Catàleg IDEC
Orthophoto in colour of Catalonia 25cm (OF-25C) v4r0
The orthophoto is a cartographic document that consists of a vertical aerial image which has been rectified in such a way that the same scale is kept in the entire surface of the image, being a geometric representation on scale of the terrestrial surface. It is a orthophoto with a resolution of 25 cm generated from images with a pixel resolution variable according to the zones. The color orthophoto (OF-25C) provides information about the visible area of the electromagnetic spectrum. Shows the combination of RGB bands that correspond to the Red, Green and Blue channels, a combination called "natural color".
Simple
- Date (Creation)
- 2020-05-27
- Identifier
- IDEC / inspire-ortoimatges
- Presentation form
- Digital map
- Purpose
- The orthophoto production main purpose is to have the orthophotographic covering of Catalonia that enables users to analyze and understand the territory focussing on different topics as town-planning, environment, etc.
- Place
-
- Catalonia
- Spain
- Europe
- Access constraints
- Other restrictions
- Other constraints
- No limitations
- Use constraints
- Other restrictions
- Other constraints
- https://www.icgc.cat/conditions
- Spatial representation type
- Grid
- Distance
- 25 cm
- Metadata language
- Catalan; ValencianCatalan; Valencian
- Topic category
-
- Imagery base maps earth cover
- Description
- The dataset referred to in this metadata corresponds to the entire territory of Catalonia. Its horizontal extension is described in this metadata in geographical coordinates with the minimum and maximum longitude and latitude of the minimum rectangle containing the cartography scope. It is, therefore, an approximate geographical area.
N
S
E
W
))
- Unique resource identifier
- EPSG:25831
- Unique resource identifier
- EPSG:4326
- Unique resource identifier
- EPSG:4258
- Distribution format
-
-
WMS
(
1.3.0
)
-
WMS
(
1.3.0
)
- OnLine resource
- INSPIRE WMS view service ( OGC Web Map Service )
- OnLine resource
- Technical specifications
- Hierarchy level
- Dataset
Domain consistency
Domain consistency
- Name of measure
- Compliance with INSPIRE requirements (metadata)
- Evaluation method description
- The compliance of the metadata is evaluated using the "INSPIRE Validador" Web tool, "Conformance Class 2" test.
Conformance result
- Date (Publication)
- 2008-12-04
- Explanation
- Conformant
- Pass
- Yes
- Statement
- Generically, the orthophotos are obtained by geometric rectification of vertical aerial images in such a way that a uniform scale is maintained throughout the surface of the images. Orthophotos are generated by pixel aggregation or disaggregation depending on the resolution of the images used as the source.
- Description
- Aggregation or disaggregation of pixels depending on the resolution of the images used as the source.
- Description
- Quality control. The product quality parameters established in the technical specifications are verified (positional accuracy, consistency and completeness).
- File identifier
- inspire-ortoimatges XML
- Metadata language
- Spanish; CastilianSpanish; Castilian
- Character set
- UTF8
- Hierarchy level
- Dataset
- Date stamp
- 2021-05-28T11:38:41
- Metadata standard name
- ISO 19115 2003/Cor.1:2006 Geographic Information - Metadata; INSPIRE Commission Regulation (EC) No 1205/2008 (TG 2.0)
Overviews
Spatial extent
N
S
E
W
Provided by
Associated resources
Not available