NetCDF multiple profiles - Revision history

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2022-10-21T10:22:51Z

The LinkTitles extension automatically added links to existing pages (<a target="_blank" rel="nofollow noreferrer noopener" class="external free" href="https://github.com/bovender/LinkTitles">https://github.com/bovender/LinkTitles</a>).

← Older revision		Revision as of 10:22, 21 October 2022
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	=Version ''Discrete Sampling Geometry'' '''trajectoryProfile'''=		=Version ''Discrete Sampling Geometry'' '''trajectoryProfile'''=

	Data for multiple locations along one or several profiles (trajectories) are stored in a netCDF file in accordance with the concept of a ''Discrete Sampling Geometry'' with '''featureType=trajectoryProfile'''. An example (output from NCDUMP) for geometry as well as data is shown in [[File:P_synop_ncdump_2D.pdf]].		Data for multiple locations along one or several profiles (trajectories) are stored in a [[netCDF]] file in accordance with the concept of a ''Discrete Sampling Geometry'' with '''featureType=trajectoryProfile'''. An example (output from NCDUMP) for geometry as well as data is shown in [[File:P_synop_ncdump_2D.pdf]].

	Short list and description of some relevant variables for profiles:		Short list and description of some relevant variables for profiles:
	* '''Mesh0_node_x'''(~~nMesh0_trajectory~~,~~nMaxMesh0_trajectory_nodes~~): x-coordinate;		* '''Mesh0_node_x'''(nMesh0_[[trajectory]],nMaxMesh0_[[trajectory]]_nodes): x-coordinate;
	* '''Mesh0_node_y'''(~~nMesh0_trajectory~~,~~nMaxMesh0_trajectory_nodes~~): y-coordinate;		* '''Mesh0_node_y'''(nMesh0_[[trajectory]],nMaxMesh0_[[trajectory]]_nodes): y-coordinate;
	* '''Mesh0_node_lon'''(~~nMesh0_trajectory~~,~~nMaxMesh0_trajectory_nodes~~): geographic longitude;		* '''Mesh0_node_lon'''(nMesh0_[[trajectory]],nMaxMesh0_[[trajectory]]_nodes): geographic longitude;
	* '''Mesh0_node_lat'''(~~nMesh0_trajectory~~,~~nMaxMesh0_trajectory_nodes~~): geographic latitude;		* '''Mesh0_node_lat'''(nMesh0_[[trajectory]],nMaxMesh0_[[trajectory]]_nodes): geographic latitude;
	* '''~~Mesh0_trajectory_node_distance~~'''(~~nMesh0_trajectory~~,~~nMaxMesh0_trajectory_nodes~~): profile meter;		* '''Mesh0_[[trajectory]]_node_distance'''(nMesh0_[[trajectory]],nMaxMesh0_[[trajectory]]_nodes): profile meter;
	* '''~~Mesh0_trajectory_long_name~~'''(~~nMesh0_trajectory~~,nMesh0_strlen1): long name;		* '''Mesh0_[[trajectory]]_long_name'''(nMesh0_[[trajectory]],nMesh0_strlen1): long name;
	* '''~~Mesh0_trajectory_code_name~~'''(~~nMesh0_trajectory~~,nMesh0_strlen2): short name;		* '''Mesh0_[[trajectory]]_code_name'''(nMesh0_[[trajectory]],nMesh0_strlen2): short name;
	* '''~~Mesh0_trajectory_short_name~~'''(~~nMesh0_trajectory~~,nMesh0_strlen3): shorthand name;		* '''Mesh0_[[trajectory]]_short_name'''(nMesh0_[[trajectory]],nMesh0_strlen3): shorthand name;
	* '''~~Mesh0_trajectory_id~~'''(~~nMesh0_trajectory~~): identification number, e. g. with ''cf_role'' matching respective ''featureType'';		* '''Mesh0_[[trajectory]]_id'''(nMesh0_[[trajectory]]): [[identification]] number, e. g. with ''cf_role'' matching respective ''featureType'';
	* '''Mesh0_crs''': scalar container variable with informations (contents of attributes) about the coordinate transformation used (relationship between local and geographical coordinates).		* '''Mesh0_crs''': scalar container variable with informations (contents of attributes) about the coordinate transformation used (relationship between local and geographical coordinates).

	Remarks:		Remarks:
	# All two-dimensional coordinate variables may contain invalid data (''_FillValue''). This will always be the case if individual profiles (1 to ''~~nMesh0_trajectory~~'') consist out of different number of locations (1 to ''~~nMaxMesh0_trajectory_nodes~~'').		# All two-dimensional coordinate variables may contain invalid data (''_FillValue''). This will always be the case if individual profiles (1 to ''nMesh0_[[trajectory]]'') consist out of different number of locations (1 to ''nMaxMesh0_[[trajectory]]_nodes'').
	# Variable '''~~Mesh0_trajectory_node_distance~~''' can be used as an auxiliary coordinate variable in geophysical variables. With this variable displaying data in dependence on profile meter is largely facilitated.		# Variable '''Mesh0_[[trajectory]]_node_distance''' can be used as an auxiliary coordinate variable in geophysical variables. With this variable displaying data in dependence on profile meter is largely facilitated.

	=Version [[DATACONVERT]]=		=Version [[DATACONVERT]]=
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	# '''nMesh1_node''' : number of nodes		# '''nMesh1_node''' : number of nodes
	# '''nMesh1_edge''' : number of edges		# '''nMesh1_edge''' : number of edges
	# '''nMesh1_prof''' : number of profiles (longitudinal and cross-section)		# '''nMesh1_prof''' : number of profiles (longitudinal and [[cross-section]])
	# '''nMaxMesh1_prof_edges''' : maximum number of edges along a single profile		# '''nMaxMesh1_prof_edges''' : maximum number of edges along a single profile
	# '''nMaxMesh1_prof_nodes''' : maximum number of nodes along a single profile		# '''nMaxMesh1_prof_nodes''' : maximum number of nodes along a single profile
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	: Mesh1_node_x:units = "m" ;		: Mesh1_node_x:units = "m" ;
	: Mesh1_node_x:name_id = 1650 ;		: Mesh1_node_x:name_id = 1650 ;
	: Mesh1_node_x:standard_name = "~~projection_x_coordinate~~" ;		: Mesh1_node_x:standard_name = "[[projection]]_x_coordinate" ;
	double Mesh1_node_y(nMesh1_node) ;		double Mesh1_node_y(nMesh1_node) ;
	: Mesh1_node_y:long_name = "y-coordinate of nodes" ;		: Mesh1_node_y:long_name = "y-coordinate of nodes" ;
	: Mesh1_node_y:units = "m" ;		: Mesh1_node_y:units = "m" ;
	: Mesh1_node_y:name_id = 1651 ;		: Mesh1_node_y:name_id = 1651 ;
	: Mesh1_node_y:standard_name = "~~projection_y_coordinate~~" ;		: Mesh1_node_y:standard_name = "[[projection]]_y_coordinate" ;
	Comment:		Comment:
	# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.		# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.
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	: Mesh1_edge_x:name_id = 1650 ;		: Mesh1_edge_x:name_id = 1650 ;
	: Mesh1_edge_x:bounds = "Mesh1_edge_x_bnd" ;		: Mesh1_edge_x:bounds = "Mesh1_edge_x_bnd" ;
	: Mesh1_edge_x:standard_name = "~~projection_x_coordinate~~" ;		: Mesh1_edge_x:standard_name = "[[projection]]_x_coordinate" ;
	double Mesh1_edge_y(nMesh1_edge) ;		double Mesh1_edge_y(nMesh1_edge) ;
	: Mesh1_edge_y:long_name = "y-coordinate of edges (center)" ;		: Mesh1_edge_y:long_name = "y-coordinate of edges (center)" ;
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	: Mesh1_edge_y:name_id = 1651 ;		: Mesh1_edge_y:name_id = 1651 ;
	: Mesh1_edge_y:bounds = "Mesh1_edge_y_bnd" ;		: Mesh1_edge_y:bounds = "Mesh1_edge_y_bnd" ;
	: Mesh1_edge_y:standard_name = "~~projection_y_coordinate~~" ;		: Mesh1_edge_y:standard_name = "[[projection]]_y_coordinate" ;
	Comment:		Comment:
	# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.		# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.
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	: Mesh1_edge_nodes:long_name = "edge-node connectivity of edges, start and end point" ;		: Mesh1_edge_nodes:long_name = "edge-node connectivity of edges, start and end point" ;
	: Mesh1_edge_nodes:cf_role = "edge_node_connectivity" ;		: Mesh1_edge_nodes:cf_role = "edge_node_connectivity" ;
	: Mesh1_edge_nodes:~~start_index~~ = 0 ;		: Mesh1_edge_nodes:start_[[index]] = 0 ;

	===Names of profiles===		===Names of profiles===
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	: Mesh1_prof_edges:cf_role = "<font color=darkorange>prof_edge_connectivity</font>" ;		: Mesh1_prof_edges:cf_role = "<font color=darkorange>prof_edge_connectivity</font>" ;
	: Mesh1_prof_edges:_FillValue = -999 ;		: Mesh1_prof_edges:_FillValue = -999 ;
	: Mesh1_prof_edges:~~start_index~~ = 0 ;		: Mesh1_prof_edges:start_[[index]] = 0 ;
	Comment:		Comment:
	# Can be used to describe several profiles.		# Can be used to describe several profiles.
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	: Mesh1_prof_nodes:cf_role = "<font color=darkorange>prof_node_connectivity</font>" ;		: Mesh1_prof_nodes:cf_role = "<font color=darkorange>prof_node_connectivity</font>" ;
	: Mesh1_prof_nodes:_FillValue = -999 ;		: Mesh1_prof_nodes:_FillValue = -999 ;
	: Mesh1_prof_nodes:~~start_index~~ = 0 ;		: Mesh1_prof_nodes:start_[[index]] = 0 ;
	Comment:		Comment:
	# Can be used to describe several profiles.		# Can be used to describe several profiles.

imported>Lang Guenther: /* Version Discrete Sampling Geometry trajectoryProfile */ list and description of variables added

2016-10-20T15:09:01Z

Version Discrete Sampling Geometry trajectoryProfile: list and description of variables added

← Older revision		Revision as of 15:09, 20 October 2016
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	Data for multiple locations along one or several profiles (trajectories) are stored in a netCDF file in accordance with the concept of a ''Discrete Sampling Geometry'' with '''featureType=trajectoryProfile'''. An example (output from NCDUMP) for geometry as well as data is shown in [[File:P_synop_ncdump_2D.pdf]].		Data for multiple locations along one or several profiles (trajectories) are stored in a netCDF file in accordance with the concept of a ''Discrete Sampling Geometry'' with '''featureType=trajectoryProfile'''. An example (output from NCDUMP) for geometry as well as data is shown in [[File:P_synop_ncdump_2D.pdf]].

			Short list and description of some relevant variables for profiles:
			* '''Mesh0_node_x'''(nMesh0_trajectory,nMaxMesh0_trajectory_nodes): x-coordinate;
			* '''Mesh0_node_y'''(nMesh0_trajectory,nMaxMesh0_trajectory_nodes): y-coordinate;
			* '''Mesh0_node_lon'''(nMesh0_trajectory,nMaxMesh0_trajectory_nodes): geographic longitude;
			* '''Mesh0_node_lat'''(nMesh0_trajectory,nMaxMesh0_trajectory_nodes): geographic latitude;
			* '''Mesh0_trajectory_node_distance'''(nMesh0_trajectory,nMaxMesh0_trajectory_nodes): profile meter;
			* '''Mesh0_trajectory_long_name'''(nMesh0_trajectory,nMesh0_strlen1): long name;
			* '''Mesh0_trajectory_code_name'''(nMesh0_trajectory,nMesh0_strlen2): short name;
			* '''Mesh0_trajectory_short_name'''(nMesh0_trajectory,nMesh0_strlen3): shorthand name;
			* '''Mesh0_trajectory_id'''(nMesh0_trajectory): identification number, e. g. with ''cf_role'' matching respective ''featureType'';
			* '''Mesh0_crs''': scalar container variable with informations (contents of attributes) about the coordinate transformation used (relationship between local and geographical coordinates).

			Remarks:
			# All two-dimensional coordinate variables may contain invalid data (''_FillValue''). This will always be the case if individual profiles (1 to ''nMesh0_trajectory'') consist out of different number of locations (1 to ''nMaxMesh0_trajectory_nodes'').
			# Variable '''Mesh0_trajectory_node_distance''' can be used as an auxiliary coordinate variable in geophysical variables. With this variable displaying data in dependence on profile meter is largely facilitated.

	=Version [[DATACONVERT]]=		=Version [[DATACONVERT]]=

imported>Lang Guenther: layout improved

2016-10-14T15:56:27Z

layout improved

imported>Lang Guenther: Discrete Sampling Geometry added

2016-10-14T15:48:15Z

Discrete Sampling Geometry added

← Older revision		Revision as of 15:48, 14 October 2016
Line 4:		Line 4:

	The location of different longitudinal as well as cross-sectional profiles is described.		The location of different longitudinal as well as cross-sectional profiles is described.

			==Version ''Discrete Sampling Geometry'' '''trajectoryProfile'''==

			Data for multiple locations along one or several profiles (trajectories) are stored in a netCDF file in accordance with the concept of a ''Discrete Sampling Geometry'' with '''featureType=trajectoryProfile'''. An example (output from NCDUMP) for geometry as well as data is shown in [[File:P_synop_ncdump_2D.pdf]].

			==Version [[DATACONVERT]]==

	The basic concept follows the ideas described in [http://ugrid-conventions.github.io/ugrid-conventions/#1d-network-topology ''1D network topolgy'']		The basic concept follows the ideas described in [http://ugrid-conventions.github.io/ugrid-conventions/#1d-network-topology ''1D network topolgy'']
	which is part of the [http://ugrid-conventions.github.io/ugrid-conventions ''UGRID Conventions''].		which is part of the [http://ugrid-conventions.github.io/ugrid-conventions ''UGRID Conventions''].
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	All deviations from the ''UGRID conventions'' are highlighted in <font color=darkorange>''darkorange''</font> color.		All deviations from the ''UGRID conventions'' are highlighted in <font color=darkorange>''darkorange''</font> color.

			===Dimensions===
	=~~File contents~~=
	==~~Dimensions~~==

	# '''nMesh1_node''' : number of nodes		# '''nMesh1_node''' : number of nodes
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	# '''Two''' : constant ( = 2 ).		# '''Two''' : constant ( = 2 ).

	==Local coordinates==		===Local coordinates===

	===Nodes===		====Nodes====
	double Mesh1_node_x(nMesh1_node) ;		double Mesh1_node_x(nMesh1_node) ;
	: Mesh1_node_x:long_name = "x-coordinate of nodes ;		: Mesh1_node_x:long_name = "x-coordinate of nodes ;
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	# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.		# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.

	===Edges===		====Edges====
	double Mesh1_edge_x(nMesh1_edge) ;		double Mesh1_edge_x(nMesh1_edge) ;
	: Mesh1_edge_x:long_name = "x-coordinate of edges (center)" ;		: Mesh1_edge_x:long_name = "x-coordinate of edges (center)" ;
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	# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.		# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.

	===(optional) Bounds for edges===		====(optional) Bounds for edges====
	double Mesh1_edge_x_bnd(nMesh1_edge,Two) ; \\ no metadata required		double Mesh1_edge_x_bnd(nMesh1_edge,Two) ; \\ no metadata required

	double Mesh1_edge_y_bnd(nMesh1_edge,Two) ; \\ no metadata required		double Mesh1_edge_y_bnd(nMesh1_edge,Two) ; \\ no metadata required

	==Geographic coordinates==		===Geographic coordinates===

	===Nodes===		====Nodes====
	double Mesh1_node_lon(nMesh1_node) ;		double Mesh1_node_lon(nMesh1_node) ;
	: Mesh1_node_lon:long_name = "geographic longitude of nodes" ;		: Mesh1_node_lon:long_name = "geographic longitude of nodes" ;
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	# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.		# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.

	===Edges===		====Edges====
	double Mesh1_edge_lon(nMesh1_edge) ;		double Mesh1_edge_lon(nMesh1_edge) ;
	: Mesh1_edge_lon:long_name = "geographic longitude of edges (center)" ;		: Mesh1_edge_lon:long_name = "geographic longitude of edges (center)" ;
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	# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.		# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.

	===(optional) Bounds for edges===		====(optional) Bounds for edges====
	double Mesh1_edge_lon_bnd(nMesh1_edge,Two) ; \\ no metadata required		double Mesh1_edge_lon_bnd(nMesh1_edge,Two) ; \\ no metadata required

	double Mesh1_edge_lat_bnd(nMesh1_edge,Two) ; \\ no metadata required		double Mesh1_edge_lat_bnd(nMesh1_edge,Two) ; \\ no metadata required

	==Connectivities==		===Connectivities===

	===Edge-node connectivity===		====Edge-node connectivity====
	int Mesh1_edge_nodes(nMesh1_edge, two) ;		int Mesh1_edge_nodes(nMesh1_edge, two) ;
	: Mesh1_edge_nodes:long_name = "edge-node connectivity of edges, start and end point" ;		: Mesh1_edge_nodes:long_name = "edge-node connectivity of edges, start and end point" ;
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	: Mesh1_edge_nodes:start_index = 0 ;		: Mesh1_edge_nodes:start_index = 0 ;

	===Names of profiles===		====Names of profiles====
	char Mesh1_prof_long_name(nMesh1_prof, nMesh1_strlen1) ;		char Mesh1_prof_long_name(nMesh1_prof, nMesh1_strlen1) ;
	: Mesh1_prof_long_name:long_name = "name of profile" ;		: Mesh1_prof_long_name:long_name = "name of profile" ;
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	# Can be used as ''label coordinate variable'' to access individual profiles.		# Can be used as ''label coordinate variable'' to access individual profiles.

	===Profile-edge connectivity===		====Profile-edge connectivity====
	int Mesh1_prof_edges(nMesh1_prof, nMaxMesh1_prof_edges) ;		int Mesh1_prof_edges(nMesh1_prof, nMaxMesh1_prof_edges) ;
	: Mesh1_prof_edges:long_name = "profile-edge connectivity, sorted from start to end of profile" ;		: Mesh1_prof_edges:long_name = "profile-edge connectivity, sorted from start to end of profile" ;
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	# Individual edges may belong to more than one profile.		# Individual edges may belong to more than one profile.

	===Profile-node connectivity===		====Profile-node connectivity====
	int Mesh1_prof_nodes(nMesh1_prof, nMaxMesh1_prof_nodes) ;		int Mesh1_prof_nodes(nMesh1_prof, nMaxMesh1_prof_nodes) ;
	: Mesh1_prof_nodes:long_name = "profile-node connectivity, sorted from start to end of profile" ;		: Mesh1_prof_nodes:long_name = "profile-node connectivity, sorted from start to end of profile" ;
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	# Can be used to describe several profiles.		# Can be used to describe several profiles.

	==Topology==		===Topology===

	int Mesh1 ;		int Mesh1 ;
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	: Mesh1:edge_node_connectivity = "Mesh1_edge_nodes" ;		: Mesh1:edge_node_connectivity = "Mesh1_edge_nodes" ;

	==Coordinate transformation==		===Coordinate transformation===

	See [[NetCDF grid mapping variable]].		See [[NetCDF grid mapping variable]].

imported>Lang Guenther: text translated from German to English

2016-04-14T13:25:40Z

text translated from German to English

Show changes

imported>Lang Guenther: Erstversion, ohne Details

2010-09-13T07:45:53Z

Erstversion, ohne Details

New page

[[de:NetCDF Profile]]
For further information please follow link "in other languages" (Deutsch).
----
back to [[NetCDF]]
----
[[Overview]]

← Older revision		Revision as of 15:56, 14 October 2016
Line 5:		Line 5:
	The location of different longitudinal as well as cross-sectional profiles is described.		The location of different longitudinal as well as cross-sectional profiles is described.

	==Version ''Discrete Sampling Geometry'' '''trajectoryProfile'''==		=Version ''Discrete Sampling Geometry'' '''trajectoryProfile'''=

	Data for multiple locations along one or several profiles (trajectories) are stored in a netCDF file in accordance with the concept of a ''Discrete Sampling Geometry'' with '''featureType=trajectoryProfile'''. An example (output from NCDUMP) for geometry as well as data is shown in [[File:P_synop_ncdump_2D.pdf]].		Data for multiple locations along one or several profiles (trajectories) are stored in a netCDF file in accordance with the concept of a ''Discrete Sampling Geometry'' with '''featureType=trajectoryProfile'''. An example (output from NCDUMP) for geometry as well as data is shown in [[File:P_synop_ncdump_2D.pdf]].

	==Version [[DATACONVERT]]==		=Version [[DATACONVERT]]=

	The basic concept follows the ideas described in [http://ugrid-conventions.github.io/ugrid-conventions/#1d-network-topology ''1D network topolgy'']		The basic concept follows the ideas described in [http://ugrid-conventions.github.io/ugrid-conventions/#1d-network-topology ''1D network topolgy'']
Line 16:		Line 16:
	All deviations from the ''UGRID conventions'' are highlighted in <font color=darkorange>''darkorange''</font> color.		All deviations from the ''UGRID conventions'' are highlighted in <font color=darkorange>''darkorange''</font> color.

	===Dimensions===		==Dimensions==

	# '''nMesh1_node''' : number of nodes		# '''nMesh1_node''' : number of nodes
Line 25:		Line 25:
	# '''Two''' : constant ( = 2 ).		# '''Two''' : constant ( = 2 ).

	===Local coordinates===		==Local coordinates==

	====Nodes====		===Nodes===
	double Mesh1_node_x(nMesh1_node) ;		double Mesh1_node_x(nMesh1_node) ;
	: Mesh1_node_x:long_name = "x-coordinate of nodes ;		: Mesh1_node_x:long_name = "x-coordinate of nodes ;
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	# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.		# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.

	====Edges====		===Edges===
	double Mesh1_edge_x(nMesh1_edge) ;		double Mesh1_edge_x(nMesh1_edge) ;
	: Mesh1_edge_x:long_name = "x-coordinate of edges (center)" ;		: Mesh1_edge_x:long_name = "x-coordinate of edges (center)" ;
Line 57:		Line 57:
	# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.		# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.

	====(optional) Bounds for edges====		===(optional) Bounds for edges===
	double Mesh1_edge_x_bnd(nMesh1_edge,Two) ; \\ no metadata required		double Mesh1_edge_x_bnd(nMesh1_edge,Two) ; \\ no metadata required

	double Mesh1_edge_y_bnd(nMesh1_edge,Two) ; \\ no metadata required		double Mesh1_edge_y_bnd(nMesh1_edge,Two) ; \\ no metadata required

	===Geographic coordinates===		==Geographic coordinates==

	====Nodes====		===Nodes===
	double Mesh1_node_lon(nMesh1_node) ;		double Mesh1_node_lon(nMesh1_node) ;
	: Mesh1_node_lon:long_name = "geographic longitude of nodes" ;		: Mesh1_node_lon:long_name = "geographic longitude of nodes" ;
Line 78:		Line 78:
	# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.		# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.

	====Edges====		===Edges===
	double Mesh1_edge_lon(nMesh1_edge) ;		double Mesh1_edge_lon(nMesh1_edge) ;
	: Mesh1_edge_lon:long_name = "geographic longitude of edges (center)" ;		: Mesh1_edge_lon:long_name = "geographic longitude of edges (center)" ;
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	# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.		# "name_id" corresponds to the so-called PHYDEF-Code of variables which is used internally at BAW.

	====(optional) Bounds for edges====		===(optional) Bounds for edges===
	double Mesh1_edge_lon_bnd(nMesh1_edge,Two) ; \\ no metadata required		double Mesh1_edge_lon_bnd(nMesh1_edge,Two) ; \\ no metadata required

	double Mesh1_edge_lat_bnd(nMesh1_edge,Two) ; \\ no metadata required		double Mesh1_edge_lat_bnd(nMesh1_edge,Two) ; \\ no metadata required

	===Connectivities===		==Connectivities==

	====Edge-node connectivity====		===Edge-node connectivity===
	int Mesh1_edge_nodes(nMesh1_edge, two) ;		int Mesh1_edge_nodes(nMesh1_edge, two) ;
	: Mesh1_edge_nodes:long_name = "edge-node connectivity of edges, start and end point" ;		: Mesh1_edge_nodes:long_name = "edge-node connectivity of edges, start and end point" ;
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	: Mesh1_edge_nodes:start_index = 0 ;		: Mesh1_edge_nodes:start_index = 0 ;

	====Names of profiles====		===Names of profiles===
	char Mesh1_prof_long_name(nMesh1_prof, nMesh1_strlen1) ;		char Mesh1_prof_long_name(nMesh1_prof, nMesh1_strlen1) ;
	: Mesh1_prof_long_name:long_name = "name of profile" ;		: Mesh1_prof_long_name:long_name = "name of profile" ;
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	# Can be used as ''label coordinate variable'' to access individual profiles.		# Can be used as ''label coordinate variable'' to access individual profiles.

	====Profile-edge connectivity====		===Profile-edge connectivity===
	int Mesh1_prof_edges(nMesh1_prof, nMaxMesh1_prof_edges) ;		int Mesh1_prof_edges(nMesh1_prof, nMaxMesh1_prof_edges) ;
	: Mesh1_prof_edges:long_name = "profile-edge connectivity, sorted from start to end of profile" ;		: Mesh1_prof_edges:long_name = "profile-edge connectivity, sorted from start to end of profile" ;
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	# Individual edges may belong to more than one profile.		# Individual edges may belong to more than one profile.

	====Profile-node connectivity====		===Profile-node connectivity===
	int Mesh1_prof_nodes(nMesh1_prof, nMaxMesh1_prof_nodes) ;		int Mesh1_prof_nodes(nMesh1_prof, nMaxMesh1_prof_nodes) ;
	: Mesh1_prof_nodes:long_name = "profile-node connectivity, sorted from start to end of profile" ;		: Mesh1_prof_nodes:long_name = "profile-node connectivity, sorted from start to end of profile" ;
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	# Can be used to describe several profiles.		# Can be used to describe several profiles.

	===Topology===		==Topology==

	int Mesh1 ;		int Mesh1 ;
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	: Mesh1:edge_node_connectivity = "Mesh1_edge_nodes" ;		: Mesh1:edge_node_connectivity = "Mesh1_edge_nodes" ;

	===Coordinate transformation===		==Coordinate transformation==

	See [[NetCDF grid mapping variable]].		See [[NetCDF grid mapping variable]].