM. Mosaicing was performed using an automatic seaming algorithm and manually edited to eliminate seams through elevated features where possible. NOTE: As stipulated prior to production of ortho-imagery, source frames from an existing imagery collection were to be utilized. As such, the imagery may contain long shadows, haziness, and cloud shadows. Pictometry has corrected for this where possible and has made every effort to bring the final dataset into...
"The dataset consists of tiled orthogonal imagery produced from nadir images captured by Pictometry International between May 13th, 2010 to May 28th 2011. Automatic aerial triangulation (AAT) was performed. The triangulated frames were rectified to a LiDAR derived DEM. Mosaicing was performed using an automatic seaming algorithm and manually edited to eliminate seams through elevated features where possible. NOTE: As stipulated prior to production of ortho-imagery, source frames from an existing imagery collection were to be utilized. As such, the imagery may contain long shadows, haziness, and cloud shadows. Pictometry has corrected for this where possible and has made every effort to bring the final dataset into...
"The dataset consists of tiled orthogonal imagery produced from nadir images captured by Pictometry International between May 13th, 2010 to May 28th 2011. Automatic aerial triangulation (AAT) was performed. The triangulated frames were rectified to a LiDAR derived DEM. Mosaicing was performed using an automatic seaming algorithm and manually edited to eliminate seams through elevated features where possible. NOTE: As stipulated prior to production of ortho-imagery, source frames from an existing imagery collection were to be utilized. As such, the imagery may contain long shadows, haziness, and cloud shadows. Pictometry has corrected for this where possible and has made every effort to bring the final dataset into...
"The dataset consists of tiled orthogonal imagery produced from nadir images captured by Pictometry International between May 13th, 2010 to May 28th 2011. Automatic aerial triangulation (AAT) was performed. The triangulated frames were rectified to a LiDAR derived DEM. Mosaicing was performed using an automatic seaming algorithm and manually edited to eliminate seams through elevated features where possible. NOTE: As stipulated prior to production of ortho-imagery, source frames from an existing imagery collection were to be utilized. As such, the imagery may contain long shadows, haziness, and cloud shadows. Pictometry has corrected for this where possible and has made every effort to bring the final dataset into...
"The dataset consists of tiled orthogonal imagery produced from nadir images captured by Pictometry International between May 13th, 2010 to May 28th 2011. Automatic aerial triangulation (AAT) was performed. The triangulated frames were rectified to a LiDAR derived DEM. Mosaicing was performed using an automatic seaming algorithm and manually edited to eliminate seams through elevated features where possible. NOTE: As stipulated prior to production of ortho-imagery, source frames from an existing imagery collection were to be utilized. As such, the imagery may contain long shadows, haziness, and cloud shadows. Pictometry has corrected for this where possible and has made every effort to bring the final dataset into...
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