Difference between revisions of "Vertical Mapper Tips"
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=Introduction= | =Introduction= | ||
This page contains a brief introduction to the Vertical Mapper plugin to MapInfo. There are a number of TUFLOW related tasks that can be performed in Vertical Mapper (abbreviated in this wiki as VM). The Vertical Mapper tasks which are repeatedly used in creating a TUFLOW model are described below, each of these has a separate page. If you have any suggestions to be included in these pages, please add them to the discussion page. [[Talk:Vertical_Mapper_Tips | Please add Vertical Mapper Suggestions Here!]]. | This page contains a brief introduction to the Vertical Mapper plugin to MapInfo. There are a number of TUFLOW related tasks that can be performed in Vertical Mapper (abbreviated in this wiki as VM). The Vertical Mapper tasks which are repeatedly used in creating a TUFLOW model are described below, each of these has a separate page. If you have any suggestions to be included in these pages, please add them to the discussion page. [[Talk:Vertical_Mapper_Tips | Please add Vertical Mapper Suggestions Here!]]. | ||
| − | == | + | == Grid File Formats== |
| − | A | + | A Vertical Mapper grid consists of two files: a MapInfo Table file (.tab) and a .grd (numeric grid) or .grc (classified grid). Most of the grids that are used in TUFLOW modelling are numeric grids (such as Digital Elevation Models (DEMs). At each cell in a grid, a value is stored. So for a DEM with cell resolution of 1m, each 1m x 1m cell has an elevation assigned. The Vertical Mapper Grid formats are binary format files and are only edited within the Vertical Mapper interface.<br> |
| + | Grids created with the TUFLOW_to_GIS utility are outputted in a .asc format, this is a text file which is recognised by Vertical Mapper, Spatial Analyst and QGIS. For more information see: <u>[[VM_Importing_Grid | Importing Grids]]</u>. | ||
=Basics= | =Basics= | ||
| − | In this section are some basic | + | In this section are some basic Vertical Mapper functions and menus that are regularly used. |
# [[VM_Grid_Manager | Grid Manager]] | # [[VM_Grid_Manager | Grid Manager]] | ||
# [[VM_Importing_Grid | Importing Grids]] | # [[VM_Importing_Grid | Importing Grids]] | ||
# [[VM_Create_Grid | Create a Grid from Points]] | # [[VM_Create_Grid | Create a Grid from Points]] | ||
| − | # [[ | + | # [[VM_Export_to_ASC | Export Grid to .asc format]] |
=Tips and Tricks= | =Tips and Tricks= | ||
| + | # [[VM_Inspect_Grid | Inspect Values from Grid(s)]] | ||
# [[VM_Extract_Breakline_Elevations | Create a Breakline from Vertical Mapper Grid]] | # [[VM_Extract_Breakline_Elevations | Create a Breakline from Vertical Mapper Grid]] | ||
| + | # [[VM_Resize_Grid | Resize a Grid]] | ||
| + | |||
| − | = | + | {{Tips Navigation |
| + | |uplink=[[MapInfo_Tips | Back to MapInfo Tips]]}} | ||
Latest revision as of 12:35, 17 January 2018
Introduction
This page contains a brief introduction to the Vertical Mapper plugin to MapInfo. There are a number of TUFLOW related tasks that can be performed in Vertical Mapper (abbreviated in this wiki as VM). The Vertical Mapper tasks which are repeatedly used in creating a TUFLOW model are described below, each of these has a separate page. If you have any suggestions to be included in these pages, please add them to the discussion page. Please add Vertical Mapper Suggestions Here!.
Grid File Formats
A Vertical Mapper grid consists of two files: a MapInfo Table file (.tab) and a .grd (numeric grid) or .grc (classified grid). Most of the grids that are used in TUFLOW modelling are numeric grids (such as Digital Elevation Models (DEMs). At each cell in a grid, a value is stored. So for a DEM with cell resolution of 1m, each 1m x 1m cell has an elevation assigned. The Vertical Mapper Grid formats are binary format files and are only edited within the Vertical Mapper interface.
Grids created with the TUFLOW_to_GIS utility are outputted in a .asc format, this is a text file which is recognised by Vertical Mapper, Spatial Analyst and QGIS. For more information see: Importing Grids.
Basics
In this section are some basic Vertical Mapper functions and menus that are regularly used.
Tips and Tricks
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