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3D Analyst – Visualization with ArcGlobe - Esri

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Limitations to Overcome<br />

• TINs have an effective limit of 20 million points<br />

- It’s recommended not to go over 3-5 million<br />

• Updating TINs relative to edits of source data is difficult<br />

- They are disconnected<br />

• Rasters are derivative<br />

- Difficult to update <strong>with</strong>out rebuilding from source data

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