Open-source web GIS for Arctic seafloor mapping: Improving the interactivity of public data dissemination
| dc.contributor.advisor | Church, Ian | |
| dc.contributor.author | Vainionpää, Madeline | |
| dc.date.accessioned | 2024-06-04T18:52:07Z | |
| dc.date.available | 2024-06-04T18:52:07Z | |
| dc.date.issued | 2024-03 | |
| dc.description.abstract | The ease-of-use of online GIS software has encouraged many organizations to publish their geospatial data to a web mapping interface. With respect to the field of ocean mapping, this has been a breakthrough towards public accessibility since this data is easy to absorb in a visual format. There is a specific need for a Canadian Arctic-focused web portal which can host a unique dataset collected by the CCGS Amundsen over several decades. This project employs open-source JavaScript to not only display the Amundsen’s dataset on a web GIS interface, but to display it alongside third-party seabed data. The end user can manipulate the datasets using two interactive toolkits. The first is a statistical analysis toolkit which compares bathymetry raster imagepyramids that are hosted using web mapping services (WMS). The second is a three-dimensional visualization tool which virtually draws bathymetric WMS information in the same scene as cross-sectional seabed subsurface data. | |
| dc.description.copyright | © Madeline Vainionpää, 2024 | |
| dc.format.extent | xi, 50 | |
| dc.format.medium | electronic | |
| dc.identifier.oclc | 1439710443 | en |
| dc.identifier.other | Thesis 11416 | en |
| dc.identifier.uri | https://unbscholar.lib.unb.ca/handle/1882/37912 | |
| dc.language.iso | en | |
| dc.publisher | University of New Brunswick | |
| dc.rights | http://purl.org/coar/access_right/c_abf2 | |
| dc.subject.discipline | Geodesy and Geomatics | |
| dc.subject.lcsh | JavaScript (Computer program language) | en |
| dc.subject.lcsh | Geographic information systems--Arctic regions. | en |
| dc.subject.lcsh | Geospatial data--Arctic regions. | en |
| dc.title | Open-source web GIS for Arctic seafloor mapping: Improving the interactivity of public data dissemination | |
| dc.type | master thesis | |
| oaire.license.condition | other | |
| thesis.degree.discipline | Geodesy and Geomatics | |
| thesis.degree.grantor | University of New Brunswick | |
| thesis.degree.level | masters | |
| thesis.degree.name | M.Sc.E. |