Grasshopper

algorithmic modeling for Rhino

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Gismo

Gismo is a free and open source Grasshopper plugin for GIS environmental analysis.

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Licensed under GPL-3.0+ license

Website: http://www.grasshopper3d.com/group/gismo
Location: Antarctica
Members: 239
Latest Activity: Jan 29

Description

Gismo enables automatic generation of urban environment and terrain geometry based on location's latitude-longitude coordinates/or address and radius. This includes connection with openstreetmap website and generation of buildings, trees, roads, rivers and other map elements. 3d building elements can also be used as a context for further analysis types: isovist (visibility), solar radiation, thermal/wind comfort, cfd analysis...

Discussion Forum

Relationship between building height (with its ducts openings) and width of streets 2 Replies

Hi everyone,I want help from Grasshopper user .. I have file AutoCAD for masterplan I want to add it to Grasshopper.I don't have file GIS, All I had are file dwg and analysis I did by Photoshop as (Existed Landuse, Heights, Street Width, .. etc).I…Continue

Tags: urban, planning, Conceptual, width, height

Started by Sherif El Adawy. Last reply by Diego Martínez Jan 29.

1 and 10 meter precise terrain added

Gismo's 'Terrain Generator' component just got two new terrain sources for USA, Puerto Rico, Hawaii and Alaska:a) 1 meter resolution - requires free OpenTopography API key for accademics (link:…Continue

Tags: USGS10m, USGS1m, generator, terrain, gimos

Started by djordje May 10, 2025.

New Air pollution component for Gismo

New 'Air pollution' component has been added to Gismo. It shows the current air pollution indices/gasses for a defined location and radius.The following 9 indices/gasses are available:- Air Quality Index (AQI) - compound index created from values of…Continue

Tags: CO, Carbon monoxide, NO2, Ozone, O2

Started by djordje Feb 10, 2025.

2D Texture 1 Reply

Does Gismo allow image generation like the older Ladybug Terrain Generator? All I am interested in is getting map image texture generated for preview based on coordinators. But it seems like that function is no more available.Reference video: …Continue

Started by Muhammad Talha Muftee. Last reply by djordje Oct 13, 2024.

Terrain Generator: APIkey is incorrect 3 Replies

Hi! I have been trying to use Terrain Generator for a few hours now without results. I replaced all user objects with the last version, read about the API key update, got mine and it still gives me this message. I haven't found this precise one…Continue

Started by Sebastian Novoa. Last reply by djordje Dec 4, 2023.

Estimate tree's CO2 sequestering with Gismo

We are adding a new "Tree CO2" component which can simplify calculation of CO2 sequestered by a tree for its lifespan. The calculation is provided in kilograms.Download the…Continue

Tags: climate, emissions, greenhouse, sequestering, CO2

Started by djordje Feb 26, 2023.

Runtime error with OSM3D 5 Replies

Hi everyone,First let me say that I love Gismo, it has completely changed my design workflow. That said, I have encountered an new error when attempting to run OSM3D:Runtime error (TypeErrorException): unsupported operand type(s) for +: 'NoneType'…Continue

Started by Andrew Boehm. Last reply by djordje Oct 9, 2022.

COM class factory issue 35 Replies

Hi to allI want to try this plug-in. I have installed all requirements (Rhino 5, Grasshopper, Ghpython, MapWinGIS).I have defined the MapWinGis folder because at the first attempt the installation folder was not recognized:…Continue

Started by Francesco. Last reply by djordje Sep 13, 2022.

 

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