Jarvizar City Model Open the app

Changelog

Joined Buildings

New

  • Every example has a page of its own, and Help can be read on the site without opening the app
  • Alignment guides on the map (or G) draw lines through the middle of the area and at its thirds, to center it on a landmark or line it up with a street
  • Warsaw example, LiDAR only: the Old Town, the Palace of Culture and Varso, and the Vistula on one 175 mm print
  • Nine examples: Montreal, São Paulo, Rotterdam, Iguazu Falls, Malbork Castle, Monza, Silverstone, Albert Park, and Zandvoort
  • Join buildings closer than under Layers > Buildings, for small-scale prints, fills gaps between buildings too narrow to print so a block prints as one piece, and every building keeps its own shape and height

Improved

  • LiDAR from surveys downloaded as whole tiles is decoded once per tile however many parts of the model read it at a time, and the tallest buildings are measured side by side

Sports Fields & Themes

New

  • The arrow keys move the area on the map in small steps, 5 times as far with Shift and a pixel at a time with Ctrl (Option on a Mac), and the map follows it at the edge of the view
  • Las Vegas Strip example from map data at 0.1 mm/m over eight plates, with gold towers and turquoise water
  • Eight examples: Bern, Quebec City, Talloires, Mont Blanc, Neuschwanstein, Alhambra, Yas Marina, and Road America, including three six-plate prints
  • Six examples: Carcassonne, Long Beach, Porto, Pikes Peak, Tokyo's Imperial Palace, and Interlagos
  • Eight examples: Bruges, Edinburgh, Dune du Pilat, Diamond Head, Hampton Court, the Taj Mahal, Versailles, and Mount Panorama
  • Four color themes: Amethyst, Crimson, and Mocha, like Blueprint in purple, red, and brown, and Halloween, with mandarin orange streets and pumpkin orange trees on black
  • Add a sports field in the editor: football, soccer, baseball, a running track, and 7 more at their real size, with their lines and end zones or infield in colors of their own. On a LiDAR only model it lines up with a stadium's floor, fills it with grass, and is set into the floor so its edge is clean, and a baseball field faces center field from its pitcher's mound
  • Sports field examples: Cincinnati's ballpark and football stadium, and Parc des Princes and Stade Jean-Bouin
  • Bring raised parts down to the ground for one building in the editor, to leave a skybridge raised or build one down
  • Sub-types for Snow & ice: Glaciers and Satellite snow & ice, each with its own color, height, and placement

Changed

  • Paved under Parks and land cover is off by default
  • Opening an example keeps the printer and file format
  • Runways print whole where a road, path, or railway is mapped across them
  • Generate model is off for a LiDAR only model where the Survey list found no survey, with the reason under it

Fixed

  • Gaps and grass left in airport paving after removing a road over it in the editor
  • Outlines and boxes on LiDAR only models standing as tall as the seating, trees, or cars inside them, far over the height set
  • Route edits from a settings file or a backup removing or changing the wrong route
  • The place search freezing on long pasted text
  • The real area in Area counting the rectangle around a circle, hexagon, or rounded rectangle
  • Roads under the terrain in a download made while the first terrain brush stroke went in
  • Settings files dropped one after another loading the older one last
  • The examples dialog staying on Loading the examples...
  • Google sign-in windows staying open on a line of text after too many requests from one network

Water Plates & Fonts

New

  • Print water on its own plates under Layers > Water: the water prints on a thin sheet the model sits on, so the model needs one color fewer
  • Small water under Layers > Water, to cut ponds and streams through the base along with the rest of the water
  • 11 more fonts for text, including Copperplate CC, a stencil, a typewriter, a script, and a blackletter, each shown in itself in the Font list
  • The New York City Marathon under Try a sample route, with its example's settings to fit it on 170 mm, and as an example
  • A map of where LiDAR is available in Help's LiDAR topic

Improved

  • Shorter, clearer text in the download dialog, tooltips, hints, and warnings
  • A dot beside each changed setting, not only its layer and section
  • Warnings in the 3D view can be dismissed until the model is generated again, and on a phone they sit above the tools

Fixed

  • A thin base lifting off the bed with Cut through the base and Rest on the water
  • Docks mapped as basins, like London's West India Docks, left out with Skip ponds, fountains, and basins
  • Water in a custom color showing lower than it prints with Print water on its own plates
  • Bridges hanging off the edge of the model with no pier under their ends
  • Typing in Chinese, Japanese, or Korean picking a place, racetrack, or setting before the word was done
  • Hebrew text printing signs on the wrong side of numbers, like %50, and points beside their letters
  • A sample route picked again being added a second time
  • The printed size on the map leaving out the Border rim
  • Clear it in the editor offering to delete a drawn road that crosses the model
  • Arrow keys and Delete changing a route while a button in the top bar had the focus
  • A damaged FIT file importing part of its route with nothing said

Smoother LiDAR

New

  • Before smoothing for the Restore brush, to paint back detail that smoothing took off a LiDAR only model

Improved

  • Walls, sloped roofs, and domes in LiDAR models come out flat and smooth instead of ribbed
  • Trees in LiDAR only models print as rounded crowns instead of spiky columns
  • Finer detail in LiDAR only models where the survey is dense enough, like San Francisco and Strasbourg
  • Safari and Firefox use much less memory while building a LiDAR only model
  • Less memory used while reading the map data, which closed the page on some iPhones even for small areas
  • On an iPhone or iPad, the app asks before generating with LiDAR buildings, which can run out of memory there, and the note after a crash says what to try

Changed

  • Rounded trees are gone from LiDAR only models, and models that used them open with Natural

Fixed

  • The page crashing when translated, or in Chrome on an iPhone
  • Bands of plain ground where one LiDAR survey hands over to the next, like in downtown Cincinnati
  • No LiDAR in Canada, the Netherlands, or from USGS's newest surveys while their search services are down
  • Rhineland-Palatinate LiDAR tiles that couldn't be read, and tiles missing along its borders
  • LiDAR that kept failing after a survey's server came back from maintenance
  • Shapes on roads cut into steep ground hanging over the road

Racetracks, Examples, & Waterfalls

New

  • More circuits in Racetracks, including NASCAR ovals, the Nürburgring Nordschleife, the Isle of Man TT, Pikes Peak, and street circuits like Chicago and Macau
  • LiDAR only presets, like Willis Tower, Oracle Park, La Défense, and the Matterhorn
  • Over 20 more examples, including stadiums, Cologne Cathedral, Niagara Falls, and Mount Everest on several plates
  • Featured examples, with some of the best from every tier
  • Strasbourg's own 2025 LiDAR, about ten times as dense as IGN's there

Improved

  • Examples beside the Area search, with search and filters by place, feature, and tier
  • Racetrack laps are traced from OpenStreetMap, so they follow each track as it is today
  • Settings and tools that need Maker or Pro to download say so beside them
  • LiDAR from Catalonia, Salzburg, Navarra, and Poland loads from outside Europe too

Fixed

  • Waterfalls like Iguazu and Victoria Falls printing as a cliff of terrain
  • Routes with small spikes at junctions
  • LiDAR from Illinois, Brussels, and Texas failing to load
  • Bridges missing from LiDAR only models of Zurich and Geneva
  • Creases in the terrain where only coarse elevation data reaches, like Ireland's hills
  • Broken route files freezing the page

Rivers & Mapterhorn

New

  • Terrain from Mapterhorn, with national elevation models as fine as 1 m in much of the US, Europe, and Japan
  • Elevation data under Layers > Terrain, to switch back to AWS Terrain Tiles
  • Rivers in steep ground run downhill and over their falls, with Run rivers downhill and Smooth steps in rivers under Layers > Water

Changed

  • Routes are 1 mm wide by default, so they cover the road they follow
  • Racetracks print at the roads' width and height by default

Fixed

  • Saved edits lost when the browser's storage was nearly full
  • KMZ files importing an overlay instead of the route
  • The site not starting in a browser that blocks its storage
  • Turning a phone cutting off the model in the 3D view
  • Height bands losing their colors on round and hexagon areas

Sub-types & Terrain Brushes

New

  • Sub-types for roads, airports, and surfaces, like alleys, steps, taxiways, beaches, and vineyards, each with its own color and height
  • Terrain brushes for map data models: Smooth, Flatten, and Restore
  • Click something in the 3D view to go to its settings in the sidebar
  • Reset beside Search settings, and a dot beside each section with changed settings
  • Running tracks under Parks, off by default
  • Custom terrain resolution, and up to 128 million cells for LiDAR only models
  • Thirteen more examples, including six hex tiles, the Mosel's vineyards, and Meteor Crater

Improved

  • Smoother circles, rounded corners, cylinders, and pins
  • A dropped connection is waited for instead of failing the model
  • Satellite land cover fills in cropland as Fields

Changed

  • Skip ponds, fountains, and basins is on by default
  • Runways and Green areas moved into Sub-types, keeping their settings and colors

Fixed

  • Parked planes printing as buildings at airports
  • LiDAR only models across two surveys coming out half blank or flooded
  • iPhones and iPads zooming in when typing in a field

Accounts & Tiers

New

  • Free, Maker, Pro, and Commercial tiers, which lock some downloads but none of the tools
  • Sign in with an emailed code or Google, to redeem a code from a MakerWorld pledge
  • Tiers and accounts in Help
  • Resolution for LiDAR only models, from Standard to Finest
  • Rest on the water under Model > Structures in water

Improved

  • LiDAR only models start on the finest Resolution the device has the memory for

Racetracks & Sample Routes

New

  • Racetracks under Routes, with laps of 147 circuits from Formula 1, MotoGP, IndyCar, and more
  • Four more sample routes: Lake Bled, Royal Mile & Arthur's Seat, Imperial Palace Run, and Bondi Coastal Walk
  • Four more color themes: Sakura, Neon, Blueprint, and Circuit
  • Twenty more examples, including the pyramids at Giza, Santorini, and the whole Nürburgring on four plates

Improved

  • Routes print at one width all along, and keep their own color where they meet buildings or water
  • When the area fills the map, dragging inside it pans the map
  • Help is split into searchable topics
  • Models too big for a phone's graphics memory wait for Show it anyway instead of crashing

Changed

  • Trees are on by default
  • Bambu Studio project is only offered for Bambu Lab printers
  • Prusa printers are listed with and without the MMU3

Fixed

  • Bambu projects for the H2D, H2C, and X2D opening with no purging volumes
  • Downloads reaching into the P1S's filament cutter corner
  • Small islands in the sea, like the volcano in Santorini's caldera, coming out under water
  • Spikes hundreds of meters tall over Philadelphia's Center City in LiDAR models
  • Trees left standing as spikes in LiDAR only models with Trees set to Off
  • Editor tools out of reach on small phones
  • The map going blank for good after the graphics crashed

Golf Courses, Airports, & Shores

New

  • Fairways & greens under Green areas, to print a golf course's holes in their own color
  • Runways under Road types
  • Airfields under Green areas, for the grass around runways

Improved

  • Terrain Resolution can be typed up to 2,048 cells for large prints

Fixed

  • Jagged banks along rivers, canals, and lakes, worst at High and Extra high terrain
  • Gaps in LiDAR only water beside piers, docks, and moored boats
  • Walls showing through water as thin lines in the 3D view

Examples & Help

New

  • Examples of models that open with their settings, under Browse examples in Presets and on their own page

Improved

  • Share in the top bar on phones and tablets too
  • Help links to each of its sections, the privacy page, the terms, and a contact address
  • The download message says when there are warnings, with Show to read them

Fixed

  • License links in Help opening the app instead of the list
  • Share doing nothing when the browser blocks the clipboard
  • Undo in the 3D editor not selecting what it changed back

Height Band Styles

New

  • Color by height styles fitted to the ground: Alpine, Canyon, Volcanic, Atlas, and Slate
  • Telluride and Grand Canyon presets

Improved

  • Nature presets come colored by height
  • Drag the lines on the Color by height chart to move where each band starts

Fixed

  • Height band styles on the coast fitted to the sea floor
  • Changing one height band changing the colors of buildings, roads, or water
  • Generate showing nothing while it reads the ground for the height bands
  • Themes saved before their colors changed loading as Custom
  • Picking a preset keeping a scale fitted to a size

Tall Buildings From the Map

New

  • Add from the map for towers missing from LiDAR only models
  • LiDAR only models check tall buildings against the survey and switch surveys when one is cut short
  • Use original building to swap a LiDAR building for the map's version
  • Walls mode for the Smooth brush, for ribbed glass towers
  • Number of cells under Grid cells for LiDAR only models

Fixed

  • CN Tower printing as spikes
  • San Francisco high-rises printing too short
  • Add from the map ticking buildings the map has wrong, like 2 World Trade Center
  • Brush strokes dropping a building's setbacks to the street

Prime Towers & Multi-Plate Prints

New

  • Models with more plates than one project holds download as several projects with a map of where each plate goes
  • Prime tower placed at the back of the bed, with the model moved aside for it

Improved

  • Fit the bed, the size check, and multi-plate sections leave room for the prime tower
  • Models that only fit the bed turned are turned in the download
  • Multi-plate downloads of LiDAR only models are about three times faster
  • Concentric top surface on roads in Bambu Studio and PrusaSlicer projects

