Coverage may also refer to WCS, a protocol for delivering coverage data.
[edit] References
â†' Zeiler, Michael. Modeling Our World, The ESRI Guide to Geodatabase Design. ESRI Press, 1999. ISBN 1879102625 ...
Coverage Grid
After initialization the user is presented with a world map showing the currently defined Loran-C transmitters. Using zoom tools the user selects an area for coverage prediction.
Future augmented: coverage improvement for dual-frequency SBAS
by Todd Walter, Juan Blanch, Per Enge
Tweet ...
coverage: A digital version of a map forming the basic unit of vector data storage in ARC/INFO.
Coverage
A component of the ARC/INFO database structure for organizing and storing geographic features represented as points, lines, or areas. Geographic features stored in a coverage typically reflect the same topic or theme.
Coverage
The spatial and temporal extent(s) pertaining to the resource. In both cases, coverage relates to the content of the resource, rather than to its collection or management.
Coverage
A term used by ARC/INFO defining a digital map layer which stores vector information.
Feature Class ...
Coverage in Wired News Japanese edition
In January 31, 2003, a Japanese online magazine, Wired News Japanese edition covered Wikipedia. It seems that it was the first time that Wikipedia was mentioned in the Japanese media.
Coverage
A spatial dataset containing a common feature type. Coverages are also referred to as layers or themes. Within ESRI's ArcInfo 7.x GIS software, coverages are a specific type of geographic file type.
- D - ...
Coverages: One of a series of data themes, such as wetlands or water lines, in a geographic information system with graphic and attribute data related to that topic.
Coverage - A file format used in Arc/INFO software developed by ESRI that contain a set of points, arcs, or polygons (or features) that hold tabular data and a spatial location.
Coverage - "1. An object in a spatial data base. The representation of a map composed of graphic and attribute files in a digital mapping system. 2.
Coverage
Schedule ED-1 is intended for use by:
school districts (including community school districts in New York City and "special act" or institutional school districts) ...
Arc Coverage
We import the Arcs and Label points, the module takes care to build areas:
v.in.ogr dsn=gemeinden layer=LAB,ARC type=centroid,boundary output=mymap ...
News Coverage:
Utility Improves Reliability and Efficiency of Philippine Water Supply September 2009, Vector 1 Media
Hydraulic Modeling Improves Water System Reliability, EfficiencyJanuary 2009, Water Utility Management ...
[edit] Coverage
The TIGER/Line data includes complete coverage of the United States, Puerto Rico, the U.S. Virgin Islands, American Samoa, Guam, the Commonwealth of the Northern Mariana Islands, and the Midway Islands.
Ground Coverage Provided by Landsat Imagery
A single Landsat scene covers a ground area of about 34,000 square kilometers, although smaller sub-scenes are often selected to speed up intensive analysis of particular areas or features.
Coverage: The maps are available for the entire United States. The photographs are available for approximately 90% of the United States.
Units: The maps and photographs are provided in the UTM (Universal Transverse Mercator) coordinate system.
coverage: [44°12'00''j50°24'30'' and 13°35'30''l24°18'00'']
horizontal reference system: WGS-84
resolution: 30"×30" ...
Coverage - (1) A digital map that forms the basic unit of vector data storage in Arc/Info. A coverage stores map data in the three basic forms of graphic elements, i.e. points, lines, polygons. (2) A single theme or layer of data (e.g.
coverage
A data model for storing geographic features. A coverage stores a set of thematically associated data considered to be a unit. It usually represents a single layer, such as soils, streams, roads, or land use.
A Coverage object associates a floating-point number with each Point in it's PointSet. Each PointSet contains methods for efficiently 1) iterating over Points in the Set, 2) accessing neighboring Points in the Set, 3) accessing and updating ...
The coverage of map projections is slightly different in Robinson's second edition. In addition to the inclusion of more information, the organization of the material was changed somewhat. The second edition includes three chapters on map projections.
Land coverage frequency must be considered in two ways, the frequency with which the system can provide images of the total globe, and the time it takes to revisit a given site.
And a coverage stored in UTM:
Both displayed at the same time:
If projection is undefined for one or more of the files. You can tell this from ArcCatalog as well.
Global coverage; spectacular images composed of Landsat TM bands 7, 4 and 2. These are not true color images but you do not have to composite them yourself.
The DOQ coverage area includes the conterminous United States, Alaska, Hawaii, and Puerto Rico.
Acquisition
Processing Steps ...
Open the coverage image in PNG, TIFF or other supported formats.
The associated KML with the same name as the image file should be found automatically. You'll be asked if you want to use it for geo-referencing. Answer "Yes".
See Also: coverage, topology
[network analysis] In ArcGIS, the process of creating a network system. For geometric networks, this includes establishing connectivity, creating network features, and creating logical network tables.
Arc-Info Coverage
This is a data model for storing geographic features using ArcInfo software. A coverage stores a set of thematically associated data considered to be a unit.
