From Connector Bundaberg
JSON RDF ISO19115-3 XML

Walkers Point 2017

ARCHIVED

Created 21/10/2024

Updated 21/01/2025

JSON RDF ISO19115-3 XML

Imagery CaptureSensor - VisionMap A3-EdgeFocal Length - 300mm (f/4.5)Imagery Type - RGBAcquisition Date(s) - 2017-05-16Flying Height (above MSL) - ~4000m (13300ft)Capture Methodology - Primary Runs - 15Forward / Side Overlap (%) - 55 / 60OrthosmosaicA digital orthophoto is a raster image of remotely sensed data in which displacement in the image due to sensor orientation and terrain relief have been corrected (orthorectification). Orthophotos combine the image characteristics of a photograph with the geometric qualities of a map and can be used as a backdrop layer in conjunction with other spatial information.Spatial Resolution - 10 cmSpatial Accuracy - +/- 3 pixels @ 68% confidence (Sigma 1)Map Projection - Web Mercator Auxiliary SphereRectification Surface - DTM (supplied by DNRM in .img format)Description of Rectification - High end commercial photogrammetric software and Aerometrex proprietary software has been utilised in the ortho rectification and mosaicing process. This methodology assists Aerometrex to produce a seamless geo-referenced orthophotography product.Tile Size / Grid - 1km x 1km GeoTIFF TilesLimitations of DataThis dataset contains imagery which has been aero-triangulated, spatially adjusted and rectified using a digital ground surface model. The stated spatial accuracy of this product is relevant for features present at ground level only. Elevated structures (roof-tops, tree canopies, etc) will be affected by relief displacement and cannot be reliably measured from this product. Spatial accuracy is reduced in areas of dense vegetation.

Files and APIs

Tags

Additional Info

Field Value
Title Walkers Point 2017
Language English
Licence Other
Landing Page https://devweb.dga.links.com.au/data/dataset/2bc0cec8-e1a6-4fa4-8492-8fb06273528f
Remote Last Updated 18/03/2022
Contact Point
Connector Bundaberg
{{orgContactEmail}}
Reference Period 12/11/2021
Geospatial Coverage {"type": "Polygon", "coordinates": [[[152.5832, -25.1806], [152.5832, -25.1624], [152.6031, -25.1624], [152.6031, -25.1806], [152.5832, -25.1806]]]}
Data Portal data.gov.au

Data Source

This dataset was originally found on data.gov.au "Walkers Point 2017". Please visit the source to access the original metadata of the dataset:
https://devweb.dga.links.com.au/data/dataset/d4694f5525d748e991db42d80472c548

Original dataset
Dataset copies

No duplicate datasets found.