Fixed

  • Bambu Studio prime tower running off the plate with several colors
  • Bambu Studio saying "Isolated objects detected" on multi-plate projects
  • H2D and X2D projects purging nothing on the second nozzle between colors
  • OrcaSlicer using made up filament settings for P1S projects
  • Round and hexagon areas getting tiny corner plates

New Presets

New

  • 48 presets under Skylines, City centers, Landmarks, and Nature, each with good LiDAR
  • Map only presets for places without good LiDAR

Improved

  • Routes on bridges print in the route's color through the whole deck
  • Bridges with several decks stay level with each other

Fixed

  • LiDAR in the Netherlands not loading
  • Swiss LiDAR from 2024 missing facades and bridge piers
  • Towers in Minneapolis and Milwaukee cut off around 70 m up

Bridges, Water, & Ledges

New

  • Make it a road to lay a bridge on the ground
  • glTF (.glb) export for Blender
  • Vary missing heights for buildings without a mapped height
  • Cut roads into steep ground (off by default)
  • Share links include settings, colors, and export options

Fixed

  • LiDAR only models missing most of their water in places like Clearwater and Naples
  • Brushing out boats, docks, and bridges leaving a mound instead of water
  • Routes on bridges printing as a wall

Color by Height & Flat Walls

New

  • Color by height for the terrain, up to four bands
  • Snow & ice surface from mapped glaciers
  • Recessed land cover

Improved

  • Flat walls instead of ribbed ones on LiDAR buildings
  • Cleaner bridges in LiDAR only models

Fixed

  • Cincinnati LiDAR taking hours to download

Color Themes & Scale Locks

New

  • Eight new color themes
  • Scale and print size locks in a new Size section
  • Print roads to scale (off by default)

Improved

  • Routes and drawn roads on LiDAR only models go over bridges and trees instead of under them

Road Types, Land Cover, & Brushes

New

  • Road types, each with its own color, width, or height, or left out
  • Surface, park, and building types with their own colors and heights
  • Land cover editing in the 3D editor, and Draw land cover (G)
  • Surface brushes for LiDAR only models

Improved

  • Cars removed from LiDAR only models by default
  • Faster place search
  • Golf courses and other land cover that was missing

Changed

Routes

New

  • Import routes from GPX, KML, KMZ, TCX, FIT, and GeoJSON files
  • Fit area to routes
  • Route editor on the map
  • Undo and redo for the area and settings
  • Road editing by block, and Split a road (X)

Improved

  • Routes line up with the roads they follow
  • The Thames prints as water in LiDAR only models of London

More LiDAR

New

  • Dozens of new LiDAR sources in Europe, Japan, and the US
  • Pick a LiDAR survey by hand with Find surveys
  • Asks before downloading large LiDAR files
  • Time left on the progress bar

Improved

  • More detailed LiDAR roofs in map models
  • Better survey ranking
  • Parks and plazas keep their exact shape

Fixed

  • Very thick bases on some coastal areas
  • Dutch LiDAR placed 170 m off
  • Leaving the page with a model that hasn't been downloaded now asks first

The 3D Editor

New

  • 3D editor (beta) for removing, resizing, and recoloring buildings, roads, trees, and water
  • Text, pins, boxes, cylinders, roads, and buildings can be added in the editor
  • Raceways from OpenStreetMap printed with the roads
  • Grid cells in meters for LiDAR only models

Improved

  • Narrow piers and breakwaters widened so they print
  • Reworked road tidy
  • Satellite land cover off by default
  • Small water sits level with the large water it touches
  • LiDAR only models leave out haze, read more open water, and use a third less memory

Thin Water & Settings Files

New

  • Save settings and Load settings
  • Water layer for LiDAR only models
  • Slope beaches into water (off by default)

Improved

  • Water prints as a thin layer by default, using about half the filament
  • Parks and roads no longer dip below the ground at edges and shores
  • Raised building parts brought down to the ground

First Web Release

New

  • Runs in the browser, ported from the Blender add-on
  • Map data from Overture Maps and elevation from AWS Terrain Tiles
  • Rectangle, rounded rectangle, circle, and hexagon areas that can be rotated
  • Place search, presets, and share links
  • 3D preview with the printer bed
  • Bambu Studio, PrusaSlicer, 3MF, and STL export
  • LiDAR buildings
  • LiDAR only models
  • Installs as an app and works offline