Found 79 datasets matching "quads".
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Shape file of NAIP holdings for NPS quads of interest. This data set is a single shape file that shows the locations of Digital Orthophoto Quarter-quad (DOQQ) images that are available through...
Search relevance: 137.76 | Views last month: 0 -
QUADS30M_POLY: This theme shows the 1:63,360 quadrangles (30 Minute Quads) for Oregon and Washington as defined in North American Datum 1927 (NAD27). These quads show the approximate extent of and...
Search relevance: 116.67 | Views last month: 1 -
QUADS24_POLY: This theme depicts the 1:24,000 quadrangles for Oregon and Washington as defined in North American Datum 1927 (NAD27). These quads show the approximate extent of and align with the...
Search relevance: 108.28 | Views last month: 0 -
QUADS12_POLY: This theme depicts the 1:12,000 quadrangles for Oregon and Washington as defined in North American Datum 1927 (NAD27). These quads show the approximate extent of and align with the...
Search relevance: 107.92 | Views last month: 0 -
QUADS250_POLY: 1:250,000 quadrangles for Oregon and Washington as defined in North American Datum 1927 (NAD27). These quads show the approximate extent of and align with the NAD27 corner ticks as...
Search relevance: 107.75 | Views last month: 1 -
QUADS100_POLY: This theme depicts the 1:100,000 quadrangles for Oregon and Washington as defined in North American Datum 1927 (NAD27). These quads show the approximate extent of and align with the...
Search relevance: 107.06 | Views last month: 2 -
QUADS15M_POLY: This theme shows the 1:62,500 quadrangles (USGS 15 minute series) for Oregon and Washington as defined in North American Datum 1927 (NAD27). These quads show the approximate extent...
Search relevance: 106.90 | Views last month: 0 -
QUADS60_POLY: This theme shows the One Degree by One degree blocks for Oregon and Washington as defined in North American Datum 1927 (NAD27). These quads show the approximate extent of and align...
Search relevance: 103.83 | Views last month: 0 -
This dynamic web map service contains reference quads for emergency response reconnaissance developed for use by the US Environmental Protection Agency. Grid cells are based on densification of...
Search relevance: 93.97 | Views last month: 0 -
Reference quads for emergency response reconnaissance developed for use by the US Environmental Protection Agency. Grid cells are based on densification of the USGS Quarterquad (1:12,000 scale or...
Search relevance: 60.15 | Views last month: 0 -
Shorelines were derived from the U.S. Geological Survey Earth Resources Observation and Science (EROS) Center's Digital Orthophoto Quarter Quads (DOQQ) images collected on January 24, 1998. This...
Search relevance: 59.92 | Views last month: 0 -
Shorelines were derived from the U.S. Geological Survey Earth Resources Observation and Science (EROS) Center’s Digital Orthophoto Quarter Quads (DOQQ) images collected on January 20, 2004. This...
Search relevance: 57.12 | Views last month: 2 -
Percent slope of Stellwagen Bank bathymetry. Raster derived from 5-meter bathymetric contour lines (Quads 1-18). Collected on surveys carried out in 4 cruises 1994 - 1996 using the Kongsberg...
Search relevance: 44.57 | Views last month: 0 -
Degree slope of Stellwagen Bank bathymetry. Raster derived from 5-meter bathymetric contour lines (Quads 1-18). Collected on surveys carried out in 4 cruises 1994 - 1996 using the Kongsberg...
Search relevance: 41.73 | Views last month: 0 -
These hillshade datasets were derived from USGS 7.5' DEM Quads for the main 8 Hawaiian Islands. Individual DEM quads were first converted to a common datum, and vertical unit, and subsequently...
Search relevance: 36.56 | Views last month: 0 -
These hillshade datasets were derived from USGS 7.5' DEM Quads for the main 8 Hawaiian Islands. Individual DEM quads were first converted to a common datum, and vertical unit, and subsequently...
Search relevance: 35.36 | Views last month: 0 -
Digital elevation model (DEM) data are arrays of regularly spaced elevation values referenced horizontally either to a Universal Transverse Mercator (UTM) projection or to a geographic coordinate...
Search relevance: 34.81 | Views last month: 0 -
This reference contains the imagery data used in the completion of the baseline vegetation inventory project for the NPS park unit. Orthophotos, raw imagery, and scanned aerial photos are common...
Search relevance: 34.64 | Views last month: 0 -
This reference contains the imagery data used in the completion of the baseline vegetation inventory project for the NPS park unit. Orthophotos, raw imagery, and scanned aerial photos are common...
Search relevance: 34.54 | Views last month: 1
