Remote sensing continues to play a critical role in monitoring the planet, managing resources, and supporting data-driven decision-making. With advances in satellite imaging, lidar, hyperspectral sensing, and machine learning, professionals in this field rely on conferences to stay informed and connected. These events bring together scientists, engineers, policymakers, and industry leaders to exchange knowledge, present research, and explore the latest tools and methods. Below is a curated list of prominent remote sensing conferences offering valuable insight and collaboration opportunities across disciplines.
1. SPIE
The SPIE Environmental Remote Sensing conference will be held from September 15 to 18, 2025, in Madrid, Spain. It is an international event focusing on satellite-based imaging systems and earth observation technologies. Attendees include researchers, engineers, and scientists working on atmospheric monitoring, satellite systems, and imaging analytics. The conference addresses both theoretical and applied aspects of environmental remote sensing.
Topics include satellite-based monitoring of agriculture, water bodies, clouds, and urban environments. It also covers next-generation sensors, microwave data processing, adaptive systems for atmospheric effects, and the use of AI in image and signal analysis. The event supports interdisciplinary discussion across geospatial technologies and environmental applications.
Key Highlights:
- Hosts multiple conferences focusing on remote sensing technologies
- Covers topics like environmental monitoring, geospatial applications, and sensor technologies
- Provides a platform for researchers and industry professionals to present findings
Target Audience:
- Researchers in optics and photonics
- Remote sensing professionals
- Environmental monitoring experts
Contact Information:
- Website: spie.org
- Phone: +1 360 676 3290
- E-mail: customerservice@spie.org
- LinkedIn: www.linkedin.com/company/spie
- Facebook: www.facebook.com/SPIE.org
- Instagram: www.instagram.com/spiephotonics
2. ACRS 2025
The 46th Asian Conference on Remote Sensing is scheduled to take place from 27 to 31 October 2025. The conference will feature oral and poster presentations, keynote speeches, and technical sessions covering various aspects of remote sensing.
ACRS 2025 aims to provide a platform for researchers, scientists, and professionals to discuss recent developments and applications in remote sensing. The conference will address topics such as satellite imagery analysis, geospatial data processing, and environmental monitoring. Details regarding the specific location and venue are available on the official conference website.
Key Highlights:
- The 46th Asian Conference on Remote Sensing
- Focuses on advancements in remote sensing technologies and applications
- Provides a forum for researchers, practitioners, and students to share knowledge
Target Audience:
- Remote sensing scientists
- Geospatial professionals
- Academicians and students
Contact Information:
- Website: acrs2025.mapin.or.id
- Address: Perintis Kemerdekaan Road KM 10, Tamalanrea Sub-district, Makassar City. Kode Pos 90245
- Phone: +6281242408204
- E-mail: acrs2025@mapin.or.id
- Instagram: www.instagram.com/mapin_ri
3. MIGARS 2025
MIGARS 2025 is scheduled to be held from 2 to 4 September 2025 at POLITEHNICA University in Bucharest, Romania. The conference focuses on the integration of machine intelligence with geoanalytics and remote sensing technologies. It aims to explore advancements in data acquisition, processing, and analysis methods that leverage artificial intelligence and machine learning.
The event will feature sessions on topics such as spatial data analytics, remote sensing image interpretation, and the application of AI in geosciences. Researchers and practitioners will have the opportunity to present their work and engage in discussions on the future directions of machine intelligence in remote sensing.
Key Highlights:
- International conference on machine intelligence for geoanalytics and remote sensing
- Focus on AI integration with geospatial data and Earth observation
- Sponsored by IEEE Geoscience and Remote Sensing Society
Target Audience:
- Remote sensing researchers
- Machine learning professionals
- Geospatial data scientists
- Academicians and students
Contact Information:
- Website: migars.upb.ro
- Address: Splaiul Independetei 313, Bucharest 060042
4. GIRST 2025
The 4th International Conference on Geographic Information and Remote Sensing Technology (GIRST 2025) will be held from 27 to 29 November 2025 in Rome, Italy, at the Hotel NH Collection Roma Vittorio Veneto. It is organized by Università Roma Tre and sponsored by Zhejiang University of Technology. The conference is focused on academic and applied developments in geographic information systems and remote sensing technologies.
GIRST 2025 includes a wide scope of technical subjects such as geo-geological data, geohazard analysis, surveying, marine and coastal mapping, and optical and microwave remote sensing. Additional topics cover spatial databases, classification techniques, hyperspectral image processing, and data quality assessment in remote sensing. Papers accepted for the conference will be published through IEEE and submitted for indexing in IEEE Xplore, EI Compendex, and Scopus.
Key Highlights:
- International conference on geographic information and remote sensing technology
- Emphasizes innovation in geospatial methods and analysis
- Hosts academic sessions and industry presentations
Target Audience:
- Geospatial researchers
- Government data analysts
- Industry specialists in remote sensing
- Students and early-career professionals
Contact Information:
- Website: www.girst.org
- Phone: +86-13922150148
- E-mail: IC_GIRST@163.com
5. ICRSG – 25
The International Conference on Remote Sensing and Geographic Information (ICRSG – 25) will take place from 5 to 6 September 2025 in Las Vegas, USA, and will be accessible both in person and online. It is organized by the International Institute of Research and Scientific Training. The event is structured to provide a space for professionals and researchers from different disciplines to present studies and developments related to spatial data and remote observation methods.
The program includes sessions addressing current methodologies in satellite imaging, spatial data analysis, land use mapping, and environmental monitoring using GIS platforms. Attendees will be able to present research findings and engage in thematic discussions covering integration of geospatial tools in urban planning, agriculture, disaster risk assessment, and natural resource management.
Key Highlights:
- Organizes global conferences in science and technology
- Offers platform for publishing and presenting research
- Includes sessions on remote sensing and geoinformatics
Target Audience:
- Academics and PhD researchers
- Scientists and engineers
- Professionals in geoscience
Contact Information:
- Website: www.iirst.com
- Phone: +91 9344546233
- E-mail: info@iirst.com
6. IGARSS 2025
The 45th IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2025) will be held from 3 to 8 August 2025 at the Brisbane Convention & Exhibition Centre in Brisbane, Australia. The symposium is organized by the IEEE Geoscience and Remote Sensing Society and will focus on the theme “One Earth,” addressing global environmental challenges through remote sensing technologies.
The event will feature technical sessions, plenary talks, tutorials, and networking opportunities for professionals in the field. Topics include imaging and processing techniques, remote sensing data analysis, AI and big data applications, and remote sensing of various Earth systems. The symposium also includes a summer school and social events to facilitate collaboration among attendees.
Key Highlights:
- IEEE’s flagship event for geoscience and remote sensing
- Includes workshops, plenaries, poster sessions, and networking
- Covers topics from radar sensing to Earth observation data systems
Target Audience:
- Remote sensing scientists
- Satellite mission planners
- University faculty and students
- Industry professionals
Contact Information:
- Website: www.2025.ieeeigarss.org
- E-mail: info@2025.ieeeigarss.org
- LinkedIn: www.linkedin.com/company/ieee-grss
- Twitter: x.com/IEEE_GRSS
- Facebook: www.facebook.com/IEEE.GRSS
- Instagram: www.instagram.com/ieeeorg
7. CRSS 2025
The 46th Canadian Symposium on Remote Sensing (CSRS 2025) is scheduled to take place from 16 to 19 June 2025 at the Sandman Signature Lethbridge Lodge in Lethbridge, Alberta, Canada. The symposium is organized by the Canadian Remote Sensing Society (CRSS-SCT) and co-sponsored by the International Society for Photogrammetry and Remote Sensing (ISPRS).
The theme for CSRS 2025 is “From Mountains to Kitchens: Remote Sensing Innovations for Water, Food & Security.” The event will include keynotes, technical sessions, workshops, and panel discussions, focusing on the application of remote sensing in various sectors. Participants will have opportunities to network and discover new technologies in the field.
