
QGIS
GRASS GIS
Native Windows software for terrain modeling and CAD-GIS analysis: stream gigabyte DEMs, orthophotos and point clouds; compute cut/fill, cross-sections and stockpiles; design roads, benched slopes and blast patterns. Offline. Free for academics.

Esri ArcGIS
Google Earth Pro
QGIS
Maptitude
MapInfo Pro
ArcGIS Online
ArcGIS Pro
Choose Google Maps Platform to create immersive location experiences and make better business decisions with accurate real time data & dynamic imagery.

Which is more popular?
Based on our record, Google Maps API seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | streamterrain.com | cloud.google.com |
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In their own words, as submitted to SaaSHub.


STREAM turns large survey data into engineering deliverables, on your own Windows machine. It opens gigabyte-scale digital elevation models (GeoTIFF), orthophotos and LAS/LAZ point clouds using out-of-core streaming, so you can pan, zoom and measure across an entire site without waiting for files...
No description of Google Maps API yet.
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of Stream Terrain yet.
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Stream Terrain and Google Maps API.
Stream Terrain's answer
STREAM opens gigabyte-scale DEMs, orthophotos and LAS/LAZ point clouds on an ordinary Windows machine by streaming only the visible tiles to a Vulkan GPU renderer, and then turns that survey data into engineering deliverables on the same surface: cut/fill and cross-section volumes, stockpile tonnage, contours, change detection between two surveys with a detection threshold, and road, benched-slope and blast-pattern design, exported to DXF, GeoTIFF, PDF and KMZ. Everything runs offline; nothing is uploaded.
Stream Terrain's answer
Because the data never leaves your machine and file size is not the limit. STREAM is a desktop tool: no upload, no browser tab choking on a large cloud, and the whole site stays responsive because only the visible tiles are resident. Measurement and design happen on the same streamed surface, so a volume, a cross-section and a bench design all read the ground you actually surveyed. The numbers are honest by design: change detection reports a detection threshold instead of counting survey noise as movement, and nothing is filled in with a guess. Six interface languages; free during the public beta, and academic use is always free.
Stream Terrain's answer
Surveying and geomatics engineers, mine and quarry surveyors and planners, drone and photogrammetry operators, earthworks and construction contractors, civil engineers, and GIS/CAD specialists who work with large drone or LiDAR surveys on Windows and need volumes, sections and designs they can hand to a client or auditor.
Stream Terrain's answer
STREAM started from a field problem: drone surveys were getting bigger every season, desktop tools choked on them and cloud tools asked us to upload site data we could not share. So we built a terrain engine that streams the survey instead of loading it, then kept adding what the site actually needed next: volumes, cross-sections, stockpile reports, change detection, and finally road, slope and blast design on the same surface. It shipped as a free public beta in six languages, and it keeps growing from what mining, quarry and earthworks teams ask for.
Stream Terrain's answer
A C++23 core engine with a Qt 6 desktop interface; a Vulkan GPU renderer (compute raycaster) that streams terrain tiles at several levels of detail; GDAL for GeoTIFF/BigTIFF rasters and PDAL for LAS/LAZ point clouds; a native tiled raster cache with ZSTD compression and overview levels for fast reopening; and signed licensing (Ed25519). Native Windows x64, fully offline.
Share your experience with using Stream Terrain and Google Maps API. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of Stream Terrain yet. Be the first one to post
Google Maps API is a well-known tool and is frequently used, the Google Maps API is the most basic for online maps that are effortlessly integrated across the settings. Google Maps API enables you to view the streets...
Recommendations tracked on public social media and blogs since March 2021.


Tracking Stream Terrain since Aug 2026.
1. Go to Google Maps Platform and Sign up or log in with your existing with your Google account. - Source: dev.to / about 4 years ago
In case you don't want to use a local database file or need something more precise than a city's long/lat, I used the openroutservice api for geo coding in one of my recent projects. It offers 1.000 queries per day for free and has a... Source: over 5 years ago
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