SAS.Planet
SAS.Planet is a free, open-source desktop application for viewing and downloading satellite imagery. It allows searching and downloading high-resolution imagery from various satellite systems like Landsat, Sentinel, and MODIS.
satellite-imagery
remote-sensing
gis
open-source
SAS.Planet: Free Satellite Imagery Viewer & Downloader
A free, open-source desktop application for viewing and downloading high-resolution satellite imagery from various satellite systems like Landsat, Sentinel, and MODIS.
What is SAS.Planet?
SAS.Planet is a free, open-source desktop application designed for viewing and downloading satellite imagery. It provides access to a wide variety of satellite data sources, allowing users to search, preview, and download high-resolution aerial and satellite photos.
Some key features of SAS.Planet include:
- Intuitive user interface for searching locations and browsing image catalogs
- Support for various data sources like Landsat 5-8, Sentinel-1/2, MODIS, and more
- Preview imagery at different zoom levels before downloading
- Download original images up to 60 cm per pixel resolution
- Supports different image formats like GeoTIFF, JPEG, and NITF
- Image enhancement tools for adjusting brightness, contrast, etc.
- Support for bulk downloading large areas
- Available on Windows, Mac, and Linux
Overall, SAS.Planet is an excellent open-source option providing user-friendly access to a wide variety of satellite imagery that can be used for applications like land-use analysis, agriculture monitoring, urban planning, and more.
SAS.Planet Features
Features
- Search and download high-resolution satellite imagery
- Supports various satellite systems including Landsat, Sentinel, MODIS
- View imagery layers and metadata
- Create and export maps
- Offline access to downloaded imagery
Pricing
- Free
- Open Source
Pros
Free and open source
User-friendly interface
Wide range of supported satellites and sensors
Active development and user community
Cons
Limited analysis capabilities compared to paid GIS software
Steep learning curve for some advanced features
Requires downloading large imagery files
Official Links
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