GRASS GISGRASS
|
||||||
Related Products
|
||||||
About
GRASS GIS (Geographic Resources Analysis Support System) is a free and open-source Geographic Information System (GIS) software suite utilized for geospatial data management and analysis, image processing, graphics and map production, spatial modeling, and visualization. It supports raster, vector, and geospatial processing, enabling advanced modeling, data management, imagery processing, and time series analysis with a Python API, optimized for large-scale analysis. GRASS GIS is compatible with multiple operating systems, including OS X, Windows, and Linux, and can be accessed through a graphical user interface or integrated with other software such as QGIS. The software includes over 350 modules for rendering maps and images, manipulating raster and vector data, processing multispectral image data, and creating, managing, and storing spatial data. GRASS GIS is widely used in academic and commercial settings, as well as by governmental agencies.
|
About
Vectorization of raster images is done by converting pixel color information into simple geometric objects. The most common variant is looking over edge detection areas of the same or similar brightness or color, which are then expressed as a graphic primitives like lines, circles and curves. A Raster graphics image is a rectangular grid of pixels, in which each pixel (or point) has an associated color value. Changing the size of the raster image mostly results in loss of apparent quality. Vector graphics are not based on pixels but on primitives such as points, lines, curves which are represented by mathematical expressions. Without a loss in quality vector graphics are easily scale- and rotatable.
|
|||||
Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
|
Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
|
|||||
Audience
Professional users and teams seeking a solution to analyze their geospatial programming data
|
Audience
Individuals looking for a powerful Vector Graphic platform
|
|||||
Support
Phone Support
24/7 Live Support
Online
|
Support
Phone Support
24/7 Live Support
Online
|
|||||
API
Offers API
|
API
Offers API
|
|||||
Screenshots and Videos |
Screenshots and Videos |
|||||
Pricing
Free
Free Version
Free Trial
|
Pricing
$5.09 one-time payment
Free Version
Free Trial
|
|||||
Reviews/
|
Reviews/
|
|||||
Training
Documentation
Webinars
Live Online
In Person
|
Training
Documentation
Webinars
Live Online
In Person
|
|||||
Company InformationGRASS
Founded: 1998
United States
grass.osgeo.org
|
Company InformationVectorizer
www.vectorizer.io
|
|||||
Alternatives |
Alternatives |
|||||
|
|
||||||
|
|
||||||
|
|
|
|||||
|
|
|
|||||
Categories |
Categories |
|||||
Integrations
Docker
Python
|
||||||
|
|
|