Key Highlights:
- Canadian Remote Sensing Society national conference
- Covers applications of remote sensing in environmental and resource management
- Includes academic and government participation
Target Audience:
- Remote sensing specialists
- Government data and mapping units
- Research scientists and students
Contact Information:
- Website: crss-sct.ca
- Address: 100 E – 900 Dynes Road, Ottawa , ON K2C 3L6 Canada
- E-mail: info@crss-sct.ca
- LinkedIn: www.linkedin.com/company/crss-sct
- Twitter: x.com/CRSS__SCT
- Facebook: www.facebook.com/CRSSSCT
8. EXPANDEO 2025
EXPANDEO 2025 is scheduled for 11 to 12 June 2025 at TownHall Europe in Brussels, Belgium, with options for online participation. The event is organized by the European Association of Remote Sensing Companies (EARSC) and serves as a platform for European Earth Observation companies, institutional actors, and stakeholders to interact and network.
The conference will discuss topics such as EU policies on Earth Observation, data spaces, the Green Deal, partnerships in the EO industry, and the role of EO data in achieving sustainable development goals. Participants will engage in discussions on how EO can contribute to climate neutrality and efficiency in decision-making processes.
Key Highlights:
- European forum for Earth observation market and policy discussions
- Organized by EARSC
- Focused on commercial uses of satellite data and downstream services
Target Audience:
- Remote sensing businesses
- EO service providers
- Government and regulatory stakeholders
- Researchers in space applications
Contact Information:
- Website: expandeo.earsc.org
- E-mail: info@earsc.org
- Twitter: x.com/earsc
- LinkedIn: www.linkedin.com/company/earsc
9. SilviLaser 2025
SilviLaser 2025 is scheduled to take place from 29 September to 2 October 2025 at the Québec City Convention Centre in Québec City, Canada. The symposium is organized by Université Laval’s Faculty of Forestry, Geography and Geomatics and focuses on the application of laser technologies in forestry.
The event will include presentations from keynote speakers, parallel sessions, workshops, and information sessions. Topics will cover the use of LiDAR and laser scanning technologies for assessing and managing forest ecosystems. Participants will have the opportunity to discuss advancements in forest measurement and monitoring.
Key Highlights:
- International lidar-focused event for forest and vegetation analysis
- Covers lidar applications from ground to aerial platforms
- Sessions on forest structure, carbon measurement, and laser technology
Target Audience:
- Forestry scientists
- Remote sensing engineers
- Environmental analysts
- Academic researchers
Contact Information:
- Website: www.silvilaser2025.com
10. Agro-Geoinformatics 2025
The 13th International Conference on Agro-Geoinformatics (Agro-Geoinformatics 2025) will be held from 7 to 10 July 2025 at UCAR Center Green in Boulder, Colorado, USA. The conference is organized and hosted by the International Society of Agromatics (ISAM), the National Center for Atmospheric Research (NCAR), and the Center for Spatial Information Science and Systems (CSISS) of George Mason University.
Agro-Geoinformatics 2025 will cover topics including agricultural big data processing, ecosystem monitoring, digital twins, AI/ML applications in agriculture, agro-meteorology, decision support systems, and remote sensing-based agricultural disaster monitoring. The conference aims to provide a platform for professionals and students to exchange ideas, research results, and developments in agro-geoinformatics.
Key Highlights:
- Conference focused on agricultural applications of remote sensing
- Includes topics like crop monitoring, yield estimation, and geospatial data fusion
- Publishes proceedings indexed by IEEE Xplore
Target Audience:
- Agricultural scientists
- Remote sensing researchers
- Agribusiness data analysts
- University researchers
Contact Information:
- Website: agro-geoinformatics.org
- E-mail: info@agro-geoinformatics.org
Conclusion
Remote sensing conferences offer essential platforms for knowledge exchange, showcasing technological advances and practical applications across environmental science, agriculture, forestry, urban planning, and more. These events bring together researchers, practitioners, and decision-makers to present findings, discuss challenges, and explore innovations in Earth observation and geospatial analysis.
From large international symposia to domain-specific forums, each conference provides unique value depending on its focus and audience. Participating in these gatherings helps professionals stay current with evolving methods, build global networks, and contribute to the continued development of remote sensing as a key tool for understanding and managing our world.