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Polyline Length Estimation on SpatialEval Beijing 1.0 (test)

60.6MAESRL
-29.936581.1821,192.31,803.418Jun 3, 2026

Evaluation results

MethodLinks
SRL2026.0660.6—
SLMbase_model=Qwen3-8B, fine-tuning=LoRA2026.06231100
SpatialRGPT2026.06263.35100
gemini-2.5-flash2026.06309.3100
ChatGPT 5.12026.06610.2100
ChatGPT 5.1mode=In-Context2026.06610.2100
DeepSeek-R1-32B2026.0688858.6
Qwen3-8Bmode=tuned2026.061,034100
Llama-3.3-70B2026.061,093.7100
Qwen3-8B2026.062,32497.7