1D Integrity Tool - Channel ID: Difference between revisions
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===Tool Description=== |
===Tool Description=== |
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Checks the ID of each channel in the network and flag channels that have duplicate names or a NULL / empty ID. The tool also has a processing option to automatically correct these instances. Note: 'x' connectors are ignored by this tool as they don't require an ID.<Br> |
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description |
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This tool was introduced in TUFLOW Plugin Version 3.2. |
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===Inputs=== |
===Inputs=== |
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The following inputs are used: |
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inputs |
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* Input Network Lines |
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===Outputs=== |
===Outputs=== |
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The following are output from the tool: |
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outputs |
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* Output point layer - an output log from the tool identifying potential channel ID errors |
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* A temporary layer for each input with channel ID corrected (if running 'fix non-compliant ids') |
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===Processing Options=== |
===Processing Options=== |
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The following options are available: |
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options |
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<ul> |
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<li> '''Flag non-compliant channel IDs''' - will loop through all inputs and flag channels that have either duplicate IDs or NULL / empty IDs. |
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<li> '''Fix non-compliant channel IDs''' - will fix all channel IDs flagged as duplicate or NULL / empty IDs. The altered or new ID will be determined based on the selected rules.<br> |
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For duplicate IDs: |
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<ul> |
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<li> Append letters to duplicate IDs - will append a letter to each duplicate ID (starting at 'a' for the first duplicate, then 'b' etc.). e.g. pipe1a, pipe1b, pipe2a etc. |
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<li> Append a number to duplicate IDS using a delimiter - append user defined delimiter and number (starting at 1) to duplicate IDs e.g. pipe1_1, pipe1_2, pipe2_1 |
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</ul> |
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For NULL/empty IDs: |
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<ul> |
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<li> New IDs will be generated based on the feature ID (FID) and a user defined prefix. Inherently FIDs are guaranteed to be unique however may conflict with existing names, when this occurs the duplicate rules above will be used to determine a new ID. Users can specify different prefixes for different channel types (e.g. C: pipe, R: box etc). A single rule can be extended to apply for multiple types by using a comma to delimit the types (e.g. S,G: channel). |
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</ul> |
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</ul> |
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Latest revision as of 02:16, 5 March 2022
Tool Description
Checks the ID of each channel in the network and flag channels that have duplicate names or a NULL / empty ID. The tool also has a processing option to automatically correct these instances. Note: 'x' connectors are ignored by this tool as they don't require an ID.
This tool was introduced in TUFLOW Plugin Version 3.2.
Inputs
The following inputs are used:
- Input Network Lines
Outputs
The following are output from the tool:
- Output point layer - an output log from the tool identifying potential channel ID errors
- A temporary layer for each input with channel ID corrected (if running 'fix non-compliant ids')
Processing Options
The following options are available:
- Flag non-compliant channel IDs - will loop through all inputs and flag channels that have either duplicate IDs or NULL / empty IDs.
- Fix non-compliant channel IDs - will fix all channel IDs flagged as duplicate or NULL / empty IDs. The altered or new ID will be determined based on the selected rules.
For duplicate IDs:- Append letters to duplicate IDs - will append a letter to each duplicate ID (starting at 'a' for the first duplicate, then 'b' etc.). e.g. pipe1a, pipe1b, pipe2a etc.
- Append a number to duplicate IDS using a delimiter - append user defined delimiter and number (starting at 1) to duplicate IDs e.g. pipe1_1, pipe1_2, pipe2_1
For NULL/empty IDs:
- New IDs will be generated based on the feature ID (FID) and a user defined prefix. Inherently FIDs are guaranteed to be unique however may conflict with existing names, when this occurs the duplicate rules above will be used to determine a new ID. Users can specify different prefixes for different channel types (e.g. C: pipe, R: box etc). A single rule can be extended to apply for multiple types by using a comma to delimit the types (e.g. S,G: channel).
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