Is there any way I can import vector data from a WFS-Service into Grasshopper? The WFS I would like to access responses in CityGML-Format. I haven´t found any CityGML-Importer so far :frowning:

You can use the xml parser from ghowl. [image] gHowl gHowl is a set of components which extend Grasshopper's ability to communicate and exchange information with other applications and physical devices

and Heron Gdal ogr2ogr. Heron/Heron at master · blueherongis/Heron master/Heron An add-on for Grasshopper enabling the GIS functions of GDAL in Rhino 3d

[image] AntFarm - data management for Rhino and GH - Pre-Release out now News [image] AntFarm ( InCore Design - AntFarm ) - 0.0.20-pre-release AntFarm is now available for Rhino 7 (Windows only for now - Mac version soon) in the PackageManager (make sure to check ‘include …

Where are you getting your CityGML from?

As Japhy points out AntFarm can import CityGML and it is possible to write a direct connection to a WFS Service. I would suggest that you try downloading the GML files first and importing them into AntFarm. If there is enough demand at a later date we could look to writing a connector.

Hello any progress on a connector to a WFS-Service. Thanks!

Alternatively, if the service you are intrested in supports GeoJSON format, parsing the response into Rhino types is quite trivial using just ghPython without any additional modules. Here I made some examples of ghPython scripts connecting to and parsing responses from various WMS or WFS or custom g…

Zkusil jsem tvuj script. Na chvili se ortophoto v Rhinu objevilo, ale po chvili zmizelo. Ted uz se nezobrazuje vubec. Nevis cim by to mohlo byt?

Works on my machine. Zkusil jsem otevrit puvodni .gh definition - WFS uz nefunguje, ale ortophoto je porad v pohode. [image] Nezapomen ze ortophoto je dost daleko od Rhino coordinate origin pointu. Nejjednodussi zpusob to najit je oznacit “Custom Preview” component, kliknout pravym tlacitkem ne…

Ortho uz mi asi taky funguje. Jenom se mi to nezobrazuje v Rhinu, protoze ten “custom preview materials” v Grasshopperu nemam. To je z pluginu “Human”? Jsem zvykly pouzivat plugin Heron, ale pres Heron se mi dari nacitat pouze “REST Services” a u WMF a WFS nevim jak na to. Krom toho nerad stavim sve…

Import Data from a WFS-Service (CityGML)

Grasshopper Developer

Japhy (Japhy) June 7, 2022, 1:51pm 4

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Import Data from a WFS-Service (CityGML)

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