OceanPile

Data Enables AI to Truly "Understand the Ocean"

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Corpus Resources

Unified Representation Learning for Ocean Multimodal Data

Construct a unified data space across text, images, sonar, and ocean observation data to organize heterogeneous multimodal data and support deep understanding and cross-modal reasoning in ocean scenarios.

Knowledge Graph-Driven Organization and Synthesis of Data

Introduce knowledge graphs to structurally model and semantically constrain corpora, bridging data, knowledge, and models to enhance the representation and reasoning of complex ocean knowledge.

High-Quality Evaluation Benchmark Annotated by Domain Experts

Construct expert-annotated evaluation data covering multiple ocean multimodal task scenarios.

Ocean Knowledge Graph

Integrate five types of knowledge sources—academic papers, encyclopedic knowledge, news events, spatiotemporal observation data, and Agent Skills—to achieve structured organization and semantic alignment of heterogeneous knowledge in the ocean domain.

Support the continuous and dynamic integration of multiple types of knowledge sources and the feedback loop of generated knowledge, establishing a closed-loop update mechanism to ensure the timeliness and accuracy of knowledge in the graph.

Covering the full task pipeline from scientific reasoning and hypothesis generation to report generation, transforming static knowledge resources into a scientific infrastructure that supports reasoning, invocation, and prediction.

Tasks & Benchmarks

海洋生物VQA展示
🐠 海洋生物VQA
Question
你是鱼类鉴定专家。看看这张水下图片，告诉我这条鱼是什么物种。
Answer
Amphiprion chrysopterus (橙鳍双锯鱼)
🐠 海洋生物VQA
Question
作为一名专门从事海洋物种分类的专业鱼类学家，检查提供的水下照片并确定精确的鱼类物种。
Answer
Chaetodon pelewensis (佩勒温蝴蝶鱼)
🐠 海洋生物VQA
Question
你是一位专门从事海洋生物识别的海洋生物学家。分析提供的水下图像，识别特定的海洋物种。
Answer
Acropora Cervicornis (鹿角珊瑚)
🐠 海洋生物VQA
Question
你是海洋生物鉴定专家。看看这张水下图片，告诉我它是什么物种。
Answer
Montipora (蔷薇珊瑚)
海洋科学QA基准展示
🌡️ 海洋科学QA
📖 Scientific Questions
Global seasonal forecasts of marine heatwaves, How does the impact of ENSO on MHW forecasting skill differ between the Northern and Southern Hemispheres?
Candidates
A : Improvement in MHW forecasting skill is stronger in the Southern Hemisphere than in the Northern Hemisphere, with a longer effective forecast lead time
B : Improvement in MHW forecasting skill is stronger in the Southern Hemisphere than in the Northern Hemisphere, with a shorter effective forecast lead time
C : Improvement in MHW forecasting skill is weaker in the Southern Hemisphere than in the Northern Hemisphere, with a longer effective forecast lead time
D : Improvement in MHW forecasting skill is weaker in the Southern Hemisphere than in the Northern Hemisphere, with a shorter effective forecast lead time
🎯 Correct option
D
🌡️ 海洋科学QA
📖 Scientific Questions
Coastal aquifers key contributors to ocean chemistry through solute fluxes, How does density-driven circulation primarily affect which particles in processes that significantly influence marine chemistry?
Candidates
A : Potassium ions, calcium ions
B : Potassium ions, sodium ions
C : Sodium ions, calcium ions
D : Magnesium ions, potassium ions
🎯 Correct option
A
🌡️ 海洋科学QA
📖 Scientific Questions
Biological carbon pump estimate based on multidecadal hydrographic data, Which elements are commonly limiting factors for phytoplankton growth?
Candidates
A : Nitrogen
B : Phosphorus
C : Silicon
D : Carbon
🎯 Correct option
B
🌡️ 海洋科学QA
📖 Scientific Questions
Continued Atlantic overturning circulation even under climate extremes, Under extreme climate conditions, changes in the intensity of AMOC will cause surface temperatures in the North Atlantic and Southern Ocean?
Candidates
A : Decrease, with dramatic changes
B : Decrease, with moderate changes
C : Increase, with dramatic changes
D : Increase, with moderate changes
🎯 Correct option
B
海洋科学VQA基准展示
🌡️ 海洋科学 VQA
📖 Scientific Questions
Among the four ocean observation stations, which pair exhibits the greatest difference in non-advective diffusive vertical fluxes?
Candidates
A : Between OSP and BATS
B : Between OSP and ALOHA
C : Between ALOHA and BATS
D : Between ALOHA and CARIACO
🎯 Correct option
A
🌡️ 海洋科学 VQA
📖 Scientific Questions
According to the given figure (contour plots of advective-diffusive export flux at the base of the model euphotic zone): a) Distribution of advective-diffusive flux for labile organic carbon (mg C m⁻² day⁻¹). b) Distribution of advective-diffusive flux for semi-labile organic carbon (mg C m⁻² day⁻¹). Based on this figure, among the following four regions, which one has the smallest difference between the advective-diffusive flux of labile organic carbon and semi-labile organic carbon?
Candidates
A : Eastern US waters
B : Southern Indian Ocean
C : South China Sea
D : South Pacific region
🎯 Correct option
C
🌡️ 海洋科学 VQA
📖 Scientific Questions
This figure shows the schematic of the proposed metabolic potential of Ca. T. diatomicola (white) and its interactions with Haslea (grey and green). Based on the figure, What is the primary form in which fixed nitrogen is transferred to the host?
Candidates
A : Nitrogen
B : Amino acids
C : Ammonia
D : Nitrate
🎯 Correct option
C
🌡️ 海洋科学 VQA
📖 Scientific Questions
The diagram depicts cross-sections and vertical profiles of current speed and direction. (a) Flow speed and direction in the grounding-zone region measured by an ADCP mounted on the Icefin remotely operated underwater vehicle for transect T1 (a) and transect T2. (c) Eastward velocity *u* (blue), northward velocity *v* (red), and geographic flow direction within 14 m of the ice base, approximately 2,000 m from the grounding zone along T1 (purple box in panel a). The dot-dashed and solid black lines represent the *u* (dot-dashed) and *v* (solid) velocity profiles from an analytical model of an under-ice Ekman boundary layer. Based on the figure shown above, the *u* and *v* velocities in the Ekman boundary layer analytical model are approximately (0.9, 2.1). What are the velocities measured by satellite interferometry?
Candidates
A : (0.5, 1.9)
B : (1.0, 2.1)
C : (0.1, 3.5)
D : (0.2, 0.8)
🎯 Correct option
A
声呐VQA基准展示
🪸 声呐 VQA
🔍 Task
You are a marine scientist, and you need to describe the objects and their locations appearing in the sonar images.
📌 Answer
The sonar image shows a ball with a bounding box ranging from approximately 0.3164 to 0.3848 in the x-coordinate and from 0.6703 to 0.719 in the y-coordinate.
🪸 声呐 VQA
🔍 Task
You are a marine scientist, and you need to describe the objects and their locations appearing in the sonar images.
📌 Answer
The sonar image shows a plane with a bounding box that ranges from approximately 0.4688 to 0.6523 in the x-coordinate and from 0.7849 to 0.8322 in the y-coordinate.
🪸 声呐 VQA
🔍 Task
You are a marine scientist, and you need to describe the objects and their locations appearing in the sonar images.
📌 Answer
A square cage is depicted in the sonar image, with its boundaries spanning from approximately 0.4004 to 0.5117 in the x-direction and from 0.7432 to 0.7986 in the y-direction.
🪸 声呐 VQA
🔍 Task
You are a marine scientist. Given a sonar image of the seabed, help me detect the objects in it.
📌 Answer
The sonar image depicts an ROV (Remotely Operated Vehicle) within its bounding box, positioned between x-coordinates 0.5605 and 0.6035, and y-coordinates 0.7001 and 0.7232.
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