Tutorial M04 002 Check Files QGIS GPKG - Revision history

Abigail.lillo at 04:23, 17 June 2025

2025-06-17T04:23:26Z

← Older revision		Revision as of 14:23, 17 June 2025
Line 25:		Line 25:
	<br>		<br>
	{{Tips Navigation		{{Tips Navigation
	\|uplink=[[Tutorial_M04#~~Check_Files~~\| Back to Module 4 Main Page]]		\|uplink=[[Tutorial_M04#Check_Files_2\| Back to Module 4 Main Page]]
	}}		}}

Abigail.lillo: Abigail.lillo moved page Tutorial M04 002 Check Files QGIS GPKG draft to Tutorial M04 002 Check Files QGIS GPKG

2025-06-17T03:17:19Z

Abigail.lillo moved page Tutorial M04 002 Check Files QGIS GPKG draft to Tutorial M04 002 Check Files QGIS GPKG

← Older revision		Revision as of 13:17, 17 June 2025
(No difference)

Melissa.Moghanloo: /* Method */

2025-05-28T05:25:53Z

Method

← Older revision		Revision as of 15:25, 28 May 2025
Line 17:		Line 17:
	<li>The bg_uvpt_check file shows the Zpts where the 2d_bg is applied as a thin line. Only the cell sides have the flow constriction applied. The attribute table shows the values specified in the 2d_bg and the final elevation of the invert level after applying the Z shape. <br>		<li>The bg_uvpt_check file shows the Zpts where the 2d_bg is applied as a thin line. Only the cell sides have the flow constriction applied. The attribute table shows the values specified in the 2d_bg and the final elevation of the invert level after applying the Z shape. <br>
	<br>		<br>
	{{Video\|name=Tutorial M04 002 Check Files QGIS GPKG ~~draft_1a~~.mp4\|width=1350}}		{{Video\|name=Tutorial M04 002 Check Files QGIS GPKG draft_2a.mp4\|width=1350}}
	</ol>		</ol>
	<br>		<br>

Melissa.Moghanloo: /* Method */

2025-05-22T06:37:30Z

Method

← Older revision		Revision as of 16:37, 22 May 2025
Line 17:		Line 17:
	<li>The bg_uvpt_check file shows the Zpts where the 2d_bg is applied as a thin line. Only the cell sides have the flow constriction applied. The attribute table shows the values specified in the 2d_bg and the final elevation of the invert level after applying the Z shape. <br>		<li>The bg_uvpt_check file shows the Zpts where the 2d_bg is applied as a thin line. Only the cell sides have the flow constriction applied. The attribute table shows the values specified in the 2d_bg and the final elevation of the invert level after applying the Z shape. <br>
	<br>		<br>
	{{Video\|name=~~Animation_M04_GPKG_Check_02~~.mp4\|width=~~1280~~}}		{{Video\|name=Tutorial M04 002 Check Files QGIS GPKG draft_1a.mp4\|width=1350}}
	</ol>		</ol>
	<br>		<br>

Abigail.lillo: /* Conclusion */

2025-02-04T01:56:55Z

Conclusion

← Older revision		Revision as of 11:56, 4 February 2025
Line 22:		Line 22:

	= Conclusion =		= Conclusion =
	:*The ~~DEM_Z and zsh_zpt_check file~~ was ~~used~~ ~~to ensure~~ the ~~cut~~ ~~through~~ ~~was~~ ~~correctly~~ applied to ~~allow~~ ~~flow~~ ~~through the embankment~~.		:*The bg_uvpt_check was viewed showing the form losses and blockages applied to the thin line.
	:*The lfcsh_uvpt_check was viewed showing the form losses and blockages applied to the thin line.
	<br>		<br>
	{{Tips Navigation		{{Tips Navigation

Abigail.lillo: /* Method */

2025-02-04T01:56:34Z

Method

← Older revision		Revision as of 11:56, 4 February 2025
Line 5:		Line 5:
	= Method =		= Method =
	This tutorial introduces:		This tutorial introduces:
	:*[[Check_Files_2d_DEM_Z \| _DEM_Z]]
	:*[[Check_Files_2d_zsh_zpt \| _zsh_zpt_check_P]]
	:*[[Check_Files_2d_bg_uvpt_check \| _bg_uvpt_check_P]]		:*[[Check_Files_2d_bg_uvpt_check \| _bg_uvpt_check_P]]

Line 12:		Line 10:
	<ol>		<ol>
	<li>Open the files, either:		<li>Open the files, either:
	:*Within the QGIS Browser Panel, navigate to '''Module_04\TUFLOW\check\M04_5m_002_Check.gpkg''' and double click the following ~~layers~~, or		:*Within the QGIS Browser Panel, navigate to '''Module_04\TUFLOW\check\M04_5m_002_Check.gpkg''' and double click the following layer, or
	::*'''M04_5m_002_zsh_zpt_check_P'''
	::*'''M04_5m_002_bg_uvpt_check_P'''		::*'''M04_5m_002_bg_uvpt_check_P'''
	:*In File Explorer, navigate to the '''Module_04\TUFLOW\check''' folder, drag and drop the '''M04_5m_002_Check.gpkg''' into the QGIS workspace and select the ~~layers~~ above ~~(hold Ctrl to select multiple)~~.		:*In File Explorer, navigate to the '''Module_04\TUFLOW\check''' folder, drag and drop the '''M04_5m_002_Check.gpkg''' into the QGIS workspace and select the layer above.
	<li>Navigate to the '''Module_04\TUFLOW\check''' folder and open the '''M04_5m_002_DEM_Z.tif''' layer into QGIS.
	<li>Use the 'Apply TUFLOW Styles to Open Layers'.		<li>Use the 'Apply TUFLOW Styles to Open Layers'.
	<li>Use the 'Apply GPKG Layer Names'.		<li>Use the 'Apply GPKG Layer Names'.
		⚫	<li>The bg_uvpt_check file shows the Zpts where the 2d_bg is applied as a thin line. Only the cell sides have the flow constriction applied. The attribute table shows the values specified in the 2d_bg and the final elevation of the invert level after applying the Z shape. <br>
	<li>The DEM_Z grid shows the final elevations used for the model calculations. Change the styling and inspect the area of the embankment is lowered. See <u>[[Tutorial_M02_001_Check_Files_QGIS_GPKG \| Module 2]]</u> for more information on how to review topographic modifications. Note: The DEM_Z appears different to the input DEM as the resolution of the DEM_Z is coarser (2.5m) than the input file (0.5m).<br>
	<li>The zsh_zpt_check file displays the elevation points changed by Z shape topographic update and the TUFLOW styling provides an indication of the elevation difference.<br>
	<br>
	{{Video\|name=Animation_M04_GPKG_Check_01.mp4\|width=1280}}<br>
	<br>
⚫	<li>The ~~lfcsh_uvpt_check~~ file shows the Zpts where the ~~2d_lfcsh~~ is applied as a thin line. Only the cell sides have the flow constriction applied. The attribute table shows the values specified in the ~~2d_lfcsh~~ and the final elevation of the invert level after applying the Z shape. <br>
	<br>		<br>
	{{Video\|name=Animation_M04_GPKG_Check_02.mp4\|width=1280}}		{{Video\|name=Animation_M04_GPKG_Check_02.mp4\|width=1280}}

Abigail.lillo: /* Method */

2025-02-03T22:53:06Z

Method

← Older revision		Revision as of 08:53, 4 February 2025
Line 7:		Line 7:
	:*[[Check_Files_2d_DEM_Z \| _DEM_Z]]		:*[[Check_Files_2d_DEM_Z \| _DEM_Z]]
	:*[[Check_Files_2d_zsh_zpt \| _zsh_zpt_check_P]]		:*[[Check_Files_2d_zsh_zpt \| _zsh_zpt_check_P]]
			:*[[Check_Files_2d_bg_uvpt_check \| _bg_uvpt_check_P]]
	:*[[Check_Files_2d_lfcsh_uvpt \| _lfcsh_uvpt_check_P]]

	Review the check files:		Review the check files:
	<ol>		<ol>
	<li>Open the files, either:		<li>Open the files, either:
	:*Within the QGIS Browser Panel, navigate to '''Module_04\TUFLOW\check\~~M04_5m_001_Check~~.gpkg''' and double click the following layers, or		:*Within the QGIS Browser Panel, navigate to '''Module_04\TUFLOW\check\M04_5m_002_Check.gpkg''' and double click the following layers, or
	::*'''~~M04_5m_001_zsh_zpt_check_P~~'''		::*'''M04_5m_002_zsh_zpt_check_P'''
	::*'''~~M04_5m_001_lfcsh_uvpt_check_P~~'''		::*'''M04_5m_002_bg_uvpt_check_P'''
	:*In File Explorer, navigate to the '''Module_04\TUFLOW\check''' folder, drag and drop the '''~~M04_5m_001_Check~~.gpkg''' into the QGIS workspace and select the layers above (hold Ctrl to select multiple).		:*In File Explorer, navigate to the '''Module_04\TUFLOW\check''' folder, drag and drop the '''M04_5m_002_Check.gpkg''' into the QGIS workspace and select the layers above (hold Ctrl to select multiple).
	<li>Navigate to the '''Module_04\TUFLOW\check''' folder and open the '''~~M04_5m_001_DEM_Z~~.tif''' layer into QGIS.		<li>Navigate to the '''Module_04\TUFLOW\check''' folder and open the '''M04_5m_002_DEM_Z.tif''' layer into QGIS.
	<li>Use the 'Apply TUFLOW Styles to Open Layers'.		<li>Use the 'Apply TUFLOW Styles to Open Layers'.
	<li>Use the 'Apply GPKG Layer Names'.		<li>Use the 'Apply GPKG Layer Names'.

Abigail.lillo: /* Introduction */

2025-02-03T22:48:23Z

Introduction

← Older revision		Revision as of 08:48, 4 February 2025
Line 1:		Line 1:
	= Introduction =		= Introduction =
	QGIS is used to import the check files and review the topographic modification cutting through the embankment, and the ~~layered~~ ~~flow constriction~~. <br>		QGIS is used to import the check files and review the topographic modification cutting through the embankment, and the 2d bridge. <br>
	<br>		<br>

Abigail.lillo: Created page with "= Introduction = QGIS is used to import the check files and review the topographic modification cutting through the embankment, and the layered flow constriction.

=..."

2025-02-03T22:30:23Z

Created page with "= Introduction = QGIS is used to import the check files and review the topographic modification cutting through the embankment, and the layered flow constriction. =..."

New page

= Introduction =
QGIS is used to import the check files and review the topographic modification cutting through the embankment, and the layered flow constriction. 
 

= Method =
This tutorial introduces:
:*[[Check_Files_2d_DEM_Z | _DEM_Z]]
:*[[Check_Files_2d_zsh_zpt | _zsh_zpt_check_P]]
:*[[Check_Files_2d_lfcsh_uvpt | _lfcsh_uvpt_check_P]]

Review the check files:
<ol>
<li>Open the files, either:
:*Within the QGIS Browser Panel, navigate to '''Module_04\TUFLOW\check\M04_5m_001_Check.gpkg''' and double click the following layers, or
::*'''M04_5m_001_zsh_zpt_check_P'''
::*'''M04_5m_001_lfcsh_uvpt_check_P'''
:*In File Explorer, navigate to the '''Module_04\TUFLOW\check''' folder, drag and drop the '''M04_5m_001_Check.gpkg''' into the QGIS workspace and select the layers above (hold Ctrl to select multiple).
<li>Navigate to the '''Module_04\TUFLOW\check''' folder and open the '''M04_5m_001_DEM_Z.tif''' layer into QGIS.
<li>Use the 'Apply TUFLOW Styles to Open Layers'.
<li>Use the 'Apply GPKG Layer Names'.
<li>The DEM_Z grid shows the final elevations used for the model calculations. Change the styling and inspect the area of the embankment is lowered. See [[Tutorial_M02_001_Check_Files_QGIS_GPKG | Module 2]] for more information on how to review topographic modifications. Note: The DEM_Z appears different to the input DEM as the resolution of the DEM_Z is coarser (2.5m) than the input file (0.5m). 
<li>The zsh_zpt_check file displays the elevation points changed by Z shape topographic update and the TUFLOW styling provides an indication of the elevation difference. 
 
{{Video|name=Animation_M04_GPKG_Check_01.mp4|width=1280}} 
 
<li>The lfcsh_uvpt_check file shows the Zpts where the 2d_lfcsh is applied as a thin line. Only the cell sides have the flow constriction applied. The attribute table shows the values specified in the 2d_lfcsh and the final elevation of the invert level after applying the Z shape. 
 
{{Video|name=Animation_M04_GPKG_Check_02.mp4|width=1280}}
</ol>
 

= Conclusion =
:*The DEM_Z and zsh_zpt_check file was used to ensure the cut through was correctly applied to allow flow through the embankment.
:*The lfcsh_uvpt_check was viewed showing the form losses and blockages applied to the thin line.
 
{{Tips Navigation
|uplink=[[Tutorial_M04#Check_Files| Back to Module 4 Main Page]]
}}

Tutorial M04 002 Check Files QGIS GPKG - Revision history

Abigail.lillo at 04:23, 17 June 2025

Abigail.lillo: Abigail.lillo moved page Tutorial M04 002 Check Files QGIS GPKG draft to Tutorial M04 002 Check Files QGIS GPKG

Melissa.Moghanloo: /* Method */

Melissa.Moghanloo: /* Method */

Abigail.lillo: /* Conclusion */

Abigail.lillo: /* Method */

Abigail.lillo: /* Method */

Abigail.lillo: /* Introduction */

Abigail.lillo: Created page with "= Introduction = QGIS is used to import the check files and review the topographic modification cutting through the embankment, and the layered flow constriction. =..."

Abigail.lillo: Created page with "= Introduction = QGIS is used to import the check files and review the topographic modification cutting through the embankment, and the layered flow constriction.

=..."