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How does the update column work in MapInfo?
Update Column allows you to change a column’s value by updating a table based on its own data values or by updating a table based on data from another table. This dialog box remembers the column that was updated the last time update was run and the expression that was used for updating a column the last time an update was run.
How do I join two fields in MapInfo?
Select the field that represents X coordinate and the field the represents Y coordinate, and then select the target projection, then click OK. You didn’t specify what type of join you need.
How does MapInfo add a layer to a map?
MapInfo gives users the choice of adding a layer to an existing map window or opening it in a new map or browser window. This is a time-saving short-cut as it saves creating a new map window then adding data to it. A new map window is opened for the ward boundary polygons:
How can I convert ward boundaries to MapInfo?
The ward boundaries are supplied in the .shp (shapefile) format that is used by Esri’s ArcGIS. I will use MapInfo’s FME Quick Translator to convert them to MapInfo’s .tab format. FME Translator was previously known as Universal Translator. It can be opened using the following menu commands: Tools > Universal Translator.
How are colors used in MapInfo and georezo?
MapInfo uses colors in different contexts, the most obvious being as an attribute of a graphical object. One or two colors can be attached to an object depending on its type.
How to make a symbol in MapInfo type font?
Also note that to create a symbol using a True Type font like the “Map Symbols” you need to use the MakeFontSymbol () function. In the function above only the colour changes – all the other parts of the symbol is hard coded but you can of course also make these variable.
MapInfo is fundamentally different than ArcGIS in the way it handles things like this. There isn’t a button to only filter out selected features. Instead, what you need to do is create a temporary table on your selection. In the below image, I have a table with 3 lines with one selected: