Click on "Install" in the top right and select the zip file which you have downloaded.ĥ. You can see a list of the add-ons which are available for Blender.Ĥ. In the preference dialog click on "Add-ons". Open Blender and go to Edit -> Preferences.ģ. Visit and download the zip file from the green Code dropdown menu on the right side.Ģ. Its functionality was further developed for the needs of their MSc thesis 'An integrative workflow for 3D city model versioning'.ġ. This add-on was originally developed by Konstantinos Mastorakis (konmast3r) as part of a research orientation project for the MSc Geomatics programme of TU Delft. In order to export Blender models to CityJSON we first need to install the Up3date exporter and install it as an add-on in to Blender.
To learn more about Blender visit or (software) Blender is the free and open source 3D creation suite. Therefore, this article deals with exporting a Blender model to CityJSON so that it can be imported into the Tygron Platform via the CityGML importer. Depending on your own processes, this might require you to export a model from Blender first.
), get true elevation data from the NASA SRTM mission.Īnd more : Manage georeferencing informations of a scene, compute a terrain mesh by Delaunay triangulation, drop objects on a terrain mesh, make terrain analysis using shader nodes, setup new cameras from geotagged photos, setup a camera to render with Blender a new georeferenced raster.You can import a CityGML file into the Tygron Platform to evaluate 3d city designs. Grab geodata directly from the web : display dynamics web maps inside Blender 3d view, requests for OpenStreetMap data (buildings, roads. There are a lot of possibilities to create a 3D terrain from geographic data with BlenderGIS, check the Flowchart to have an overview.Įxemple : import vector contour lines, create faces by triangulation and put a topographic raster texture. GIS datafile import : Import in Blender most commons GIS data format : Shapefile vector, raster image, geotiff DEM, OpenStreetMap xml. Wiki - FAQ - Quick start guide - Flowchart Functionalities overview Note : Since 2022, the OpenTopography web service requires an API key.
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