Metadata Catalogue of the Gipuzkoa IDE
Road point cloud of Donostia/San Sebastián municipality 2016-2024. Orthometric height (EPSG: 5782). (GFA.MM1624REDNAP08.NS88)
Road point cloud of Gipuzkoa; it cointains x, y, z, timestamp, RGB and intensity.
Simple
- Alternate title
- Point cloud of roads, surveyed in 2016-2024 with Mobile Mapping.
- Date (Creation)
- 2025-09-25
- Metadata language
- English
- Description
- Municipality of Donostia/San Sebastián
N
S
E
W
))
- Topic category
-
- Elevation
- Transportation
- Spatial representation type
- Vector
- Access constraints
- Other restrictions
- Other constraints
- No limitations to public access
- Use constraints
- Other restrictions
- Other constraints
- No conditions apply to access and use
- Other constraints
- CC BY 4.0
- Other constraints
- Creative Commons Citation: CC-BY 4.0 (https://creativecommons.org/licenses/by/4.0/deed.en). This information does not have an official map category; therefore, it should not be used for any type of certificate. More information about the terms of use at https://b5m.gipuzkoa.eus/web5000/en/legal-information/
- Reference system identifier
-
ETRS89-UTM30N[EPSG:25830]
- Date (Creation)
- 1986-01-01
- Distribution format
-
-
LAZ - Point cloud. 100m x 100m tiles grouped in 1km x 1km tiles with distribution scheme.
(
1,3
)
-
LAZ - Point cloud. 100m x 100m tiles grouped in 1km x 1km tiles with distribution scheme.
(
1,3
)
- Hierarchy level
- Dataset
- Description
- Road point cloud of Donostia/San Sebastián municipality 2016-2024.
- Extent type code
- Yes
- Geographic identifier
-
Road point cloud of Donostia/San Sebastián municipality 2016-2024.
- Date (Creation)
- 2024-04-01
Relative internal positional accuracy
- Name of measure
- Height quality control
- Measure identification
-
Road point cloud of Donostia/San Sebastián municipality.
- Date (Revision)
- 2024-04-01
- Date (Revision)
- 2024-04-01
Conformance result
- Date (Revision)
- 2024-04-01
- Explanation
- Compared the vehicle positions with the 2017 LIDAR flight. All the positions must be within an error of 0.50m. In the case where the vehicle passed more than once, the point that has worst accuracy is removed. Orthometric height obtained with EGM08_REDNAP of the IGN.
- Pass
- Yes
- Statement
- Point cloud of the streets and roads of Donostia/San Sebastián, surveyed during the 2016-2024 campaigns, the last one in April 2024, using Topcon IPS-2 Mobile Mapping equipment. Position calculated using the Gipuzkoa GNSS network, trajectories processed with GeoClean and iTwins Manage And Extract. Trajectories adjusted with 1:500 cartography of Donostia/San Sebastián. Processed in iTwin Manage And Extract and FME. Point cloud divided by LAZ files (1.2 compressed) of 100 x 100 m grids with LasTools. Orthometric heights obtained from the EGM08_REDNAP geoid model of the National Geographic Institute.
Process step
No information provided.
- Attribute description
- LAZ point cloud, including timestamp, RGB and intensity. Puntu hodeia LAZ formatuan - timestamp, RGB eta intensitatea barne. Nube de puntos en formato LAZ con timestamp, RGB e intensidad.
- Content type
- Physical measurement
- File identifier
- GFA.MM1624REDNAP08.NS88 XML
- Metadata language
- English
- Character set
- 8859 Part 1
- Parent identifier
- Road point cloud of Donostia/San Sebastián municipality 2016-2024. Orthometric height (EPSG: 5782). (GFA.MM1624REDNAP08) GFA.MM1624REDNAP08
- Hierarchy level
- Dataset
- Date stamp
- 2025-09-25
- Metadata standard name
- ISO 19115
- Metadata standard version
- ISO19115:2003/Cor.1:2006 Geographic Information - Metadata
Point of contact
Gipuzkoa Provincial Council
-
(
Mobility, Tourism and Planning
)
Donostia / San Sebastián
,
Gipuzkoa
,
20004
,
https://b5m.gipuzkoa.eus
Overviews
Spatial extent
N
S
E
W
Provided by
Associated resources
Not available