The Geospatial Information Authority of Japan (GSI) is the national organization responsible for surveying and mapping the Japanese archipelago. The GSI's website provides a wide range of geospatial information, including topographic maps, aerial photographs, and geodetic data. It serves as a crucial resource for disaster management, urban planning, and environmental monitoring in Japan.
135K
4500 / day
150K
5000 / day
5.5 min
4.5 pages per visit
35%
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Domain Rating
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Domain Authority
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Citation Level
1949
English, etc
Website Key Features
Topographic Maps
Detailed maps showing the shape and features of the land, including elevation contours, rivers, and roads.
Aerial Photographs
High-resolution images captured from aircraft, providing a bird's-eye view of the terrain.
Geodetic Data
Precise measurements of the Earth's geometric shape, orientation in space, and gravity field.
Disaster Information
Real-time data and maps related to natural disasters such as earthquakes, tsunamis, and volcanic eruptions.
Urban Planning Tools
Resources and data to support the development and management of urban areas.
Environmental Monitoring
Information and tools for monitoring environmental changes and impacts.
Historical Maps
Archival maps providing insights into the geographical and urban development of Japan over time.
Satellite Imagery
Images of the Earth's surface captured by satellites, used for various applications including mapping and environmental monitoring.
Geospatial APIs
Application Programming Interfaces for accessing geospatial data and services programmatically.
Educational Resources
Materials and tools designed to support education and research in geospatial sciences.
Similar Sites and Competitors
Additional information
Headquarters
Tsukuba, Ibaraki, Japan
Parent Organization
Ministry of Land, Infrastructure, Transport and Tourism (MLIT)
Key People
Director General: [Name not provided]
Website
https://www.gsi.go.jp/
Contact Information
Phone: +81-29-864-1111, Email: [Not provided]
Social Media
Twitter: @GSI_chiriin (Japanese), Facebook: [Not provided]
Publications
Various reports, maps, and data sets available for download or purchase.
International Cooperation
Engages in international projects and collaborations related to geospatial information and technology.
HTTP headers
Security headers report is a very important part of user data protection. Learn more about http headers for gsi.go.jp