遇见数据集

<b>Data files</b>

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DataCite Commons2025-07-19 更新2025-09-08 收录
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<b>Description of Files in the Repository</b><b>A - </b><b>Polygons Representing the Boundaries of Each City</b>This group contains GeoJSON files defining the urban perimeters of the three classified cities:<b>perCambe.geojson</b>: Boundaries of the city of Cambé.<b>perIbipora.geojson</b>: Boundaries of the city of Ibiporã.<b>perUrb.geojson</b>: Boundaries of the city of Londrina.<b>B - </b><b>Sample Polygons for Each Land Cover Category</b>GeoJSON files representing the boundaries of polygons for different land cover categories. Sample patches were extracted from within these polygons for model training and validation:<b>bare.geojson</b>: Bare soil.<b>bush.geojson</b>: Shrubs/Scrubs.<b>crop.geojson</b>: Row crops.<b>grass.geojson</b>: Grass/Pasture.<b>hduf.geojson</b>: Developed High Density.<b>industrial.geojson</b>: Developed Industrial Areas.<b>lduf.geojson</b>: Developed Low Density<b>mduf.geojson</b>: Developed Medium Density.<b>tree.geojson</b>: Perennial Trees.<b>water.geojson</b>: Perennial Water.<b>C - </b><b>Classification Dataset Embeddings Extracted by Model DINOv2 ViT-L/14</b><b>Londrina:</b><b>inference_embeddings_20250609_083250.pt</b> [18,302; 768] <b>inference_results_with_positions_20250609_083252.csv </b>[18,302; 20]<b>Cambé:</b><b>inference_embeddings_20250609_161439.pt</b> [5,905; 768] <b>inference_results_with_positions_20250609_161440.csv</b> [5,905; 20]<b>Ibiporã: </b><b>inference_embeddings_20250609_164529.pt</b> [3,903; 768] <b>inference_results_with_positions_20250609_164529.csv</b> [3,903; 20]<b>D - Trained model checkpoint</b><br><b>trained_model_dinov2_large_lr0.002_wd0.0001_bs8***_gas4***_lora_r16_alpha16_20250608_145716.pt</b><b>trained_model_dinov2_large_lr0.002_wd0.0001_bs8***_gas4***_lora_r16_alpha16_20250608_145716_info.json</b><br><br><br>

提供机构:
figshare
创建时间:
2025-06-22
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