# Plenitude of non working viewers

**URL:** <https://discourse.ladybug.tools/t/plenitude-of-non-working-viewers/23859>\
**Category:** ladybug-tools\
**Tags:** ladybug, gbxml-viewer\
**Created:** [January 24, 2024, 12:27pm UTC](https://discourse.ladybug.tools/t/plenitude-of-non-working-viewers/23859 "2024-01-24T12:27:07Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![efficiciency1.st](https://discourse.ladybug.tools/letter_avatar_proxy/v4/letter/e/f08c70/32.png) [@efficiciency1.st](https://discourse.ladybug.tools/u/efficiciency1.st)\
**Post date:** [January 24, 2024, 12:27pm UTC](https://discourse.ladybug.tools/t/plenitude-of-non-working-viewers/23859/1 "2024-01-24T12:27:07Z")

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Hello.  
I did not manage to get the model shown in aragog, only this [Spider gbXML Viewer](https://www.ladybug.tools/spider-gbxml-tools/spider-gbxml-viewer/v-0-17-08/app-viewer/spider-gbxml-viewer.html)  
resulted in heavily corrupted visualisation. Of course this might be a transposition problem citygml to gbXML, but I dout since the FZK Viewer works for the GML.  
Many thanks for ideas

 ![grafik](https://discourse.ladybug.tools/uploads/default/original/3X/c/3/c35f3a66a2cbc54668b53316f03ce4d6a7a37f46.png)

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**Author:** ![TrevorFedyna](https://discourse.ladybug.tools/user_avatar/discourse.ladybug.tools/trevorfedyna/32/15628_2.png) [@TrevorFedyna](https://discourse.ladybug.tools/u/TrevorFedyna)\
**Post date:** [January 24, 2024, 4:45pm UTC](https://discourse.ladybug.tools/t/plenitude-of-non-working-viewers/23859/2 "2024-01-24T16:45:18Z")

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Hi @efficiciency1.st  
if you use python there is the [honeybee\_vtk](https://github.com/ladybug-tools/honeybee-vtk) that you can use to generate interactive html viewer files.

 ![image](https://discourse.ladybug.tools/uploads/default/original/3X/3/2/324a9abdbe2da087d740ff6aa4059622eb591177.png)

```python
from honeybee.model import Model
import honeybee_vtk
import honeybee_vtk.model

hbmodel = Model.from_file('model.hbjson')

model_vtk = honeybee_vtk.model.Model.from_hbjson(
        hbmodel.to_hbjson('.', '.', 3))

model_vtk.to_html()

```

hopefully that is helpful  
-trevor

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<div class="post-metadata">

**Author:** ![efficiciency1.st](https://discourse.ladybug.tools/letter_avatar_proxy/v4/letter/e/f08c70/32.png) [@efficiciency1.st](https://discourse.ladybug.tools/u/efficiciency1.st)\
**Post date:** [January 25, 2024, 10:26am UTC](https://discourse.ladybug.tools/t/plenitude-of-non-working-viewers/23859/3 "2024-01-25T10:26:13Z")

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Many thanks. I noticed for the web viewer version that global co-ordinates are resulting in cracked surfaces. May be some problems with the floating point operation. With local co.ordinates the problems are minor, but still some weird planes exist.

 ![Screenshot 2024-01-25 104929](https://discourse.ladybug.tools/uploads/default/original/3X/6/a/6a6fedf7c0662a87b57e9d65fbe5a5a87fe3227c.jpeg)