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NoraResearchLab/Environmental_geology-roughness

Surface roughness (TRI) Overview This repository contains the Surface roughness (TRI) dataset, part of the Environmental Geology suite maintained by NORA Research Lab. The data is processed into Cloud-Optimized GeoTIFF (COG) format for efficient geospatial analysis. Dataset Details Variable: Surface roughness (TRI) Units: metres Format: Cloud-Optimized GeoTIFF (COG) Compression: ZSTD Coordinate System: EPSG:4326 (WGS84) Spatial Resolution: ~30… See the full description on the dataset page: https://huggingface.co/datasets/NoraResearchLab/Environmental_geology-roughness.

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Surface roughness (TRI)

![GitHub](https://github.com/Nora-Research-Lab) ![Hugging Face](https://huggingface.co/NoraResearchLab)

Overview

This repository contains the Surface roughness (TRI) dataset, part of the Environmental Geology suite maintained by NORA Research Lab. The data is processed into Cloud-Optimized GeoTIFF (COG) format for efficient geospatial analysis.

Dataset Details

  • —Variable: Surface roughness (TRI)
  • —Units: metres
  • —Format: Cloud-Optimized GeoTIFF (COG)
  • —Compression: ZSTD
  • —Coordinate System: EPSG:4326 (WGS84)
  • —Spatial Resolution: ~30 metres (1 arc-second)

Attribution

Derived from Copernicus DEM GLO-30 (c) DLR e.V. 2010-2014 and (c) Airbus Defence and Space GmbH 2014-2018, provided under COPERNICUS by the European Union and ESA; all rights reserved.

About NORA Research Lab

NORA Research Lab focuses on aggregating and standardizing geospatial data for GeoAI, environmental analysis, and scientific research.