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The highly anticipated "Remote Sensing Technology Empowering New Productivity" high-level forum recently concluded successfully in Xi'an, Shaanxi Province. This grand event not only brought together numerous experts, scholars, and enterprise representatives in the field of remote sensing technology, but also united the efforts of experts, scholars, enterprise representatives, and research institutions to jointly promote the innovation and application of remote sensing technology. By establishing an exchange platform, the forum facilitated in-depth cooperation and resource sharing among all parties.

Data preparation and fusion were performed using Sentinel Hub and Google Earth Engine. Training samples were labeled using publicly available datasets, publications, and visual interpretation. The supervised learning method OBIA-RF (Object-Oriented Random Forest) was then used to classify and extract land cover features from the agricultural and forestry datasets. Finally, mapping and statistical analysis were conducted. Soil ecological potential was assessed by combining meteorological and soil data.

Next-generation satellite hyperspectral (HS) sensors offer significant potential for large-scale regional mineral mapping. However, like all satellite sensors, their results rely on complex correction processes that require removing the effects of atmosphere, topography, and geometric distortions before accurately acquiring reflectance spectra. These corrections are often performed manually, and different methods can yield varying results. Rupsa et al. compared PRISMA, EnMAP, and EMIT hyperspectral satellite data with airborne imagery data acquired by HyMap sensors to investigate the consistency between these datasets and their applicability in geological mapping. Based on geological importance, relatively good exposure, arid climate, and data availability, Rupsa et al. selected the Marinkas-Quellen and Eppembe carbonate complexes in Namibia for comparison.

The 8th China (Xi'an) Silk Road International Expo (hereinafter referred to as "Silk Road Expo") opened in Xi'an on September 20, 2024. Xi'an Xi'an Institute of Optics and Precision Mechanics CAS Aerospace Science and Technology Group Co.,LTD Technology Co., Ltd. (hereinafter referred to as "Xi'an Institute of Optics and Precision Mechanics CAS Aerospace Science and Technology Group Co.,LTD") became one of the highlights of this expo with its hyperspectral remote sensing technology achievements and innovative commercial aerospace applications.

Aquaculture (or aquaculture) is a type of aquaculture that utilizes natural water surfaces or artificial ponds to stock seedlings of high-value fish, shellfish, crustaceans, and algae, providing them with feed, controlling diseases, and promoting their rapid growth through artificial reproduction—a planned production operation. my country is the world's largest aquaculture nation and the only country in the world whose aquaculture production exceeds its catch, and the scale of aquaculture continues to grow rapidly.

With the increasing severity of global climate change, the monitoring and research of carbon dioxide (CO₂), as one of the major greenhouse gases, has become a focus of attention for the global scientific community. Against this backdrop, NASA's Orbiting Carbon Observatory-2 (OCO-2) satellite was developed, becoming an important tool for humanity to explore carbon dioxide emissions and absorption in the Earth's atmosphere.

Data preparation and fusion were performed using Sentinel Hub and Google Earth Engine. Training samples were labeled using publicly available datasets, publications, and visual interpretation. The supervised learning method OBIA-RF (Object-Oriented Random Forest) was then used to classify and extract land cover features from the agricultural and forestry datasets. Finally, mapping and statistical analysis were conducted. Soil ecological potential was assessed by combining meteorological and soil data.

Debris flows are torrents formed when heavy rain or floods saturate and dilute loose, sandy soil in mountainous areas. They are widely distributed in regions with unique topography and landforms around the world, and their destructive power is more extensive and severe than that of individual collapses, landslides, or floods. Debris flows pose a threat to human life and property through their destructive and burying mechanisms.

To promote the integration of technological innovation and industry, the 10th China International Smart Agriculture and Information Technology Summit Forum (PIS2024) was held in Hangzhou from August 15th to 16th, 2024.

In March 2021, General Secretary Xi Jinping emphasized at the Ninth Meeting of the Central Financial and Economic Affairs Commission that achieving carbon peaking and carbon neutrality is a broad and profound systemic transformation of the economy and society. He stressed that carbon peaking and carbon neutrality must be incorporated into the overall framework of ecological civilization construction, and that resolute efforts must be made to achieve the goals of carbon peaking before 2030 and carbon neutrality before 2060 on schedule. These "dual carbon" goals are a solemn commitment my country has made to the world, demonstrating China's firm determination to actively address climate change, pursue a green and low-carbon development path, and promote the common development of all mankind.