Average Ratings 0 Ratings
Average Ratings 0 Ratings
Description
GRASS GIS, which stands for Geographic Resources Analysis Support System, is a powerful, free, and open-source suite of Geographic Information System (GIS) tools designed for the management and analysis of geospatial data, including capabilities for image processing, map production, spatial modeling, and visualization. This versatile software accommodates various data types, such as raster and vector, facilitating sophisticated modeling and data handling, as well as imagery processing and time series analysis through its Python API, which is particularly well-suited for extensive analyses. Compatible with multiple operating systems like OS X, Windows, and Linux, GRASS GIS can be utilized via a graphical user interface or seamlessly integrated with other applications, including QGIS. The software features an extensive library of over 350 modules aimed at tasks such as rendering maps, manipulating raster and vector data, processing multispectral imagery, and effectively managing and storing spatial datasets. Widely adopted in both academic and commercial environments, it also serves the needs of governmental organizations, showcasing its versatility and reliability in various geospatial contexts. The continual enhancements and community support further solidify GRASS GIS as a crucial tool for professionals working in the field of geospatial analysis.
Description
PostGIS serves as an extension for the PostgreSQL object-relational database, enhancing its capabilities with spatial features that enable the execution of geographic queries in SQL. Beyond just fundamental location functionalities, it provides a variety of advanced tools and features that are less common in other spatial databases like Oracle Locator/Spatial and SQL Server. Additionally, with PostgreSQL 14, PostGIS can take advantage of the improved GiST building support API, which significantly boosts performance. When compiled with the latest GEOS 3.10.1, users can benefit from enhancements in the ST_MakeValid function along with various speed optimizations, making it a powerful choice for handling spatial data effectively. This ensures that developers and analysts can work with geospatial data in a more efficient and streamlined manner.
API Access
Has API
Yes
API Access
Has API
No
Integrations
Azure Database for PostgreSQL
No
Docker
Yes
PostgreSQL
No
Python
Yes
Integrations
Azure Database for PostgreSQL
Yes
Docker
No
PostgreSQL
Yes
Python
No
Pricing Details
Free
Free Trial
No
Free Version
Yes
Pricing Details
No price information available.
Free Trial
No
Free Version
No
Deployment
Web-Based
No
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
Yes
Mac
Yes
Linux
Yes
Chromebook
No
Deployment
Web-Based
No
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
Yes
Mac
Yes
Linux
Yes
Chromebook
No
Customer Support
Business Hours
No
Live Rep (24/7)
No
Online Support
Yes
Customer Support
Business Hours
No
Live Rep (24/7)
No
Online Support
Yes
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Vendor Details
Company Name
GRASS
Founded
1998
Country
United States
Website
grass.osgeo.org
Vendor Details
Company Name
PostGIS
Website
postgis.net
Product Features
Product Features
GIS
3D Imagery
No
Census Data Integration
No
Color Coding
No
Geocoding
No
Image Exporting
No
Image Management
No
Internet Mapping
No
Interoperability
No
Labeling
No
Map Creation
No
Map Sharing
No
Near-Matching
No
Reverse Geocoding
No
Spatial Analysis
No