Dev tools · alternatives · 2026
24 alternatives to DEM Net Elevation API
Open 3D terrain generator from real world data
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. DEM Net Elevation API launched in 2019; newer entries below may have overtaken it.
- 1G3
I made a web app to generate 3D models of real places on earth from land cover and elevation data. Click anywhere on the map to get a polygon, and then click "generate". It should work at most scales, but if your watershed or region selection is too large, the result can be less exciting because it's so flat. As a warning, the 3D models can sometimes be too much for my phone. It's nicer on desktop. I'm still working better on mobile support. The land cover data I'm using gives a cool effect, but at some point I'd like to add in global imagery and clouds. The backend is a Python thread…
2025 · topography.jessekv.com · its alternatives →
- 2
An interactive CSS terrain generator. Define a grid and generate your terrain!
Nov 2025 · terra.layoutit.com · its alternatives →
- 3
I've been working on this project for about 4 years. It began as terrain only because world wide elevation data was publicly available. I then added buildings from OpenStreetMap (crowd sourced) and more recently from Overture Maps data. Some computer vision/machine learning advancements [1] in the past few years have made it possible to estimate tree canopy heights using satellite imagery alone making it possible to finally add trees to the map. The data isn't perfect, but it's within +/- 3 meters of so. Good enough to give a general idea for any location on Earth. Happy to answer…
2024 · shademap.app · its alternatives →
- 4GF
2016 · mewo2.com · its alternatives →
- 5
We’re on a journey to advance and democratize artificial intelligence through open source and open science.
16d ago · huggingface.co · its alternatives →
- 6AR
2018 · tylermw.com · its alternatives →
- 73O
2021 · 3dasd.com · its alternatives →
- 8
Google released an API in May to get fetch 3D Tiles of anywhere on Earth. Using this in standard 3D engines like Blender is tricky because (1) the tiles are in a geographic coordinate system (2) you get a lot of little tiles at varying quality levels I wanted to simplify this so all you need to do is get an API key, select a map region and a zoom level, and get one combined glTF file that you can throw into any engine. Especially if you're just prototyping and want to see how this data looks in your engine before investing in figuring out all the nuances of the API & coordinate system. (Note…
2023 · github.com · its alternatives →
- 9
Explore advanced web development for online casinos at Juliango 202. Learn about programming languages, RNG algorithms, and secure platform architecture.
2018 · juliango202.com · its alternatives →
- 10
I'm working on a GPS track visualizer for quite some time. It shines in hilly and mountaineous terrain (where a 3D view makes more sense), but it also offers quite a lot of Strava-like features (statistics etc.). You can upload your GPX and FIT files manually, or sync directly with Garmin, Coros and Polar. See https://cubetrek.com for the live app and check out some examples there. It's free and opens source. Also, anyone who likes to work with 3D visualizations (especially Babylon.js), let me know if you like to help polish this thing further.
2025 · github.com · its alternatives →
- 11
Globe wireframe visualizations in Golang. Contribute to mmcloughlin/globe development by creating an account on GitHub.
2017 · github.com · its alternatives →
- 12MP
2020 · felixpalmer.github.io · its alternatives →
- 13
Create your own 3D printable scenery, buildings and dungeons
2021 · terraintinker.com · its alternatives →
- 14
Design beautiful map interfaces with Google Maps & Mapbox
2017 · codeload.github.com · its alternatives →
- 15
TerraForge3D▲69Free Opensource Procedural 3D Modelling and Texturing Tool
2021 · github.com · its alternatives →
- 16
A simple API for high-quality elevation data.
2021 · gpxz.io · its alternatives →
- 17
Mobile-first 3D mapping engine with emphasis on user experience - felixpalmer/procedural-gl-js
2020 · github.com · its alternatives →
- 18
Publish and share huge 3D datasets online
2018 · sketchfab.com · its alternatives →
- 19
Hey HN. Over the last half a year I have been working on a 3D CAD programming language called DSLCAD. Today I am here to show my first release! It is heavily inspired by OpenSCAD which got me hooked on the idea of a CAD programming language and what it can do. Please let me know what you think. Ill be in the thread to answer any questions you may have.
2023 · github.com · its alternatives →
- 20
map33.js is a JavaScript library to build 3D maps. Made by Openbloc with three.js.
2020 · map33.openbloc.com · its alternatives →
- 21
Flexible tool to build planet-scale vector tilesets from OpenStreetMap data fast - onthegomap/planetiler
2021 · github.com · its alternatives →
- 22
3D geographic visualization library. Contribute to w3reality/three-geo development by creating an account on GitHub.
2018 · github.com · its alternatives →
- 23
Hey HN, jvaclavik here from OpenClimbing team! We are thrilled to release version 2.0 of our fully opensource/opendata climbing guide. Based on OpenStreetMap for map-data and Wikimedia Commons for images, we created a (hopefully) user-friendly app which completely uses these open databases, thus contributing data back to commons. We designed a simple and powerful notation for drawing climbing routes directly over the Wikimedia pictures: - https://wiki.openstreetmap.org/wiki/Key:wikimedia_commons:pa... Check out the release article for a ton of new features, or go…
2014 · openstreetmap.org · its alternatives →
- 24
Hey HN! I'm Zach from Adam (https://adam.new/). We’re building an AI co-pilot for mechanical CAD software. As part of our broader research, we built a browser-based Text-to-CAD app (https://news.ycombinator.com/item?id=44182206) and are now open sourcing it. This is a React SPA with a Supabase backend. What it does: * Generates parametric 3D models from natural language descriptions, with support for both text prompts and image references * Outputs OpenSCAD code with automatically extracted parameters that surface as interactive sliders for instant dimension…
2025 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →