datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
Environmental_geology-dem
Digital Elevation Model
Overview
This repository contains the Digital Elevation Model 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: Digital Elevation Model
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-dem.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.Environmental_geology-aspect
Aspect
Overview
This repository contains the Aspect 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: Aspect
Units: degrees (0-360, 0=N)
Format: Cloud-Optimized GeoTIFF (COG)
Compression: ZSTD
Coordinate System: EPSG:4326 (WGS84)
Spatial Resolution: ~30 metres (1 arc-second)… See the full description on the dataset page: https://huggingface.co/datasets/NoraResearchLab/Environmental_geology-aspect.Environmental_geology-slope
Slope
Overview
This repository contains the Slope 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: Slope
Units: degrees
Format: Cloud-Optimized GeoTIFF (COG)
Compression: ZSTD
Coordinate System: EPSG:4326 (WGS84)
Spatial Resolution: ~30 metres (1 arc-second)
Attribution… See the full description on the dataset page: https://huggingface.co/datasets/NoraResearchLab/Environmental_geology-slope.Environmental_geology-landform
Landform classification (Weiss 2001 TPI scheme)
Overview
This repository contains the Landform classification (Weiss 2001 TPI scheme) 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: Landform classification (Weiss 2001 TPI scheme)
Units: 1 summit, 2 upper slope, 3 flat/mid-slope, 4 lower… See the full description on the dataset page: https://huggingface.co/datasets/NoraResearchLab/Environmental_geology-landform.nigeria-gold-prospectivity-phase1annotations_creators: no-annotation
language: en
license: mit
source_datasets:
NoraResearchLab/Environmental_geology
task_categories:
geospatial
tags:
gold
nigeria
mining
prospectivity
geology
Nigeria Gold Prospectivity Map (Phase 1)
Overview
This dataset contains the Phase 1 heuristic gold prospectivity map for Nigeria, generated using the NORA (Nigeria Open Resource Atlas) environmental and gravity layers.
Methodology
The score is calculated… See the full description on the dataset page: https://huggingface.co/datasets/NoraResearchLab/nigeria-gold-prospectivity-phase1.