Representations directory Sample Clauses

Representations directory the data folder 4.4.4.2.1 Graphical information Graphical information can be in vector or raster format. Geodata in a vector format is organised in vector datasets which contain only one type of geometry (point, line, polygon …) per dataset. A dataset also contains a set of features (representations of real world objects) that are of the same topic or project. For instance, a roads dataset has all the roads in one dataset. Vector data can be stored in different formats, such as SHP110, KML111, DXF112, GML113, etc.; the GML format as defined by the ISO19136:2007 standard was chosen as the long term preservation format. It is also possible to store a representation of the data in the original format if that format is still commonly used and well documented, as is the case with the ESRI114 Shapefile (SHP) format. This is widely accepted and supported by most GIS software today. Geodata in a raster format is stored in a “geo-enabled” raster file. Some common formats for raster geodata are: GeoTIFF115, JPEG2000116, BIM117, GRID118, ASCII GRID119, TIFF120, etc.; for long term preservation format 110 ▇▇▇▇://▇▇▇.▇▇▇▇.▇▇▇/library/whitepapers/pdfs/shapefile.pdf 111 ▇▇▇▇://▇▇▇.▇▇▇▇▇▇▇▇▇▇▇▇▇▇.▇▇▇/standards/kml 112 ▇▇▇▇://▇▇▇.▇▇▇▇▇▇▇▇.▇▇▇/techpubs/autocad/acad2000/dxf 113 ▇▇▇▇://▇▇▇.▇▇▇▇▇▇▇▇▇▇▇▇▇▇.▇▇▇/standards/gml 114 ▇▇▇▇://▇▇▇.▇▇▇▇.▇▇▇ 115 ▇▇▇▇://▇▇▇.▇▇▇▇▇▇▇▇▇▇▇▇▇.▇▇▇/geotiff/spec/geotiffhome.html we chose GeoTIFF or ordinary TIFF with a GML bounding box. Both GeoTIFF and GML bounding box need to contain the mandatory georeferencing information. Attribute information in GML is already a part of the GML itself. Attribute information in an ESRI Shapefile is stored in the mandatory *.dbf121 file. Attribute definitions are required in the documentation for interpretation purposes. Attribute information in a Raster File can be stored in the value of the pixel itself. Attribute definitions are required if pixel value is not a grayscale value of an image. 4.4.4.2.2 Georeferencing information - Coordinate Reference System (CRS) CRS tells us how to locate objects in geodata on the earth’s surface. Elements of the spatial reference system are projection, geodetic datum, and unit of measure. All the elements can be defined by an EPSG code122 . Georeferencing information in GML is a mandatory part of the file itself and it is embedded in the geodata file itself. <gml:boundedBy> <gml:Envelope srsName="urn:x-ogc:def:crs:EPSG:6.6:4326"> <gml:lowerCorner>50.23 9.23</gml:lowerCorner...
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Representations directory the data folder
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Related to Representations directory

  • Representations, etc Any representation, warranty or statement made or deemed made by any Credit Party herein or in any other Credit Document or in any certificate delivered to the Administrative Agent or any Lender pursuant hereto or thereto shall prove to be untrue in any material respect on the date as of which made or deemed made; or

  • Representations True Borrower represents and warrants to Silicon that all representations and warranties set forth in the Loan Agreement, as amended hereby, are true and correct.

  • COMPANY REPRESENTATIONS, ETC The Company represents and warrants to the Buyer that:

  • Representations and Warranties of the Dealer Manager The Dealer Manager represents and warrants to the Company during the term of this Agreement that:

  • Representations and Warranties by the Manager The Manager represents and warrants to each Underwriter at the date hereof, the Applicable Time, the Closing Time and each Date of Delivery, if any, and agrees with each Underwriter, as follows: