Best GIS Software - Page 29

How Many GIS Software Products Does G2 Track?

Total Products under this Category: 489

Category Stats (Nov 2026)

  • Average Rating: 4.31/5 (↑0.01 vs Oct 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Smappen (+12.18%) - Among all products in this category, Smappen recorded the largest rating increase compared to last month

Last updated: November 01, 2026

How Does G2 Rank GIS Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 8,300+ Authentic Reviews
  • 489+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for GIS Software

G2 Grid® for GIS Software plotting products by satisfaction and market presence

Highlighted products: Google Earth Pro, Google Maps Platform, Esri ArcGIS, AutoCAD, DroneDeploy, Mapme, MapTiler, and Maptitude.

Underlying data: [Grid® JSON](https://www.g2.com/categories/gis/grids.json?focus%5B%5D=google-earth-pro&focus%5B%5D=google-maps-platform&focus%5B%5D=esri-arcgis&focus%5B%5D=autocad&focus%5B%5D=dronedeploy&focus%5B%5D=mapme&focus%5B%5D=maptiler&focus%5B%5D=maptitude)

SiteMap

SiteMap® is a cloud-based Geographic Information System (GIS) platform developed by Ground Penetrating Radar Systems (GPRS) to centralize and manage facility data across various locations. It provides 24/7 access to utility maps, CAD drawings, Building Information Modeling (BIM) models, and NASSCO reports, enabling users to visualize, plan, and build with confidence. One of the primary features of SiteMap is its ability to deliver 99.8% accurate utility data. Users can access layered, interactive underground utility maps, PDFs, and KMZ files at any time, ensuring precise information for excavation and construction projects. This accuracy helps in preventing utility strikes, enhancing safety, and reducing project delays. SiteMap also offers historical data storage and drone imagery capabilities. Users can store as-built data, construction site mappings, and aerial videos and images captured by drones. This feature allows for tracking changes over time, aiding in planning and decision-making processes. For facility management, SiteMap provides field-verified 2D floor plans, site plans, reflected ceiling plans (RCPs), and BOMA lease plans. These accurate CAD-ready geometries are essential for design, construction, and real estate planning, ensuring that all stakeholders have access to reliable and up-to-date information. The platform includes reality capture features such as 3D BIM models and virtual tours. These tools enable users to visualize assets from anywhere, supporting collaboration and reducing rework, clashes, and delays in construction projects. By utilizing scan-to-BIM models and 3D virtual tours, teams can better coordinate and plan their activities. Construction progress tracking is another vital component of SiteMap. The software allows for real-time project monitoring, helping teams stay on schedule and within budget. This feature is particularly beneficial for multi-site facility management, providing a comprehensive overview of ongoing projects. SiteMap also addresses sewer system mapping and NASSCO-certified inspection services. Users gain full visibility into their sewer systems, allowing them to identify structural defects, damages, cross bores, and conduct lateral sewer line inspections. This comprehensive approach aids in proactive maintenance and capital planning. Recognizing the risks associated with outdated paper plans, SiteMap eliminates guesswork by providing clear, accurate digital plans of facilities. This approach helps teams avoid risks, stay on schedule, and maintain safety standards. Features like the "My Dig Board" offer a digital jobsite blueprint for clear, consistent communication on paths, placements, and priorities. Additionally, the augmented reality feature allows users to walk their jobsite and see color-coded, labeled underground utilities appear in real time on their mobile devices. SiteMap offers tailored GIS software solutions to fit various team needs. The "SiteMap® Pro" is designed for facility owners and managers, providing ongoing team access to GPRS data and deliverables across an entire facility or campus, supporting long-term planning and asset management. The "SiteMap® Project" is ideal for general contractors, offering full team access to GPRS data and deliverables for a single project site with a target completion date. For organizations managing multiple facilities, campuses, or projects, the "SiteMap® Team" offers unlimited user access and continuous data availability, ideal for dispersed teams operating across large geographic areas. In summary, SiteMap® by GPRS is a comprehensive GIS platform that centralizes project data, enhances collaboration, and improves safety and efficiency in facility and construction management. Its suite of features, including accurate utility mapping, historical data storage, reality capture, and construction progress tracking, provides users with the tools necessary to plan, build, and manage with confidence.

Who Is the Company Behind SiteMap?

  • Seller: GPRS
  • Year Founded: 2001
  • HQ Location: Maumee, US
  • LinkedIn® Page: www.linkedin.com
    918 employees on LinkedIn®

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How it works

Site Plan Creator

SitePlanCreator is a browser-based site plan tool built specifically for permit submissions. Enter any U.S. address and the platform instantly loads your property lines, building footprints, and aerial imagery from official GIS data. From there, add structures, label setbacks, adjust scale, and export a permit-ready PDF -- no CAD experience or software installation required. Used by homeowners and contractors across all 50 states for fence, deck, shed, pool, and construction permits.

Who Is the Company Behind Site Plan Creator?

SKAND

SKAND is a cloud-based platform that aims to democratise spatial data by providing a user-friendly interface to manage big data challenges and visualise complex spatial data sets. The web app enables users to analyse, mark up and share spatial data with controlled access permissions.

Who Is the Company Behind SKAND?

  • Seller: SKAND
  • Year Founded: 2019
  • HQ Location: Port Melbourne, AU
  • LinkedIn® Page: www.linkedin.com
    22 employees on LinkedIn®

SkyDeck by Asteria Aerospace

A collaborative cloud platform designed to streamline your drone data workflow from flight to insight. Plan, fly, capture, visualize, and analyze—Powered by AI. Effortlessly manage your drone fleet, schedule and execute missions, and capture high-quality data. Leverage AI-driven tools to process and visualize raw data, extracting actionable insights with precision. An enterprise-grade solution offering robust security, enhanced collaboration, and on-demand scalability to meet your evolving business needs.

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate SkyDeck by Asteria Aerospace?

  • Ease of Use: 10.0/10 (Category avg: 8.4/10)

Who Is the Company Behind SkyDeck by Asteria Aerospace?

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of SkyDeck by Asteria Aerospace?

SkyeBrowse 3D Mapping

SkyeBrowse is a software platform that uses patented videogrammetry to turn continuous video from drones, phones and other cameras into accurate 3D models and 2D maps. Cloud processing finishes in minutes, so crews skip the thousands of overlapping photos and the hours of processing that traditional photogrammetry needs. SkyeBrowse is used by over 1,200 agencies worldwide, primarily public safety (crash and crime scene documentation), and also in construction and insurance. Capture with the SkyeBrowse Flight App, which automates flight on supported DJI and Autel drones, or upload nearly any MP4 or MOV video with Universal Upload. Models open in the browser with measurement, annotation and sharing tools. Paid tiers add exports (LAZ, GLB, OBJ, USDZ, GeoTIFF), AI Floor Plan and AI Site Plan, Line of Sight, Sun and Shadow and topographic maps, with CJIS compliance and chain of custody on Public Safety & Enterprise.

Who Is the Company Behind SkyeBrowse 3D Mapping?

  • Seller: SkyeBrowse
  • Year Founded: 2018
  • HQ Location: Dallas, Texas, US
  • Twitter: @SkyeBrowse
  • LinkedIn® Page: www.linkedin.com
    11 employees on LinkedIn®

Skylab Analytics

Skylab Analytics makes sense of space based imagery and data analytics technology for global businesses with global problems. They are an independent satellite data analytics company, without any revenue commitments to any satellite data provider

Who Is the Company Behind Skylab Analytics?

SkylineGlobe Server

SkylineGlobe Server is a private cloud solution providing a comprehensive set of web services for publishing, storing, managing, and streaming 2D and 3D geospatial content. All major GIS layer types are supported: 3D mesh, imagery, elevation, feature, and point cloud. SkylineGlobe Server lets organizations securely store, stream, and access 3D geospatial data where, when, and how they need it — serving content to TerraExplorer Desktop, Fusion (browser-based), and Mobile clients from a single managed source. Data is kept secure through virtual private geospatial servers, custom authentication, and granular user permissions — making it suitable for defense, government, and regulated enterprise deployments. SkylineCloud Hosting Services, built on SkylineGlobe Server, provides a fully managed alternative to upload, store, convert, and stream nearly unlimited 2D and 3D spatial data without on-premise infrastructure. Skyline Software Systems is ISO 9001 certified and holds a GSA Schedule and CAGE code for US federal procurement.

Who Is the Company Behind SkylineGlobe Server?

SmartMaps

Who Is the Company Behind SmartMaps?

Social Explorer

Social Explorer's demographic mapping software is used by educational institutions, government agencies, non-profits, and for-profit companies in the marketing, real estate, and utilities industries to understand their communities. Build maps and reports using over 500,000 variables from built-in crime, environmental, health, and social datasets in order to profile the neighborhoods, census blocks, zip codes, counties, or states that matter most to your organization. All of this is available via Social Explorer's user-friendly interface, making it the perfect tool for users who need location intelligence but don't have extensive GIS training.

Who Is the Company Behind Social Explorer?

SoftTech GIS Services

SoftTech GIS Services provide end-to-end solutions for managing and leveraging geospatial data to support smarter urban planning, infrastructure development, and e-governance. SoftTech offers a wide range of GIS capabilities including geospatial data creation, mapping, analysis, and integration with enterprise systems. The services are designed to help government bodies, urban local authorities, and private organizations make data-driven decisions through accurate mapping and spatial insights. SoftTech’s GIS offerings cover: GIS-based Property Mapping for tax assessment and collection Utility Mapping to manage infrastructure like water, electricity, and sewage networks Land Use and Zoning Analysis to support planning and regulatory enforcement Integration with other systems such as BIM, ERP, and municipal e-Governance platforms Mobile GIS solutions for field data collection and real-time updates By leveraging technologies like drone-based surveys, high-resolution satellite imagery, and AI-driven analytics, SoftTech’s GIS services enhance transparency, improve service delivery, and support sustainable urban development. For more information, visit: https://softtechglobal.com/gis/

Who Is the Company Behind SoftTech GIS Services?

Spark

SnapGIS Spark is a fleet and asset intelligence platform built for real-time tracking, remote operations, and industrial IoT environments where standard telematics solutions often fail. It provides end-to-end visibility across vehicles, vessels, containers, trailers, personnel, and critical infrastructure using both cellular and satellite connectivity, ensuring reliable monitoring even in remote or low-coverage regions. The platform includes live GPS tracking, trip history and playback, geofencing, driver behaviour monitoring, alerts and incident response, custom dashboards, reporting, asset health monitoring, and API integrations. SnapGIS Spark is designed for industries such as logistics, transportation, maritime, oil and gas, mining, security, and emergency response, helping organizations improve safety, reduce downtime, optimize operations, and maintain operational visibility in challenging environments.

Who Is the Company Behind Spark?

Daniel Rivera
DR
Researched and written by Daniel Rivera
Updated March 4, 2025