RO-LiDAR GeoQuickView: New Web Platform for Public Elevation Data Access in Romania
A team has developed RO-LiDAR GeoQuickView, a free, non-commercial Web-GIS platform providing browser-accessible LiDAR-derived elevation data for Romania. The platform integrates digital terrain models at varying resolutions, including a high-resolution 0.5-metre dataset covering four Romanian counties, with more regions planned. It aims to lower the technical barrier for researchers, planners, educators, and the public seeking to use publicly available elevation data.
RO-LiDAR GeoQuickView is an independent, voluntary, and non-commercial Web-GIS initiative designed to make publicly accessible LiDAR-derived elevation data in Romania easier to discover and use. The platform publishes standardized hillshade visualizations viewable directly in a browser, supports participatory landscape documentation, and provides a spatial index for direct raster file retrieval. Its most detailed current component is the 0.5-metre LAKI III Zone A digital terrain model (DTM) covering Caras-Severin, Gorj, Mehedinti, and Dolj counties in southwestern Romania. A planned extension, LAKI III Zone B, will add high-resolution coverage for Suceava, Neamt, Bacau, and Vrancea counties once those public products are available and pass the platform's harmonization and quality-control workflow. The platform also incorporates lower-resolution LAKI II data and other public altimetric sources through a source-aware processing pipeline that handles different acquisition formats. The authors emphasize that the platform is an accessibility layer intended for rapid discovery and preliminary interpretation, and explicitly does not replace official products, specialist modelling, expert review, or field verification.
What's missing
The paper does not specify the timeline for when LAKI III Zone B public products are expected to become available, nor does it detail the platform's long-term sustainability model given its voluntary and non-commercial nature.
What different sources said
- arXiv physicsCenter
RO-LiDAR GeoQuickView: A Web Platform for Exploring Public LiDAR-Derived Elevation Data in Romania
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