thumbnail

Remote sensor imagery collected over an area of around 1 square km in Dublin city in 2007 : ECW images and SDIA attribute files of survey area in Zip-compressed format

Abstract: Datasets of images of approximately 1 square km of land area in Dublin City in 2007. Images were captured through use of the Fugro FLI-MAP family of LiDAR systems which capture LiDAR and still camera imagery simultaneously during a fly-over survey. The dataset includes “forward” and “mapping” imagery comprising complementary data files in ECW and SDIA formats.

  • Laefer, Debra L. [Research team head, Principal Investigator] (University College Dublin)

In collection  Remote sensor imagery collected over an area of around 1 square km in Dublin city in 2007

Data available

# Label Extent MIME type Data
Remote sensor imagery collected over an area of around 1 square km in Dublin city in 2007 : ECW images and SDIA attribute files of survey area in Zip-compressed format 1 compressed file archive : digital
2.777657274 GB		 application/x-raster-ecw
application/zip
application/octet-stream
Related or component data files/layers:
File manifest: contents of the Zip-compressed file archive 1 text file text/plain
113719 bytes

Resource description

Type of Resource
cartographic
still image
Physical description
1 compressed file archive : digital
2.777657274 GB — Digital origin: born digital (application/x-raster-ecw) (application/zip) (application/octet-stream)
The Zip file (070221x2.zip) contains 413 ECW and SDIA "forward" files and 403 ECW and SDIA "mapping" files
070221x2.zip
Note
Source characteristics: The still imagery data was collected in Fugro’s proprietary SDI format which, besides the image raster data, also contains attribute data. The files in this dataset were derived from the SDI format: ECW (Enhanced Compression Wavelet) is a proprietary wavelet compression image format optimised for aerial and satellite imagery and files in this format have the file extension “exw.” Other files, which have the same file names as the related ECW files, have the file extension “sdia” and include attribute data; SDIA is a proprietary file format.
Note
Source characteristics: ECW images are spatially referenced in Irish Grid - EPSG: 29902.
Related LiDAR datasets
http://dx.doi.org/10.7925/drs1.ucdlib_30462
Map bounding box
southlimit=53.3382; westlimit=-6.2703; northlimit=53.3455; eastlimit=-6.2494 (WGS84 (EPSG:4326))
Genre
Dataset   linked data (dct)
Area of interest
Dublin, Ireland
Related LiDAR data
Aerial laser scanning (ALS) data collected over an area of around 1 square km in Dublin city in 2007
Funding
SFI Principal Investigator Career Advancement (PICA) Programme, I850
Funding
EPA (ERTDI Programme 2000-2006 Sub-Measure 2), 2005-CD-U1-M1

Area of interest (map)

Rights & Usage Conditions

CC0
To the extent possible under law, the person who associated CC0 with this work has waived all copyright and related or neighboring rights to this work. This work is published from: Ireland.