ARC/INFO Coverages: A set of internal binary files used by ARC/INFO.
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network coverage In ArcInfo, a line coverage on which network tools such as PATH and ALLOCATE can operate.
Once the NAPP coverage of Wisconsin was completed in 1992, interest began to grow in obtaining orthophotography for various areas.
Web Coverage Service (WCS) Supports the networked interchange of geospatial data as "coverages" containing values or properties of geographic locations.
Polyethylene map coverage focuses on recreational areas of Canada such as national and provincial parks, "cottage country" and other popular hiking, camping and canoeing areas.
5. GPS-network coverage areas depend on the network geometry and the availability of suitable terrain for each setup.
Nationwide Canadian coverage including the Arctic
Corrections are delivered via the Canadian MSAT communication satellite
A compact CDGPS receiver is required
Standard RTCM104 correction format output
Superior performance in foliated conditions ...
Whereas single-precision coverages can store up to 7 significant digits for each coordinate and thus retain a precision of 1 metre in an extent of 1,000,000 metres, ...
Feature class - Feature classes are classifications and representations of geographic features and supporting data in coverages.
categorical coverage p. 38 an exhaustive partitioning of a two-dimensional region into arbitrarily shaped zones that are defined by membership in a particular category of a classification system. cell p. 44 a regular unit of spatial sampling.
Regional BGAN offers users high-speed internet access with coverage in up to 99 countries within the satellite footprint.
Australia: Whereis Street Atlas -- great street coverage of Oz
Canada: Canadian Geographical Names Data Base
Canada: Canadian waypoint database -- airports and heliports
Canada: MNR Online Maps ...
Verify that final FMU shapefile is created from a coverage that contained polygon topology built, or that it does not have gaps in the polygon boundaries.
Each satellite provides repeat coverage for any area every 16 days, at,the same local time of day. Landsat 4 and 5 satellites weigh nearly 2,000 kg each and carry the MSS sensor and the Thematic Mapper (TM) sensor.
The fabric delivers a seamless coverage of your parcel boundaries and associated survey control free of gaps and overlaps.
Work with coordinate geometry (COGO) tools that use survey records. Track the history of all parcel edits.
Before using transform, the output coverage must exist with a TIC file containing x, y values in real world coordinate units. The coverage to transform must contain coordinates in digitizer units.
ArcGIS Spatial Analyst can do analysis on any raster format supported by ArcGIS as well as any ArcGIS feature theme including ArcInfo coverages.
It is cost effective and gives better spatial coverage as compared to ground sampling.
Generally, Remote Sensing refers to the activities of recording/observing/perceiving (sensing) objects or events at far away (remote) places.
30m NEDs -- National Elevation Dataset and NLCD, National Land Cover Characterization Dataset are a complete seamless coverage of DEM and Land Cover with a cell size of 30 meters.
Digital Elevation Modeling -- Creating a TIN; viewing a TIN; Converting a TIN to polygon coverage. USGS Digital Elevation Models (Delaney) -- Data accuracy, acquisition, applications and availability.
Garmin mapping units come with permanently built-in basemaps, which typically include coverage of oceans, rivers, and lakes; principal cities, smaller cities, and towns; interstates, highways, and local thoroughfares; and railroads, airports, ...
5 minute series contains grids at a resolution of 30 meters (typical) or 10 meters (rare, but increasing in coverage). Since one degree of latitude is always 111 kilometers, 7.
By 1991, GPS had achieved 24-hour-a-day worldwide 2D coverage and nearly $300 million in worldwide sales of GPS equipment. Global sales of GPS products exceeded one billion dollars in 1996. The U.S.
A user-defined perspective on a coverage, grid, tin or image geographic data set specified, if applicable, by a coverage name and feature class or data set name, attributes of interest, a data classification scheme, ...
It represents the area beyond the outer boundary of the coverage. It's the only polygon that never has a label point, and so has a User-ID value of 0. Its area equals the negative sum of all the polygons in the coverage.
Six satellites gave worldwide coverage every 90 minutes and provided positions that were accurate to within 200 meters (660 feet). Positions were obtained by measuring the Doppler shift of the satellite signal.
Compilation of distance zones from a selected coverage feature (which may be a point, line, or polygon). This operation includes the rebuilding of topology for the new coverage with the distance zones (buffers) defined as polygons.
We have a digital library of local, state and federal digital-map resources and coverages, including public-school locations, HAZ-MAT locations, FEMA floodway maps, etc. Our capabilities to find, develop and use new data coverages are extensive.
GIS provides telecommunication businesses with many solutions such as analyzing relationships among signal coverage, test results, trouble tickets, customer inquiries, revenues, and gap analysis.
Most media coverage used cylindrical projections to depict the station's last moments following an apparently sinuous curve.
 See also: Cover, Information, GIS, Feature, Map
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